DETAILED ACTION
Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA .
Response to Arguments
Applicant's arguments filed January 21 2026 have been fully considered but they are not persuasive. In regards to the applicants arguments regarding amended claim 1, the examiner respectfully disagrees. For example, the applicant argues independent claim 1 which has been amended to incorporate features of dependent claim 10 such as the claim feature of “wherein the broadcast message further indicates an offset based at least in part on which occasion of the plurality of occasions include a synchronization signal” is not disclosed in the teachings of Jung (Of Record) which was used for the rejection of previous dependent claim 10. More specifically the applicant argues Para [0080] of Jung which was relied upon by the office action for disclosing the claim feature, and states that Jung describes a UE receiving an indication of an SSB, and applying an offset based on a slot including a SSB, however Jung does not disclose or suggest “wherein the broadcast message further indicates an offset” as recited in claim 1 (i.e., Pg. 12 of the remarks). However the examiner respectfully disagrees that the Jung does not teach “wherein the broadcast message further indicates an offset”.
For example, referring to Jung, Para [0068] discloses i.e., “In such embodiments, each sub-SSB burst may have a different time-shift value (“offset”) with respect to a reference sub-SSB burst location, and a respective time shift value may be included in PBCH”. Therefore a time shift value (i.e., offset) for a respective sub-SSB burst with respect to a reference sub-SSB burst location is received in PBCH (i.e., broadcast message) for identifying the sub-SSB transmission occasion.
Para [0068] further discloses i.e., “In addition, a UE may receive X bits indicating a time shift value (i.e., “offset”) with respect to reference SSB location in terms of a number of SSB occasions or time offset with respect to a half frame boundary in terms of a number of slots (or subframes) in PBCH or PDSCH carrying SIB 1”. Therefore Jung also discloses in this portion of Para [0068] that the time offset or time shift value (i.e., “offset”) is received by the UE in the PBCH which a broadcast message in order for the UE to identify an SSB transmission occasion.
Para [0069] of Jung further discloses “In some embodiments, an additional 3 bits may be added to an existing payload (e.g., NR PBCH) to indicate a time offset of a shifted SSB burst with respect to a half frame boundary. Therefore Para [0069] further discloses that a time offset is received by the UE in the PBCH which a broadcast message in order for the UE to identify an SSB transmission occasion. Therefore Para’s [0068-0069] of Jung does disclose “wherein the broadcast message further indicates an offset” as argued by the applicant.
For the reasons explained above, Para’s [0068-0069] of Jung also discloses the claim feature in claim 1 of “wherein the broadcast message further indicates an offset based at least in part on which occasion of the plurality of occasions include a synchronization signal”. Therefore the rejection of claim 1 is maintained over the combination of Wang in view of Lin, and further in view of Reial.
In regards to the applicants arguments regarding independent claim 21 and 30 as amended, the applicant states on (Pg. 14 of the remarks) that independent claims 21 and 30, as amended, recite similar features as claim 1. However the examiner respectfully disagrees as the amendment features in claims 21 and 30 are not similar to the amended claim feature in claim 1.
The dependent claims that depend from independent claims 1, 11, 21, and 30 remain rejected over the prior art (Of Record) based at least on their dependence to the independent claims.
Claim Rejections - 35 USC § 112
The following is a quotation of 35 U.S.C. 112(d):
(d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers.
Claim 38 rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. For example claim 38 recites “wherein the control message further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion” which is already recited in claim 30 from which claim 38 depends from and does not further limit the subject matter of claim 30. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements.
Claim Rejections - 35 USC § 103
The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action:
A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made.
3. Claims 1-2, 6, 8, 11-12, 16, and 18 are rejected under 35 USC 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), further in view of Reial et al. US (2021/0185683), and further in view of Jung et al. US (2020/0053670).
Regarding Claim 1, Wang discloses an apparatus (see Fig. 9) for wireless communication at a user equipment (UE) (see Fig. 1 i.e., UE 101 & Fig. 9), comprising: one or more memories (see Para [0087]); and one or more processors (see Fig. 9 i.e., processor 95 & Para [0089]) coupled to the one or more memories (see Para’s [0006], [0087], & [0089-0090]), the one or more processors (see Fig. 9 i.e., processor 95 & [0089]) configured to: receive, from a network, a broadcast message that indicates a plurality of occasions (see Fig.’s 3A-3B i.e., monitoring occasions MO 31-34 & [0030-0035] i.e., PDCCH monitoring occasions 31-34) for a control resource set, (see Para’s [0029] i.e., a configuration of search space zero may be used for UE 101 to determine whether to enable PDCCH repetition for search space zero. In detail, referring to Fig. 2, BS 102 may broadcast a MIB 102M to UE 101…The MIB 102M may include a configuration of search space zero. The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero & [0030] i.e., first PDCCH monitoring occasion MO 31 and the second PDCCH monitoring occasion MO32 (i.e., “plurality of occasions”)…A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero)
Wherein the plurality of occasions for the control resource set are associated with an unlicensed band (see Fig.’s 3A-3B & Para’s [0027] i.e., the BS 102 may communicate over unlicensed spectrums (i.e., suggests the PDCCH monitoring occasions will be communicated over an unlicensed band) & [0030-0032])
and monitor, based at least in part on the broadcast message (see Para’s [0029-0030] i.e., MIB), at least one occasion of the plurality of occasions for the control resource set, (see Fig.’s 3A-3B & Para’s [0030-0032] i.e., Accordingly, UE 101 may detect DCI in the first PDCCH monitoring occasion MO31 within the first slot S31, and may repeatedly detect DCI in the second PDCCH monitoring occasion MO32 within the first slot S31)
While Wang discloses the plurality of occasions for the control resource set may be associated with an unlicensed band (see Para’s [0027] i.e., whereas in other embodiments, the BS 102 may communicate over unlicensed spectrums & [0029-0030]), Wang does not disclose the claim features of wherein the plurality of occasions are associated with a plurality of component carriers, and wherein the plurality of component carriers are associated with an unlicensed band (In light of the applicants specification, the claim feature of “wherein the plurality of component carriers are associated with the unlicensed band” refers to the plurality of occasions each including respective component carriers sent along the unlicensed band, see applicants specification Para’s [0134], [0235], & [0247]). However the claim features would be rendered obvious in view of Lin et al. US (2021/0022121).
Lin discloses wherein a plurality of occasions are associated with a plurality of component carriers (see Para’s [0003], [0005] i.e., there is a method for performing PDCCH monitoring of component carriers (CCs) in a carrier aggregation scheme that aggregates a first CC and a second CC, the method including: calculating a first monitoring occasion start time for a monitoring occasion of the first CC…calculating a second monitoring occasion start time for a monitoring occasion of the second CC…and generating a schedule for the monitoring occasion of the first CC and the monitoring occasion of the second CC, [0033] i.e., multiple monitoring occasions on multiple respective component carriers, [0034] i.e., Each time instance of PDCCH SS (e.g., each symbol in which a DCI may occur) is referred to as a monitoring occasion (MO), & [0044]).
