-
公开(公告)号：US12225580B2
公开(公告)日：2025-02-11
申请号：US17805203
申请日：2022-06-02
Inventor： Hao Lin
IPC: H04W74/0808 , H04L27/26 , H04W74/00
Abstract: A method and UE for determining a CPE, and a computer readable medium are provided. The method includes: determining the CPE based on a first information amongst at least one of the following: (i) CPE indication carried in a first DCI, if an UL transmission is scheduled with the first DCI; or (ii) CPE indication configured in a UE-specific RRC configuration; or (iii) CPE indication configured in cell-specific configuration; or (iv) CPE indication carried in a second DCI; or (v) CPE indication carried in a third DCI; or (vi) CPE indication carried in RAR; or (vii) pre-defined CPE indication; or determining CPE based on a second information amongst at least one of the following: (i) frequency domain resource allocation (FDRA) for the UL transmission; or (ii) time domain resource allocation (TDRA) for the UL transmission; or (iii) slot format indicator (SFI); or (iv) COT information.
-
公开(公告)号：US20220217544A1
公开(公告)日：2022-07-07
申请号：US17703469
申请日：2022-03-24
Inventor： Hao Lin
Abstract: A method for sharing channel occupancy time (COT), a terminal device, and a network device are provided. The method includes that: a terminal device sends first indication information to a network device, the first indication information indicating whether a first COT initiated by the terminal device is allowed to be shared with the network device.
-
公开(公告)号：US12108392B2
公开(公告)日：2024-10-01
申请号：US17691037
申请日：2022-03-09
Inventor： Hao Lin
IPC: H04W72/12 , H04L5/00 , H04W72/0446 , H04W72/1273 , H04W72/23
CPC classification number: H04W72/1273 , H04L5/0053 , H04W72/0446 , H04W72/23
Abstract: The downlink data receptions include a set of one or more PDSCH receptions (PDSCH1, PDSCH2) belonging to a same group G0, scheduled by respective associated DCI elements (DCI1, DCI2) that indicate a same first slot (PUCCH1 slot) for a corresponding acknowledgement transmission, and a ‘SPS’ PDSCH reception (SPS-PDSCH1), for which an acknowledgment transmission is scheduled on the next of a plurality of fixed periodic slots. The UE determines that the first slot for acknowledgment transmission is the same as the next fixed periodic slot for acknowledgment transmission, generates a joint acknowledgment codebook concatenating a group codebook for group G0 including an AN element for each dynamically scheduled PDSCH receptions of the group G0 and a SPS codebook including an AN element for the ‘SPS’ PDSCH reception, and attempts to transmit the generated joint acknowledgment codebook on said first slot for acknowledgment transmission.
-
4.发明授权公开(公告)号：US12096233B2
公开(公告)日：2024-09-17
申请号：US17889142
申请日：2022-08-16
IPC: H04W72/04 , H04B7/06 , H04L5/00 , H04W8/00 , H04W16/14 , H04W28/26 , H04W56/00 , H04W72/30 , H04W74/0808 , H04B17/382 , H04W52/24
CPC classification number: H04W16/14 , H04B7/0626 , H04L5/0051 , H04W8/005 , H04W28/26 , H04W56/001 , H04W72/04 , H04W72/30 , H04W74/0825 , H04B17/382 , H04W52/24
Abstract: An apparatus and a method of processing collision between synchronization signal/physical broadcast channel block (SSB) transmission and periodic transmission, applied in a shared spectrum are provided. The method includes obtaining, by a terminal device, a first candidate SSB position within a discovery burst transmission (DRS) window and obtaining, by the terminal device, a first resource for the periodic channel or signal transmission, wherein when the first resource is overlapped with the first candidate SSB position, determining, by the terminal device, whether the first resource is available for the periodic channel or signal transmission. This can solve issues in the prior art, provide a technical solution of handling a possible collision between an SSB and the periodic channel or signal, provide a simple implementation, provide a good communication performance, and/or provide high reliability.
-
公开(公告)号：US12088533B2
公开(公告)日：2024-09-10
申请号：US17715525
申请日：2022-04-07
Inventor： Hao Lin
IPC: H04L5/00 , H04W72/0453 , H04L27/26
CPC classification number: H04L5/0092 , H04L5/0094 , H04W72/0453 , H04L27/26025
Abstract: The disclosure is related to a method for configuring an interlace structure in a wideband system, performed by a user equipment, wherein the wideband system comprises a bandwidth part containing a plurality of subbands (N; SB0, SB1), each subband (SB) being formed by resource blocks (RB), the method comprises the steps of: —obtaining for each SB within the BWP, at least two structure indications; —obtaining a subcarrier spacing indication related to the subcarrier spacing; —obtaining at least one interlace index indication related to one location of an RB of interlace index i-th; —configuring the interlace structure; and —for each SB, by determining a set of AV-RB starting from the starting AV-RB and containing a number of consecutive RB corresponding to the pre-defined number (T) of RB forming an interlace; and determining a set of potential-valid RB (PV-RB) as all RB other than the determined AV-RB.
