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公开(公告)号：US20220346073A1
公开(公告)日：2022-10-27
申请号：US17861141
申请日：2022-07-08
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Gen LI
Abstract: A physical downlink control channel (PDCCH) configuration method and a terminal are provided. The PDCCH configuration method includes: receiving a PDCCH search space configuration, where the PDCCH search space configuration is associated with M control resource sets (coresets) and N time-domain monitoring positions; forming L PDCCH search subspaces based on the M coresets and the N time-domain monitoring positions, where one PDCCH search subspace includes one coreset and one time-domain monitoring position; and receiving a PDCCH in the L PDCCH search subspaces; where M and N are both integers greater than or equal to 1, and L is an integer greater than 1.
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公开(公告)号：US20220279570A1
公开(公告)日：2022-09-01
申请号：US17742216
申请日：2022-05-11
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: A resource determining method, a resource determining apparatus, and a communications device. The resource determining method is applied to a terminal and includes: determining, based on an offset, the number of resources occupied by joint coding of configured grant uplink control information (CG-UCI) and hybrid automatic repeat request acknowledgment (HARQ-ACK) when the HARQ-ACK is multiplexed on a configured grant physical uplink shared channel (CG-PUSCH) for transmission, where the offset is determined by a first offset and/or a second offset, the first offset is an offset corresponding to the HARQ-ACK, and the second offset is an offset corresponding to the CG-UCI.
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63.发明公开公开(公告)号：US20240365239A1
公开(公告)日：2024-10-31
申请号：US18770800
申请日：2024-07-12
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianhui LI , Gen LI , Xueming PAN , Xiaodong YANG
IPC: H04W52/02
CPC classification number: H04W52/0274 , H04W52/0235 , H04W52/0245
Abstract: This application discloses a signal sending method, a signal receiving method, a configuration sending method, and a related device. The signal sending method in embodiments of this application includes: A terminal obtains a first configuration of a first signal. The terminal sends the first signal based on the first configuration in a case that a preset trigger condition is met. The first signal is used to trigger a target network side device to switch from a first operating mode to a second operating mode or maintain a current operating mode, energy consumption of the target network side device in the first operating mode is less than energy consumption in the second operating mode, and the current operating mode is the first operating mode or the second operating mode.
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公开(公告)号：US20240357614A1
公开(公告)日：2024-10-24
申请号：US18757839
申请日：2024-06-28
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Gen LI
IPC: H04W72/231 , H04L27/26 , H04W72/0446 , H04W72/12 , H04W72/51
CPC classification number: H04W72/231 , H04L27/26025 , H04W72/0446 , H04W72/12 , H04W72/51
Abstract: A PDCCH monitoring method and apparatus, a terminal, and a readable storage medium, pertaining to the field of communications technologies. The PDCCH monitoring method in embodiments of this application includes: determining, by a terminal, N1 first scheduling cells, where the N1 first scheduling cells are scheduling cells with a slot-group based PDCCH monitoring capability in serving cells configured for the terminal; determining, by the terminal, a target value corresponding to each first scheduling cell based on at least one combination value supported by the terminal and a search space corresponding to the N1 first scheduling cells; and performing, by the terminal, PDCCH monitoring based on target information corresponding to each first scheduling cell.
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65.发明公开公开(公告)号：US20240244650A1
公开(公告)日：2024-07-18
申请号：US18621894
申请日：2024-03-29
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W72/51 , H04L27/26 , H04W72/0453 , H04W72/12
CPC classification number: H04W72/51 , H04L27/26025 , H04W72/0453 , H04W72/12
Abstract: A UE capability reporting method, a joint scheduling method, a scheduling method, and a device. The UE capability reporting method in the embodiments of this application includes: sending, by a terminal, UE capability information to a network side device, where the UE capability information is used to determine a first frequency domain resource that supports a first cell and/or a second frequency domain resource that supports a second cell in frequency domain resources, the first cell is a cell that can be scheduled by a plurality of cells, and the second cell is at least some cells in the cells that schedule the first cell.