(Lin suggests the monitoring occasions on the respective component carriers are used to properly receive DCI which includes control information necessary for the UE’s downlink operation (see Para [0034]) and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers, (see Para’s [0003], [0005-0006], [0014], [0022], & [0036])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the plurality of PDCCH monitoring occasions for the control resource set which are transmitted from the base station to the UE on the unlicensed band as disclosed in Wang to be associated with a plurality of component carriers such as the PDCCH monitoring occasions corresponding to a respective component carrier as disclosed in Lin which results in the plurality of component carriers being associated with the unlicensed band, because the motivation lies in Lin that the monitoring occasions on the respective component carriers are used by the UE to properly receive DCI which includes control information necessary for the UE’s downlink operation and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers.
While Wang discloses a broadcast message such as MIB received by the UE includes a configuration of search space zero (i.e., CORESET) in order for the UE to monitor for the control resource set according to a plurality of monitoring occasions (see Para’s [0029-0032]), the combination of Wang in view of Lin does not explicitly disclose the claim feature of the broadcast message indicating the plurality of occasions for a control resource set. However the claim feature would be rendered obvious in view of Reial et al. US (2021/0185683).
Reial discloses a broadcast message indicating a plurality of occasions for a control resource set (see Fig. 1 & Para’s [0038] i.e., A CORESET defines the time/frequency (T/F) size where a downlink (DL) control channel (e.g., PDCCH) is confined…In addition, the associated search space IE also configures the parameters including PDCCH monitoring occasions…to indicate to the UE how and where to search for the PDCCH & [0039] i.e., In addition, another four bits in the MIB is used for indicating the PDCCH monitoring occasions).
Reial discloses a UE monitoring, based at least in part on the broadcast message, at least one occasion of a plurality of occasions for a control resource set (see Fig. 1 & Para’s [0038-0039] i.e., another four bits in the MIB is used for indicating the PDCCH monitoring occasions…PDCCH monitoring occasions indicate to the UE how and where to search for the PDCCH)
(Reial suggests the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information (see Para’s [0038-0039])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the broadcast message such as the MIB which includes search space configuration used for the UE to monitor the CORESET according to a plurality of monitoring occasions as disclosed in Wang in view of Lin to indicate the plurality of occasions for the control resource set by using the information according to the MIB message disclosed in Reial who discloses a MIB uses bits indicating a plurality of occasions for a control resource set, because the motivation lies in Reial that the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information.
The combination of Wang in view of Lin, and further in view of Reial does not disclose the claim feature of wherein the broadcast message further indicates an offset based at least in part on which occasion of the plurality of occasions includes a synchronization signal. However the claim feature would be rendered obvious in view of Jung et al. US (2020/0053670).
Jung discloses wherein a broadcast message further indicates an offset based at least in part on which occasion of the plurality of occasions includes a synchronization signal (see Para [0068] i.e., In such embodiments, each sub-SSB burst may have a different time-shift value (“offset”) with respect to a reference sub-SSB burst location, and a respective time shift value may be included in PBCH”…“In addition, a UE may receive X bits indicating a time shift value (i.e., “offset”) with respect to reference SSB location in terms of a number of SSB occasions or time offset with respect to a half frame boundary in terms of a number of slots (or subframes) in PBCH or PDSCH carrying SIB 1”, [0069] i.e., In some embodiments, an additional 3 bits may be added to an existing payload (e.g., NR PBCH) to indicate a time offset of a shifted SSB burst with respect to a half frame boundary & Para [0080]).
(Jung suggests the UE receives the PBCH (i.e., “broadcast message”) indicating the offset for properly identifying an SSB occasion which is associated with one or more SS/PBCH blocks for obtaining the synchronization signal (i.e., SS/PBCH block), (see Para’s [0068-0069] & [0080])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the broadcast message such as the MIB which is associated with the plurality of occasions as disclosed in Wang in view of Lin, and further in view of Reial to indicate an offset based at least in part on which occasion of the plurality of occasions includes a synchronization signal such as the broadcast message received by the UE as disclosed in Jung, because the motivation lies in Jung that the UE receives the PBCH (i.e., “broadcast message”) indicating the offset for properly identifying an SSB occasion which is associated with one or more SS/PBCH blocks for obtaining the synchronization signal (i.e., SS/PBCH block).
Regarding Claim 2, the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung discloses the apparatus of claim 1, wherein the one or more processors are further configured to: receive, based at least in part on the monitoring, another broadcast message that schedules further transmissions from the network (Wang, see Para [0035] i.e., the UE may repeatedly detect DCI in the PDCCH monitoring occasions MO31 to MO34. When detecting DCI, UE 101 may receive DCI from BS 102. DCI may correspond to a SIB1 (i.e., “another broadcast message”) and may include scheduling information of PDSCH corresponding to the SIB1. Then, BS 102 may transmit downlink data according to the scheduling information of PDSCH. Subsequently, UE 101 may receive downlink data via PDSCH according to the scheduling information of PDSCH).
Regarding Claim 6, the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung discloses the apparatus of claim 1, wherein the plurality of occasions are contiguous along the unlicensed band, (Wang, see Fig. 3A i.e., plurality of occasions MO31 & MO32 are contiguous & Para’s [0027] i.e., the BS 102 may communicate over unlicensed spectrums & [0030] i.e., MO 31 and MO32)
Regarding Claim 8, the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung discloses the apparatus of claim 7, wherein the control resource set is repeated across the plurality of occasions (Wang, see Fig. 3A & Para’s [0029] i.e., The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero & [0030] i.e., A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero), and wherein the UE receives the control resource set across the plurality of occasions (Wang, see Fig. 3A & Para’s [0029] i.e., The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero, [0030] i.e., A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero, & [0031]),
Regarding Claim 11, Wang discloses an apparatus (see Fig. 9) for wireless communication at a network node (see Fig. 1 i.e., base station 102), comprising: one or more memories (see Para [0087]); and one or more processors (see Fig. 9 i.e., processor 95 & Para [0089]) coupled to the one or more memories (see Para’s [0006], [0087], & [0089-0090]), the one or more processors (see Fig. 9 i.e., processor 95 & [0089]) configured to: transmit a broadcast message that indicates a plurality of occasions (see Fig.’s 3A-3B i.e., monitoring occasions MO 31-34 & [0030-0035] i.e., PDCCH monitoring occasions 31-34) for a control resource set, (see Para’s [0029] i.e., a configuration of search space zero may be used for UE 101 to determine whether to enable PDCCH repetition for search space zero. In detail, referring to Fig. 2, BS 102 may broadcast a MIB 102M to UE 101…The MIB 102M may include a configuration of search space zero. The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero & [0030] i.e., first PDCCH monitoring occasion MO 31 and the second PDCCH monitoring occasion MO32 (i.e., “plurality of occasions”)…A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero)
Wherein the plurality of occasions for the control resource set are associated with an unlicensed band (see Fig.’s 3A-3B & Para’s [0027] i.e., the BS 102 may communicate over unlicensed spectrums (i.e., suggests the PDCCH monitoring occasions will be communicated over an unlicensed band) & [0030-0032])
and transmit, based at least in part on the transmission of the broadcast message (see Para’s [0029-0030] i.e., MIB), the control resource set in at least one occasion of the plurality of occasions, (see Fig.’s 3A-3B & Para’s [0030] i.e., BS 102 may transmit DCI in the first MO31 and may repeatedly transmit DCI in the second MO32. A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero & [0031-0032] i.e., Accordingly, UE 101 may detect DCI in the first PDCCH monitoring occasion MO31 within the first slot S31, and may repeatedly detect DCI in the second PDCCH monitoring occasion MO32 within the first slot S31)
While Wang discloses the plurality of occasions for the control resource set may be associated with an unlicensed band (see Para’s [0027] i.e., whereas in other embodiments, the BS 102 may communicate over unlicensed spectrums & [0029-0030]), Wang does not disclose the claim features of wherein the plurality of occasions are associated with a plurality of component carriers, and wherein the plurality of component carriers are associated with an unlicensed band (In light of the applicants specification, the claim feature of “wherein the plurality of component carriers are associated with the unlicensed band” refers to the plurality of occasions each including respective component carriers sent along the unlicensed band, see applicants specification Para’s [0134], [0235], & [0247]). However the claim features would be rendered obvious in view of Lin et al. US (2021/0022121).