-
Patent Agency Ranking
6.发明授权公开(公告)号：US11490265B2
公开(公告)日：2022-11-01
申请号：US17344317
申请日：2021-06-10
IPC: H04W72/00 , H04W16/14 , H04B7/06 , H04L5/00 , H04W8/00 , H04W56/00 , H04W74/08 , H04W28/26 , H04W72/04 , H04W52/24
Abstract: An apparatus and a method of processing collision between synchronization signal/physical broadcast channel block (SSB) transmission and periodic transmission, applied in a shared spectrum are provided. The method includes obtaining, by a terminal device, a first candidate SSB position within a discovery burst transmission (DRS) window and obtaining, by the terminal device, a first resource for the periodic channel or signal transmission, wherein when the first resource is overlapped with the first candidate SSB position, determining, by the terminal device, whether the first resource is available for the periodic channel or signal transmission. This can solve issues in the prior art, provide a technical solution of handling a possible collision between an SSB and the periodic channel or signal, provide a simple implementation, provide a good communication performance, and/or provide high reliability.
-
7.发明授权公开(公告)号：US11451970B2
公开(公告)日：2022-09-20
申请号：US17344317
申请日：2021-06-10
IPC: H04W72/00 , H04W16/14 , H04B7/06 , H04L5/00 , H04W8/00 , H04W56/00 , H04W74/08 , H04W28/26 , H04W72/04 , H04W52/24
Abstract: An apparatus and a method of processing collision between synchronization signal/physical broadcast channel block (SSB) transmission and periodic transmission, applied in a shared spectrum are provided. The method includes obtaining, by a terminal device, a first candidate SSB position within a discovery burst transmission (DRS) window and obtaining, by the terminal device, a first resource for the periodic channel or signal transmission, wherein when the first resource is overlapped with the first candidate SSB position, determining, by the terminal device, whether the first resource is available for the periodic channel or signal transmission. This can solve issues in the prior art, provide a technical solution of handling a possible collision between an SSB and the periodic channel or signal, provide a simple implementation, provide a good communication performance, and/or provide high reliability.
-
公开(公告)号：US12206614B2
公开(公告)日：2025-01-21
申请号：US17844912
申请日：2022-06-21
Inventor： Hao Lin
Abstract: The disclosure is related to a method, performed by a user equipment (UE), for Sounding Reference Signal (SRS) transmission, comprises the steps of:—receiving configuration of an SRS bundling function for enabling SRS bundling; —receiving an aperiodic SRS triggering indication in a determined DCI; —receiving resource allocation containing at least a determined transmission slot for a first uplink channel in the determined DCI; when the SRS is triggered, if the triggered SRS is enabled for SRS bundling by the SRS bundling function, transmitting the SRS in the same determined transmission slot as the first uplink channel.
-
公开(公告)号：US12143982B2
公开(公告)日：2024-11-12
申请号：US17679938
申请日：2022-02-24
IPC: H04W72/04 , H04L1/00 , H04L1/1812 , H04L5/00 , H04L27/26 , H04W72/0453 , H04W72/12 , H04W72/1263
Abstract: An apparatus and an information processing method are provided. The method includes determining, by a user equipment, a cyclic shift sequence comprising N cyclic shifts according to a hybrid automatic repeat request acknowledgement (HARQ-ACK) information to be transmitted and/or a scheduling request (SR) to be transmitted, wherein a resource in a frequency domain used for transmitting the HARQ-ACK information to be transmitted and/or the SR to be transmitted is a target interlace, the target interlace comprises N physical resource blocks (PRBs), the N cyclic shifts have a one-to-one correspondence with the N PRBs, and N is an integer and greater than 1; generating, by the user equipment, a target physical uplink control channel (PUCCH) based on PUCCH format_0 according to the cyclic shift sequence; and transmitting, by the user equipment, the target PUCCH on the target interlace. This can maintain a low peak-to-average power ratio (PAPR) property.
-
公开(公告)号：US12058075B2
公开(公告)日：2024-08-06
申请号：US17561611
申请日：2021-12-23
Inventor： Hao Lin
IPC: H04L5/00 , H04W74/0808
CPC classification number: H04L5/0053 , H04L5/0046 , H04L5/0094 , H04L5/0098 , H04W74/0808
Abstract: A method for control channel monitoring includes: obtaining the wideband configuration indicating information about a plurality of LBT subbands within the wideband; obtaining a CORESET configuration of multiple CORESETs; obtaining a search space set configuration of multiple search space sets, each configured search space set being associated with a configured CORESET and containing an indication to enable/disable multiple subband monitoring; and determining the CORESET to be monitored based on each search space set configuration, so that when the indication is to enable multiple subband monitoring, monitoring the associated CORESET in the LBT subband within which the associated CORESET is confined, and monitoring frequency shifted CORESET of the associated CORESET, in the other LBT subbands of the plurality of LBT subbands, each frequency shifted CORESET being confined within one other LBT subbands; when the indication is to disable multiple subband, monitoring the associated CORESET in the plurality of LBT subbands.
-
-
-
-
-
-
-
-
-
Search Results
20
records
(took 0.023 seconds)