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Patent Agency Ranking
公开(公告)号：US20240179721A1
公开(公告)日：2024-05-30
申请号：US18430054
申请日：2024-02-01
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Gen LI
IPC: H04W72/232 , H04W72/0446 , H04W72/51
CPC classification number: H04W72/232 , H04W72/0446 , H04W72/51
Abstract: This application discloses a PDCCH monitoring method, a related device, and a readable storage medium. The PDCCH monitoring method includes: receiving, by a terminal, first information, where the first information includes at least one of the following: a search space configuration and a PDCCH monitoring capability configuration; determining, by the terminal based on the first information, PDCCH monitoring capabilities corresponding to R search space groups of the terminal, where R is a positive integer; and monitoring, by the terminal, PDCCHs of N cell groups of the terminal based on the PDCCH monitoring capabilities corresponding to the R search space groups.
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公开(公告)号：US20240172242A1
公开(公告)日：2024-05-23
申请号：US18430434
申请日：2024-02-01
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W72/23
CPC classification number: H04W72/23
Abstract: A control resource monitoring method and apparatus and a readable storage medium. The method includes: determining, by a terminal, a virtual object and/or an object group; determining, by the terminal, a control resource processing capability corresponding to the virtual object and/or a control resource processing capability corresponding to the object group based on the virtual object and/or object group; and monitoring, by the terminal, the control resource based on the control resource processing capability; where the virtual object and/or object group is determined according to at least one of the following: a first object or a self-scheduling resource of the first object; and a second object or a resource of scheduling the first object by the second object.
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68.发明公开公开(公告)号：US20240039660A1
公开(公告)日：2024-02-01
申请号：US18374643
申请日：2023-09-28
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Chaojun ZENG , Can LI , Gen LI
IPC: H04L1/1812 , H04W72/232 , H04W72/1273
CPC classification number: H04L1/1812 , H04W72/232 , H04W72/1273
Abstract: A Hybrid Automatic Repeat reQuest ACKnowledgement (HARQ-ACK) codebook construction method and transmission method, and a device, are provided. The HARQ-ACK codebook construction method includes: obtaining a time domain feedback record set, where each time domain feedback record in the time domain feedback record set includes a time domain resource assignment record and an equivalent feedback time offset corresponding to the time domain resource assignment record, and the equivalent feedback time offset is a feedback time offset value actually applied when a HARQ-ACK for the time domain resource assignment record corresponding to the equivalent feedback time offset is fed back in an uplink slot; dividing the time domain feedback record set into subsets based on equivalent feedback time offset(s), where each equivalent feedback time offset corresponds to one subset; and constructing a HARQ-ACK codebook based on the subsets obtained through division, to perform feedback in the uplink slot.
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公开(公告)号：US20230396398A1
公开(公告)日：2023-12-07
申请号：US18236936
申请日：2023-08-22
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04L5/00
CPC classification number: H04L5/0092 , H04L5/0053 , H04L5/0051
Abstract: A method for indicating SubCarrier Spacing (SCS) of an initial downlink Bandwidth Part (BWP) is provided. The method includes: determining, by a terminal, SCS of an initial downlink BWP based on at least one of the following: a frequency position in which a Synchronization Signal and PBCH Block (SSB) is located, a synchronization raster number of the SSB, a first frequency band in which an operating carrier of the SSB is located, SCS of the SSB, or indication of target signaling.
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公开(公告)号：US20230354064A1
公开(公告)日：2023-11-02
申请号：US18344048
申请日：2023-06-29
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
CPC classification number: H04W24/02 , H04L27/26025
Abstract: This application discloses a signal configuration method and apparatus, a device, and a storage medium. The method includes: configuring, by a communications device based on first configuration information, a first periodic signal; where second configuration information in the first configuration information is determined based on a subcarrier spacing (SCS), and/or second configuration information in the first configuration information is predefined; and the first configuration information includes: periodicity configuration information; slot offset information; duration information; and symbol position configuration information.
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