Lin discloses wherein a plurality of occasions are associated with a plurality of component carriers (see Para’s [0003], [0005] i.e., there is a method for performing PDCCH monitoring of component carriers (CCs) in a carrier aggregation scheme that aggregates a first CC and a second CC, the method including: calculating a first monitoring occasion start time for a monitoring occasion of the first CC…calculating a second monitoring occasion start time for a monitoring occasion of the second CC…and generating a schedule for the monitoring occasion of the first CC and the monitoring occasion of the second CC, [0033] i.e., multiple monitoring occasions on multiple respective component carriers, [0034] i.e., Each time instance of PDCCH SS (e.g., each symbol in which a DCI may occur) is referred to as a monitoring occasion (MO), & [0044]).
(Lin suggests the monitoring occasions on the respective component carriers are used to properly receive DCI which includes control information necessary for the UE’s downlink operation (see Para [0034]) and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers, (see Para’s [0003], [0005-0006], [0014], [0022], & [0036])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the plurality of PDCCH monitoring occasions for the control resource set which are transmitted from the base station to the UE on the unlicensed band as disclosed in Wang to be associated with a plurality of component carriers such as the PDCCH monitoring occasions corresponding to a respective component carrier as disclosed in Lin which results in the plurality of component carriers being associated with the unlicensed band, because the motivation lies in Lin that the monitoring occasions on the respective component carriers are used by the UE to properly receive DCI which includes control information necessary for the UE’s downlink operation and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers.
While Wang discloses a broadcast message such as MIB transmitted to the UE includes a configuration of search space zero (i.e., CORESET) in order for the UE to monitor for the control resource set according to a plurality of monitoring occasions (see Para’s [0029-0032]), the combination of Wang in view of Lin does not explicitly disclose the claim feature of the broadcast message indicating the plurality of occasions for a control resource set. However the claim feature would be rendered obvious in view of Reial et al. US (2021/0185683).
Reial discloses a broadcast message indicating a plurality of occasions for a control resource set (see Fig. 1 & Para’s [0038] i.e., A CORESET defines the time/frequency (T/F) size where a downlink (DL) control channel (e.g., PDCCH) is confined…In addition, the associated search space IE also configures the parameters including PDCCH monitoring occasions…to indicate to the UE how and where to search for the PDCCH & [0039] i.e., In addition, another four bits in the MIB is used for indicating the PDCCH monitoring occasions).
Reial discloses a UE monitoring, based at least in part on the broadcast message, at least one occasion of a plurality of occasions for a control resource set (see Fig. 1 & Para’s [0038-0039] i.e., another four bits in the MIB is used for indicating the PDCCH monitoring occasions…PDCCH monitoring occasions indicate to the UE how and where to search for the PDCCH)
(Reial suggests the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information (see Para’s [0038-0039])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the broadcast message such as the MIB which includes search space configuration used for the UE to monitor the CORESET according to a plurality of monitoring occasions as disclosed in Wang in view of Lin to indicate the plurality of occasions for the control resource set by using the information according to the MIB message disclosed in Reial who discloses a MIB uses bits indicating a plurality of occasions for a control resource set, because the motivation lies in Reial that the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information.
The combination of Wang in view of Lin, and further in view of Reial does not disclose the claim feature of wherein the broadcast message further indicates an offset based at least in part on which occasion of the plurality of occasions includes a synchronization signal. However the claim feature would be rendered obvious in view of Jung et al. US (2020/0053670).
Jung discloses wherein a broadcast message further indicates an offset based at least in part on which occasion of the plurality of occasions includes a synchronization signal (see Para [0068] i.e., In such embodiments, each sub-SSB burst may have a different time-shift value (“offset”) with respect to a reference sub-SSB burst location, and a respective time shift value may be included in PBCH”…“In addition, a UE may receive X bits indicating a time shift value (i.e., “offset”) with respect to reference SSB location in terms of a number of SSB occasions or time offset with respect to a half frame boundary in terms of a number of slots (or subframes) in PBCH or PDSCH carrying SIB 1”, [0069] i.e., In some embodiments, an additional 3 bits may be added to an existing payload (e.g., NR PBCH) to indicate a time offset of a shifted SSB burst with respect to a half frame boundary & Para [0080]).
(Jung suggests the UE receives the PBCH (i.e., “broadcast message”) indicating the offset for properly identifying an SSB occasion which is associated with one or more SS/PBCH blocks for obtaining the synchronization signal (i.e., SS/PBCH block), (see Para’s [0068-0069] & [0080])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the broadcast message such as the MIB which is associated with the plurality of occasions as disclosed in Wang in view of Lin, and further in view of Reial to indicate an offset based at least in part on which occasion of the plurality of occasions includes a synchronization signal such as the broadcast message received by the UE as disclosed in Jung, because the motivation lies in Jung that the UE receives the PBCH (i.e., “broadcast message”) indicating the offset for properly identifying an SSB occasion which is associated with one or more SS/PBCH blocks for obtaining the synchronization signal (i.e., SS/PBCH block).
Regarding Claim 12, the claim is directed towards an apparatus such as a network node that performs transmission according to the same claim features as claim 2. Therefore claim 12 is rejected as obvious over the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung as in claim 2.
Regarding Claim 16, the claim is directed towards an apparatus such as a network node that performs transmission according to the same claim features as claim 6. Therefore claim 16 is rejected as obvious over the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung as in claim 6.
Regarding Claim 18, the claim is directed towards an apparatus such as a network node that performs transmission according to the same claim features as claim 8. Therefore claim 18 is rejected as obvious over the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung as in claim 8.
4. Claims 21-22, 25-28, 30-31, 34-35, and 37-38 are rejected under 35 USC 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), further in view of Reial et al. US (2021/0185683), and further in view of Yan et al. US (2023/0247639).
Regarding Claim 21, Wang discloses an apparatus (see Fig. 9) for wireless communication at a user equipment (UE) (see Fig. 1 i.e., UE 101 & Fig. 9), comprising: one or more memories (see Para [0087]); and one or more processors (see Fig. 9 i.e., processor 95 & Para [0089]) coupled to the one or more memories (see Para’s [0006], [0087], & [0089-0090]), the one or more processors (see Fig. 9 i.e., processor 95 & [0089]) configured to: receive, from a network, a control message that indicates a plurality of occasions (see Fig.’s 3A-3B i.e., monitoring occasions MO 31-34 & [0030-0035] i.e., PDCCH monitoring occasions 31-34) for at least one control resource set, (see Para’s [0029] i.e., a configuration of search space zero may be used for UE 101 to determine whether to enable PDCCH repetition for search space zero. In detail, referring to Fig. 2, BS 102 may broadcast a MIB 102M to UE 101…The MIB 102M (i.e., “control message”) may include a configuration of search space zero. The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero & [0030] i.e., first PDCCH monitoring occasion MO 31 and the second PDCCH monitoring occasion MO32 (i.e., “plurality of occasions”)…A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero)
Wherein the plurality of occasions for the control resource set are associated with an unlicensed band (see Fig.’s 3A-3B & Para’s [0027] i.e., the BS 102 may communicate over unlicensed spectrums (i.e., suggests the PDCCH monitoring occasions will be communicated over an unlicensed band) & [0030-0032])
and monitor, based at least in part on the control message (see Para’s [0029-0030] i.e., MIB), at least one occasion of the plurality of occasions for the at least one control resource set, (see Fig.’s 3A-3B & Para’s [0030-0032] i.e., Accordingly, UE 101 may detect DCI in the first PDCCH monitoring occasion MO31 within the first slot S31, and may repeatedly detect DCI in the second PDCCH monitoring occasion MO32 within the first slot S31)
While Wang discloses the plurality of occasions for the control resource set may be associated with an unlicensed band (see Para’s [0027] i.e., whereas in other embodiments, the BS 102 may communicate over unlicensed spectrums & [0029-0030]), Wang does not disclose the claim features of wherein the plurality of occasions are associated with a plurality of component carriers, and wherein the plurality of component carriers are associated with an unlicensed band (In light of the applicants specification, the claim feature of “wherein the plurality of component carriers are associated with the unlicensed band” refers to the plurality of occasions each including respective component carriers sent along the unlicensed band, see applicants specification Para’s [0134], [0235], & [0247]). However the claim features would be rendered obvious in view of Lin et al. US (2021/0022121).
Lin discloses wherein a plurality of occasions are associated with a plurality of component carriers (see Para’s [0003], [0005] i.e., there is a method for performing PDCCH monitoring of component carriers (CCs) in a carrier aggregation scheme that aggregates a first CC and a second CC, the method including: calculating a first monitoring occasion start time for a monitoring occasion of the first CC…calculating a second monitoring occasion start time for a monitoring occasion of the second CC…and generating a schedule for the monitoring occasion of the first CC and the monitoring occasion of the second CC, [0033] i.e., multiple monitoring occasions on multiple respective component carriers, [0034] i.e., Each time instance of PDCCH SS (e.g., each symbol in which a DCI may occur) is referred to as a monitoring occasion (MO), & [0044]).
(Lin suggests the monitoring occasions on the respective component carriers are used to properly receive DCI which includes control information necessary for the UE’s downlink operation (see Para [0034]) and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers, (see Para’s [0003], [0005-0006], [0014], [0022], & [0036])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the plurality of PDCCH monitoring occasions for the control resource set which are transmitted from the base station to the UE on the unlicensed band as disclosed in Wang to be associated with a plurality of component carriers such as the PDCCH monitoring occasions corresponding to a respective component carrier as disclosed in Lin which results in the plurality of component carriers being associated with the unlicensed band, because the motivation lies in Lin that the monitoring occasions on the respective component carriers are used by the UE to properly receive DCI which includes control information necessary for the UE’s downlink operation and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers.
While Wang discloses a control message such as MIB received by the UE includes a configuration of search space zero (i.e., CORESET) in order for the UE to monitor for the control resource set according to a plurality of monitoring occasions (see Para’s [0029-0032]), the combination of Wang in view of Lin does not explicitly disclose the claim feature of the control message indicating the plurality of occasions for at least one control resource set. However the claim feature would be rendered obvious in view of Reial et al. US (2021/0185683).
Reial discloses a control message indicating a plurality of occasions for at least one control resource set (see Fig. 1 & Para’s [0038] i.e., A CORESET defines the time/frequency (T/F) size where a downlink (DL) control channel (e.g., PDCCH) is confined…In addition, the associated search space IE also configures the parameters including PDCCH monitoring occasions…to indicate to the UE how and where to search for the PDCCH & [0039] i.e., In addition, another four bits in the MIB is used for indicating the PDCCH monitoring occasions).
Reial discloses a UE monitoring, based at least in part on the control message, at least one occasion of a plurality of occasions for the at least one control resource set (see Fig. 1 & Para’s [0038-0039] i.e., another four bits in the MIB is used for indicating the PDCCH monitoring occasions…PDCCH monitoring occasions indicate to the UE how and where to search for the PDCCH)
(Reial suggests the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information (see Para’s [0038-0039])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the control message such as the MIB which includes search space configuration used for the UE to monitor the CORESET according to a plurality of monitoring occasions as disclosed in Wang in view of Lin to indicate the plurality of occasions for the control resource set by using the information according to the MIB message disclosed in Reial who discloses a MIB uses bits indicating a plurality of occasions for a control resource set, because the motivation lies in Reial that the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information.
The combination of Wang in view of Lin, and further in view of Reial does not disclose the claim feature of wherein the control message further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion. However the claim feature would be rendered obvious in view of Yan et al. US (2023/0247639).
Yan discloses wherein a control message further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion (see Fig. 3 i.e., αoffset*T & Para’s, [0007] i.e., an offset (e.g., αoffset*T) from the beginning of each MPDCCH search space period, [0071-0072] i.e., The start subframe of the MPDCCH monitoring duration in each MPDCCH search space period can be indicated by another offset (e.g., αoffset*T) from the beginning of each MPDCCH search space period, [0073-0075] i.e., the parameters N and Δ (i.e., “offset”) may be configured by higher layer (i.e., “control message”) & [0093] i.e., In each MPDCCH search space period (T), αoffset*T is the second offset of the start of the MPDCCH monitoring duration from the start of each MPDCCH search space period (T))
(Yan suggests the offset indicates the beginning of the MPDCCH search space period for monitoring the PDCCH to obtain DCI in order for the UE to receive scheduling information (see Para’s [0056], [0072], [0075], & [0078])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date the control message which indicates each occasion of the plurality of occasions as disclosed in Wang in view of Lin, and further in view of Reial to be configured to use for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion indicated by the control message as disclosed in Yan, because the motivation lies in Yan that the offset indicates the beginning of the MPDCCH search space period for monitoring the PDCCH to obtain DCI in order for the UE to receive scheduling information.
Regarding Claim 22, the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan discloses the apparatus of claim 21, wherein the one or more processors are further configured receive, based at least in part on the monitoring, another control message that schedules further transmissions from the network (Wang, see Para [0035] i.e., the UE may repeatedly detect DCI in the PDCCH monitoring occasions MO31 to MO34. When detecting DCI, UE 101 may receive DCI from BS 102. DCI may correspond to a SIB1 (i.e., “another control message”) and may include scheduling information of PDSCH corresponding to the SIB1. Then, BS 102 may transmit downlink data according to the scheduling information of PDSCH. Subsequently, UE 101 may receive downlink data via PDSCH according to the scheduling information of PDSCH).
Regarding Claim 25, the combination of Wang in view of Lin, and further in view of Yan discloses the apparatus of claim 21, but does not disclose the claim features of wherein the at least one control resource set includes a plurality of control resource sets, and wherein each control resource set of the plurality of control resource sets corresponds to a respective occasion of the plurality of occasions. However the claim features would be rendered obvious in view of However the claim features would be rendered obvious in view of Reial et al. US (2021/0185683).
Lin discloses wherein the at least one control resource set includes a plurality of control resource sets (see Fig. 1 i.e., plurality of PDCCH Coresets in each PDCCH monitoring occasion & Para’s [0038-0039] i.e., See, e.g., Fig. 1, which shows exemplary locations of PDCCH transmissions associated with a specified CORESET), and wherein each control resource set of the plurality of control resource sets corresponds to a respective occasion of the plurality of occasions (see Fig. 1 i.e., plurality of PDCCH Coresets in each PDCCH monitoring occasion & Para’s [0038-0039] i.e., See, e.g., Fig. 1, which shows exemplary locations of PDCCH transmissions associated with a specified CORESET…PDCCH monitoring occasions)
(Reial suggests different CORESETs may be configured for transmitting different types of DL control information for meeting requirements of different 5G use cases and the PDCCH monitoring occasions are indicated to the UE using a control message such as MIB in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information, (see Para’s [0038-0039])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the at least one control resource set included in the plurality of occasions as disclosed in Wang in view of Lin, and further in view of Yan to be configured to includes a plurality of control resource sets, and wherein each control resource set of the plurality of control resource sets corresponds to a respective occasion of the plurality of occasions as disclosed in the teachings of Reial, because the motivation lies in Reial that different CORESETs may be configured for transmitting different types of DL control information for meeting requirements of different 5G use cases and the PDCCH monitoring occasions are indicated to the UE using a control message such as MIB in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information.
Regarding Claim 26, the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan discloses the apparatus of claim 21, wherein the control message further indicates a repetition pattern (Wang, see Para [0029] i.e., PDCCH repetition may be a repetition pattern), within the plurality of occasions, for the at least one control resource set, (Wang, see Para [0029] i.e., The MIB 102M may include a configuration of search space zero. The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero & [0030] i.e., the base station 102 may transmit DCI in a first monitoring occasion MO31 and may repeatedly transmit DCI in a second PDCCH monitoring occasion MO32. A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero, [0076], & [0080])
Regarding Claim 27, the combination of Wang in view of Lin, and further in view of Yan discloses the apparatus of claim 26 including wherein the control message indicates a PDCCH repetition pattern (see Para’s [0029-0030] & [0076]), but does not disclose wherein the control message includes a bitmap that indicates the repetition pattern. However the claim feature would be rendered obvious in view of Reial et al. US (2021/0185683).
Reial discloses wherein the control message includes a bitmap that indicates a repetition pattern of PDCCH monitoring occasions (see Fig. 1 & Para [0039] i.e., four bits in the MIB is used for indicating the PDCCH monitoring occasions)
(Reial suggests the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information (see Para’s [0038-0039])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the PDCCH repetition pattern which includes a plurality of PDCCH monitoring occasions for the control resource set as disclosed in Wang in view of Lin, and further in view of Yan to be indicated using the bitmap which indicates a repetition pattern of PDCCH monitoring occasions as disclosed in Reial which results in a bitmap that indicates the repetition pattern, because the motivation lies in Reial the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information.
Regarding Claim 28, the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan discloses the apparatus of claim 26, wherein the one or more processors are further configured to decode scheduling information, received from the network, based at least in part on the repetition pattern, (Wang, see Para’s [0029-0030] i.e., PDCCH repetition, [0031] i.e., UE 101 may detect DCI in the PDCCH monitoring occasions, & [0035])
Regarding Claim 30, Wang discloses an apparatus (see Fig. 9) for wireless communication at a network node (see Fig. 1 i.e., base station 102), comprising: one or more memories (see Para [0087]); and one or more processors (see Fig. 9 i.e., processor 95 & Para [0089]) coupled to the one or more memories (see Para’s [0006], [0087], & [0089-0090]), the one or more processors (see Fig. 9 i.e., processor 95 & [0089]) configured to: transmit a control message that indicates a plurality of occasions (see Fig.’s 3A-3B i.e., monitoring occasions MO 31-34 & [0030-0035] i.e., PDCCH monitoring occasions 31-34) for at least one control resource set, (see Para’s [0029] i.e., a configuration of search space zero may be used for UE 101 to determine whether to enable PDCCH repetition for search space zero. In detail, referring to Fig. 2, BS 102 may broadcast a MIB 102M to UE 101…The MIB 102M (i.e., “control message”) may include a configuration of search space zero. The configuration of search space zero may be used to indicate whether a PDCCH repetition is enabled for search space zero & [0030] i.e., first PDCCH monitoring occasion MO 31 and the second PDCCH monitoring occasion MO32 (i.e., “plurality of occasions”)…A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero)
Wherein the plurality of occasions for the control resource set are associated with an unlicensed band (see Fig.’s 3A-3B & Para’s [0027] i.e., the BS 102 may communicate over unlicensed spectrums (i.e., suggests the PDCCH monitoring occasions will be communicated over an unlicensed band) & [0030-0032])
and transmit, based at least in part on the transmission of the control message (see Para’s [0029-0030] i.e., MIB), the at least one control resource set in at least one occasion of the plurality of occasions, (see Fig.’s 3A-3B & Para’s [0030] i.e., BS 102 may transmit DCI in the first MO31 and may repeatedly transmit DCI in the second MO32. A PDCCH monitoring occasion may correspond to a CORESET that is associated with search space zero & [0031-0032] i.e., Accordingly, UE 101 may detect DCI in the first PDCCH monitoring occasion MO31 within the first slot S31, and may repeatedly detect DCI in the second PDCCH monitoring occasion MO32 within the first slot S31)
While Wang discloses the plurality of occasions may be associated with an unlicensed band (see Para’s [0027] i.e., whereas in other embodiments, the BS 102 may communicate over unlicensed spectrums & [0029-0030]), Wang does not disclose the claim features of wherein the plurality of occasions are associated with a plurality of component carriers, and wherein the plurality of component carriers are associated with an unlicensed band (In light of the applicants specification, the claim feature of “wherein the plurality of component carriers are associated with the unlicensed band” refers to the plurality of occasions each including respective component carriers sent along the unlicensed band, see applicants specification Para’s [0134], [0235], & [0247]). However the claim features would be rendered obvious in view of Lin et al. US (2021/0022121).
Lin discloses wherein a plurality of occasions are associated with a plurality of component carriers (see Para’s [0003], [0005] i.e., there is a method for performing PDCCH monitoring of component carriers (CCs) in a carrier aggregation scheme that aggregates a first CC and a second CC, the method including: calculating a first monitoring occasion start time for a monitoring occasion of the first CC…calculating a second monitoring occasion start time for a monitoring occasion of the second CC…and generating a schedule for the monitoring occasion of the first CC and the monitoring occasion of the second CC, [0033] i.e., multiple monitoring occasions on multiple respective component carriers, [0034] i.e., Each time instance of PDCCH SS (e.g., each symbol in which a DCI may occur) is referred to as a monitoring occasion (MO), & [0044]).
(Lin suggests the monitoring occasions on the respective component carriers are used to properly receive DCI which includes control information necessary for the UE’s downlink operation (see Para [0034]) and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers, (see Para’s [0003], [0005-0006], [0014], [0022], & [0036])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the plurality of PDCCH monitoring occasions for the control resource set which are transmitted from the base station to the UE on the unlicensed band as disclosed in Wang to be associated with a plurality of component carriers such as the PDCCH monitoring occasions corresponding to a respective component carrier as disclosed in Lin which results in the plurality of component carriers being associated with the unlicensed band, because the motivation lies in Lin that the monitoring occasions on the respective component carriers are used by the UE to properly receive DCI which includes control information necessary for the UE’s downlink operation and for indicating DCI decoding success using bits in a certain order based on the start time of the respective monitoring occasions in order for the network to correctly interpret the bits of the DCI reception corresponding to the respective component carriers.
While Wang discloses a control message such as MIB transmitted to the UE includes a configuration of search space zero (i.e., CORESET) in order for the UE to monitor for the control resource set according to a plurality of monitoring occasions (see Para’s [0029-0032]), the combination of Wang in view of Lin does not explicitly disclose the claim feature of the control message indicating the plurality of occasions for the at least one control resource set. However the claim feature would be rendered obvious in view of Reial et al. US (2021/0185683).
Reial discloses a control message indicating a plurality of occasions for at least one control resource set (see Fig. 1 & Para’s [0038] i.e., A CORESET defines the time/frequency (T/F) size where a downlink (DL) control channel (e.g., PDCCH) is confined…In addition, the associated search space IE also configures the parameters including PDCCH monitoring occasions…to indicate to the UE how and where to search for the PDCCH & [0039] i.e., In addition, another four bits in the MIB is used for indicating the PDCCH monitoring occasions).
Reial discloses the UE monitoring, based at least in part on the control message, at least one occasion of a plurality of occasions for a control resource set (see Fig. 1 & Para’s [0038-0039] i.e., another four bits in the MIB is used for indicating the PDCCH monitoring occasions…PDCCH monitoring occasions indicate to the UE how and where to search for the PDCCH)
(Reial suggests the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information (see Para’s [0038-0039])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the control message such as the MIB which includes search space configuration used for the UE to monitor the CORESET according to a plurality of monitoring occasions as disclosed in Wang in view of Lin to indicate the plurality of occasions for the control resource set by using the information according to the MIB message disclosed in Reial who discloses a MIB uses bits indicating a plurality of occasions for a control resource set, because the motivation lies in Reial that the MIB is used for indicating the PDCCH monitoring occasions to the UE in order to indicate to the UE where it should search for the PDCCH for receiving scheduling information.
The combination of Wang in view of Lin, and further in view of Reial does not disclose the claim feature of wherein the control message further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion. However the claim feature would be rendered obvious in view of Yan et al. US (2023/0247639).
Yan discloses wherein a control message further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion (see Fig. 3 i.e., αoffset*T & Para’s, [0007] i.e., an offset (e.g., αoffset*T) from the beginning of each MPDCCH search space period, [0071-0072] i.e., The start subframe of the MPDCCH monitoring duration in each MPDCCH search space period can be indicated by another offset (e.g., αoffset*T) from the beginning of each MPDCCH search space period, [0073-0075] i.e., the parameters N and Δ (i.e., “offset”) may be configured by higher layer (i.e., “control message”) & [0093] i.e., In each MPDCCH search space period (T), αoffset*T is the second offset of the start of the MPDCCH monitoring duration from the start of each MPDCCH search space period (T))
(Yan suggests the offset indicates the beginning of the MPDCCH search space period for monitoring the PDCCH to obtain DCI in order for the UE to receive scheduling information (see Para’s [0056], [0072], [0075], & [0078])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date the control message which indicates each occasion of the plurality of occasions as disclosed in Wang in view of Lin, and further in view of Reial to be configured to use for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion indicated by the control message as disclosed in Yan, because the motivation lies in Yan that the offset indicates the beginning of the MPDCCH search space period for monitoring the PDCCH to obtain DCI in order for the UE to receive scheduling information.
Regarding Claim 31, the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan discloses the apparatus of claim 30, wherein the one or more processors are further configured to transmit, based at least in part on the transmission of the at least one control resource set, another control message that schedules further transmissions from the network node, (Wang, see Para [0035] i.e., the UE may repeatedly detect DCI in the PDCCH monitoring occasions MO31 to MO34. When detecting DCI, UE 101 may receive DCI from BS 102. DCI may correspond to a SIB1 (i.e., “another control message”) and may include scheduling information of PDSCH corresponding to the SIB1. Then, BS 102 may transmit downlink data according to the scheduling information of PDSCH. Subsequently, UE 101 may receive downlink data via PDSCH according to the scheduling information of PDSCH).
Regarding Claim 34, the claim is directed towards an apparatus that performs the same claim features as claim 25. Therefore claim 34 is rejected as obvious over the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan as in claim 25.
Regarding Claim 35, the claim is directed towards an apparatus that performs the same claim features as claim 26. Therefore claim 35 is rejected as obvious over the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan as in claim 26.
Regarding Claim 37, the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan discloses the apparatus of claim 35, wherein the one or more processors are further configured to transmit scheduling information (Wang, see Para [0030] i.e., BS 102 may transmit DCI in a first MO 31 & [0035]), wherein the scheduling information is repeated based at least in part on the repetition pattern, (Wang, see Para’s [0029] i.e., configuration indicates to the UE that PDCCH repetition is enabled for search space zero & [0030] i.e., BS 102 may transmit DCI in a first MO 31, and may repeatedly transmit DCI in a second MO32 which is based on the configuration information (i.e., includes repetition pattern indication) & [0080])
Regarding Claim 38, the combination of Wang in view of Lin, and further in view of Reial discloses the apparatuses of claim 30, but does not disclose the claim feature of wherein the control message further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion. However the claim feature would be rendered obvious in view of Yan et al. US (2023/0247639).
Yan discloses wherein control information further indicates, for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion (see Fig. 3 i.e., αoffset*T & Para’s, [0007] i.e., an offset (e.g., αoffset*T) from the beginning of each MPDCCH search space period, [0071-0072] i.e., The start subframe of the MPDCCH monitoring duration in each MPDCCH search space period can be indicated by another offset (e.g., αoffset*T) from the beginning of each MPDCCH search space period, [0073-0075] i.e., the parameters N and Δ (i.e., “offset”) may be configured by higher layer (i.e., “control information”) & [0093] i.e., In each MPDCCH search space period (T), αoffset*T is the second offset of the start of the MPDCCH monitoring duration from the start of each MPDCCH search space period (T))
(Yan suggests the offset indicates the beginning of the MPDCCH search space period for monitoring the PDCCH to obtain DCI in order for the UE to receive scheduling information (see Para’s [0056], [0072], [0075], & [0078])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date the control message which indicates each occasion of the plurality of occasions as disclosed in Wang in view of Lin, and further in view of Reial to be configured to use for each occasion of the plurality of occasions, an offset based at least in part on a beginning of a search space within the occasion indicated by control information as disclosed in Yan, because the motivation lies in Yan that the offset indicates the beginning of the MPDCCH search space period for monitoring the PDCCH to obtain DCI in order for the UE to receive scheduling information.
5. Claim 3 is rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), and further in view of Reial et al. US (2021/0185683) as applied to claims 1 and 21 above, and further in view of Noh et al. US (2022/0150979).
Regarding Claim 3 the combination of Wang in view of Lin, and further in view of Reial discloses the apparatus of claims 1 but does not disclose the claim feature of wherein the unlicensed band includes at least one of a 5 GHz band, a 6 GHz band, or a combination thereof. However the claim feature would be rendered obvious in view of Noh et al. US (2022/0150979).
Noh discloses wherein an unlicensed band includes at least one of a 5 GHz band for communication between a UE and a base station (see Fig. 18 & Para [0186] i.e., For example, the unlicensed band may be a 5GHz band)
(Noh suggests the unlicensed band may be an NR-unlicensed band in which a new radio (NR) system enhances spectral efficiency of a network and achieves higher throughput and a lower latency for data and voice services, (see Para’s [0004] & [0131]))
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the unlicensed band used for communication between the UE and the base station as disclosed in Wang in view of Lin, and further in view of Reial to include the 5 GHz unlicensed band used for communication between a UE and a base station as disclosed in Noh because the motivation lies in Noh that the unlicensed band may be an NR-unlicensed band in which a new radio (NR) system enhances spectral efficiency of a network and achieves higher throughput and a lower latency for data and voice services.
6. Claims 4 and 14 are rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), and further in view of Reial et al. US (2021/0185683) as applied to claims 1 and 11 above, and further in view of Takano US (2014/0119349).
Regarding Claims 4 and 14, the combination of Wang in view of Lin, and further in view of Reial discloses the apparatuses of claims 1 and 11 but does not disclose wherein each occasion of the plurality of occasions has a width of no more than 80 MHz. However the claim feature would be rendered obvious in view of Takano US (2014/0119349).
Takano discloses wherein a PDCCH monitoring occasion is configured to have a width of no more than 80 MHz (see Fig.’s 12-13 & Para [0187] i.e., when Macro eNodeB selects 20 MHz bandwidth (i.e., no more than 80 MHz), common search space can be used…that is, the position of common search space of PDCCH of Macro eNodeB is restricted according to the bandwidth & [0190] i.e., With this method, Macro eNodeB can use the common search space in a bandwidth equal to or lower than 15 MHz (i.e., no more than 80 MHz) as using first to third OFDM symbols as PDCCH).
(Takano suggests the common search space can be equal to or lower than 15 MHz as using first to third OFDM symbols as PDCCH which results in reduced network overhead and for restricting and controlling interference to the broadcast channel (BCH) of Pico eNodeB (See Para’s [0177-0178] & [0190])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for each occasion of the plurality of PDCCH monitoring occasions disclosed in Wang in view of Lin, and further in view of Reial to each be configured to have a width of no more than 80 MHz based on the teachings of Takano who discloses wherein a PDCCH monitoring occasion is configured to have a width of no more than 80 MHz, because the motivation lies in Takano that the common search space can be equal to or lower than 15 MHz as using first to third OFDM symbols as PDCCH which results in reduced network overhead and for restricting and controlling interference to the broadcast channel (BCH) of Pico eNodeB.
7. Claims 5 and 15 are rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), and further in view of Reial et al. US (2021/0185683) as applied to claims 1 and 11 above, and further in view of Lei et al. US (2022/0295558).
Regarding Claims 5 and 15, the combination of Wang in view of Lin, and further in view of Reial discloses the apparatuses of claims 1 and 11, but does not disclose wherein the UE receives the control resource set in a bandwidth that is larger than 80 MHz. However the claim feature would be rendered obvious in view of Lei et al. US (2022/0295558).
Lei discloses wherein a network node transmits or a UE receives a control resource set in a bandwidth that is larger than 80 MHz (see Para [0108] i.e., Multiple CORESETs may be configured by a gNB to a UE for PDCCH transmission…For example, each CORESET may be configured with a frequency bandwidth of 20, 40, 60, 80, or 100 MHz (i.e., 100 MHz is a bandwidth larger than 80 MHz) according to the bandwidth of the BWP).
(Lei suggests the bandwidth of each CORESET is configured according to the bandwidth of the BWP for satisfying the bandwidth of the downlink (DL) BWP (see Para’s [0097] & [0108])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the control resource set received by the UE as disclosed in Wang in view of Lin, and further in view of Reial to be received in a bandwidth that is larger than 80 MHz as disclosed in the teachings of Lei who discloses wherein a UE receives a control resource set in a bandwidth that is larger than 80 MHz, because the motivation lies in Lei that the bandwidth of each CORESET is configured according to the bandwidth of the BWP for satisfying the bandwidth of the downlink (DL) BWP.
8. Claims 7 and 17 are rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), and further in view of Reial et al. US (2021/0185683) as applied to claims 1 and 11 above, and further in view of Lee et al. US (2018/0324843).
Regarding Claims 7 and 17, the combination of Wang in view of Lin, and further in view of Reial discloses the apparatuses of claims 1 and 11 including the plurality of monitoring occasions transmitted along the unlicensed band (Wang, see Para’s [0027] & [0029-0032]), but does not disclose the claim features of wherein the plurality of occasions are separated along the unlicensed band, and wherein the broadcast message further indicates one or more gaps separating the plurality of occasions along the unlicensed band. However the claim features would be rendered obvious in view of Lee et al. US (2018/0324843).
Lee discloses wherein a plurality of occasions are separated, (see Para [0326] i.e., the number of CORESETs or search spaces being consecutively transmitted or the information indicating the interval (i.e., “gap”) between consecutive CORESETS or search spaces)
and wherein the broadcast message further indicates one or more gaps separating the plurality of occasions (see Para [0326] i.e., The MIB (i.e., “broadcast message”) may include time domain mapping information (time position information) of CORESETs or search spaces in the CORESETs…and time domain position information may mean….the information indicating the interval (i.e., “gap”) between consecutive CORESETs or search spaces).
(Lee suggests the time domain position information using MIB is indicated to the UE for acquiring time-frequency resource position information of the CORESETs for receiving control information scheduling PDSCH in order to properly receive the downlink traffic, (see Para’s [0054-0055], [0316-0317], & [0326])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the plurality of monitoring occasions transmitted to the UE along the unlicensed band according to a broadcast message such as MIB as disclosed in Wang in view of Lin, and further in view of Reial to be configured to include one or more gaps separating the plurality of occasions indicated by a broadcast message such as MIB as disclosed in the teachings of Lee, because the motivation lies in Lee that the time domain position information using MIB is indicated to the UE for acquiring time-frequency resource position information of the CORESETs for receiving control information scheduling PDSCH in order to properly receive the downlink traffic
9. Claims 9 and 19 are rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), and further in view of Reial et al. US (2021/0185683) as applied to claims 1 and 11 above, and further in view of Liu et al. US (2020/0205186).
Regarding Claims 9 and 19, the combination of Wang in view of Lin, and further in view of Reial discloses the apparatuses of claims 1 and 11, but does not disclose wherein the broadcast message further indicates a number of symbols in the control resource set, and wherein the number of symbols is no more than two. However the claim feature would be rendered obvious in view of Liu et al. US (2020/0205186).
Liu discloses wherein the broadcast message further indicates a number of symbols in the control resource set (see Para [0076] i.e., the terminal parses the MIB to acquire the configuration information of a CORESET…the terminal learns that a time-frequency resource position of the CORESET of the RMSI#1 is located at the first 2 to 3 symbols of the same slot as that for SS block #1), and wherein the number of symbols is no more than two (see Fig. 2 & Para [0011] i.e., As shown in Fig. 2, it is assumed that the CORESET indicated in the MIB is fixed at the first 2 (i.e., the number of symbols may be “2 symbols”) to 3 symbols of a slow where the SS block is located, that is, there is a PDCCH used to schedule the RMSI in the CORESET that is in the same slot as the SS block).
(Liu suggests the UE receives the MIB is order to acquire the configuration information of the CORESET in order to learn the time-frequency position of the CORESET for receiving PDCCH used to schedule RMSI in order to properly receive the RMSI which is system information necessary for initial access, (see Para’s [0010-0011] & [0075-0076])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the broadcast message such as the MIB used by the UE monitoring the control resource set as disclosed in Wang in view of Lin, and further in view of Reial to indicate a number of symbols in the control resource set, and wherein the number of symbols is no more than two according to the information in the broadcast message such as the MIB sent to the UE as disclosed in Liu because the motivation lies in Liu that the UE receives the MIB is order to acquire the configuration information of the CORESET in order to learn the time-frequency position of the CORESET for receiving PDCCH used to schedule RMSI in order to properly receive the RMSI which is system information necessary for initial access.
10. Claim 23 is rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), further in view of Reial et al. US (2021/0185683) and further in view of Yan et al. US (2023/0247639) as applied to claim 21 above, and further in view of Noh et al. US (2022/0150979).
Regarding Claim 23, the combination of Wang in view of Lin, and further in view of Reial discloses the apparatus of claims 21 but does not disclose the claim feature of wherein the unlicensed band includes at least one of a 5 GHz band, a 6 GHz band, or a combination thereof. However the claim feature would be rendered obvious in view of Noh et al. US (2022/0150979).
Noh discloses wherein an unlicensed band includes at least one of a 5 GHz band for communication between a UE and a base station (see Fig. 18 & Para [0186] i.e., For example, the unlicensed band may be a 5GHz band)
(Noh suggests the unlicensed band may be an NR-unlicensed band in which a new radio (NR) system enhances spectral efficiency of a network and achieves higher throughput and a lower latency for data and voice services, (see Para’s [0004] & [0131]))
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the unlicensed band used for communication between the UE and the base station as disclosed in Wang in view of Lin, and further in view of Reial to include the 5 GHz unlicensed band used for communication between a UE and a base station as disclosed in Noh because the motivation lies in Noh that the unlicensed band may be an NR-unlicensed band in which a new radio (NR) system enhances spectral efficiency of a network and achieves higher throughput and a lower latency for data and voice services.
11. Claims 24 and 33 are rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), and further in view of Reial et al. US (2021/0185683) as applied to claims 21 and 30 above, and further in view of Takano US (2014/0119349).
Regarding Claims 24 and 33 the combination of Wang in view of Lin, and further in view of Reial discloses the apparatuses of claims 21 and 30 but does not disclose wherein each occasion of the plurality of occasions has a width of no more than 80 MHz. However the claim feature would be rendered obvious in view of Takano US (2014/0119349).
Takano discloses wherein a PDCCH monitoring occasion is configured to have a width of no more than 80 MHz (see Fig.’s 12-13 & Para [0187] i.e., when Macro eNodeB selects 20 MHz bandwidth (i.e., no more than 80 MHz), common search space can be used…that is, the position of common search space of PDCCH of Macro eNodeB is restricted according to the bandwidth & [0190] i.e., With this method, Macro eNodeB can use the common search space in a bandwidth equal to or lower than 15 MHz (i.e., no more than 80 MHz) as using first to third OFDM symbols as PDCCH).
(Takano suggests the common search space can be equal to or lower than 15 MHz as using first to third OFDM symbols as PDCCH which results in reduced network overhead and for restricting and controlling interference to the broadcast channel (BCH) of Pico eNodeB (See Para’s [0177-0178] & [0190])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for each occasion of the plurality of PDCCH monitoring occasions disclosed in Wang in view of Lin, and further in view of Reial to each be configured to have a width of no more than 80 MHz based on the teachings of Takano who discloses wherein a PDCCH monitoring occasion is configured to have a width of no more than 80 MHz, because the motivation lies in Takano that the common search space can be equal to or lower than 15 MHz as using first to third OFDM symbols as PDCCH which results in reduced network overhead and for restricting and controlling interference to the broadcast channel (BCH) of Pico eNodeB.
12. Claims 153-154 are rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), further in view of Reial et al. US (2021/0185683), and further in view of Jung et al. US (2020/0053670) as applied to claims 1 and 11 above, and further in view of Harada et al. US (2023/0171048)
Regarding Claims 153 and 154, the combination of Wang in view of Lin, further in view of Reial, and further in view of Jung discloses the apparatuses of claims 1 and 11, including wherein the offset comprises a quantity of slots (Jung, see Para’s [0068-0069] i.e., a UE may receive a time offset with respect to a half frame boundary in terms of slots), the references combined does not disclose wherein the offset comprises a quantity of resource blocks. However the claim feature would be rendered obvious in view of Harada et al. US (2023/0171048).
(Harada discloses the resource block (RB), in the time domain may have a duration equivalent to one slot (see Fig. 3 & Para’s [0238-0239])).
(Harada suggests the resource block is a resource allocation unit in the time domain which may be allocated to the UE for performing communications between the UE and the base station (see Para’s [0066], [0233], & [0238-0239])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the offset which is comprised of a quantity of slots as disclosed in Wang in view of Lin, further in view of Reial, and further in view of Jung to be comprised a quantity of resource blocks based on the teachings of Harada who discloses the resource block (RB), in the time domain may have a duration equivalent to one slot, because the motivation lies in Harada that the resource block is a resource allocation unit in the time domain which may be allocated to the UE for performing communications between the UE and the base station.
13. Claim 155 is rejected under 35 U.S.C. 103 as being unpatentable over Wang et al. US (2023/0232416) in view of Lin et al. US (2021/0022121), further in view of Reial et al. US (2021/0185683) and further in view of Yan et al. US (2023/0247639) as applied to claim 21 above, and further in view of Gao et al. US (2023/0156665).
Regarding Claim 155, While Wang discloses a PDCCH monitoring occasion may correspond to a CORESET (see Para [0030]), the combination of Wang in view of Lin, further in view of Reial, and further in view of Yan does not disclose wherein the offset comprises a quantity of resource blocks. However the claim feature would be rendered obvious in view of Gao et al. US (2023/0156665).
Gao discloses wherein an offset comprises a quantity of resource blocks is configured for N CORESETs (see Para’s [0085] & [0086] i.e., Alternatively or additionally, an additional parameter for RB offset may be configured for the N CORESETs).
(Gao suggests the RB offset may be configured in order for the UE to identify and detect PDCCH repetitions across the N CORESETs (see Para’s [0083-0086])).
Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date for the offset disclosed in Wang in view of Lin, further in view of Reial, and further in view of Yan to be comprised of a quantity of resource blocks as disclosed in the teachings of Gao who discloses wherein an offset comprises a quantity of resource blocks is configured for N CORESETs, because the motivation lies in Gao that the RB offset may be configured in order for the UE to identify and detect PDCCH repetitions across the N CORESETs.
Conclusion
Any inquiry concerning this communication or earlier communications from the examiner should be directed to ADNAN A BAIG whose telephone number is (571)270-7511. The examiner can normally be reached M-F 9:00am-5:00pm.
Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice.
If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Huy Vu can be reached at 571-272-3155. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300.
Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000.
/ADNAN BAIG/Primary Examiner, Art Unit 2461