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公开(公告)号:US12295034B2
公开(公告)日:2025-05-06
申请号:US17700372
申请日:2022-03-21
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Can Li , Xiaodong Shen , Rakesh Tamrakar
IPC: H04W74/00 , H04W74/08 , H04W74/0816
Abstract: Embodiments of the present application discloses an information indicating method, a device and a system. The method includes: sending a physical uplink shared channel (PUSCH), wherein the PUSCH bears uplink control information (UCI), the UCI is used to indicate at least one of the following: remaining MCOT information which is used to indicate a remaining maximum channel occupancy time (MCOT) of a channel occupancy time (COT) within which a user equipment (UE) performs uplink transmission, or a target time period. The target time period includes: a time period for allowing a network device to transmit downlink data within COT within which uplink transmission is performed.
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公开(公告)号:US12200760B2
公开(公告)日:2025-01-14
申请号:US17483926
申请日:2021-09-24
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Can Li , Xiaodong Shen , Lei Jiang
IPC: H04W72/00 , H04W74/0808
Abstract: Embodiments of this disclosure disclose a method for sharing a channel occupancy time and a device. The method includes: determining uplink control information UCI, where the UCI includes first indication information, the first indication information is used to enable a network device to determine related information about downlink transmission in a target time period, a terminal device shares a target channel occupancy time COT in the target time period with the network device, and the target COT is obtained by the terminal device based on listen before talk LBT; and transmitting the UCI.
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公开(公告)号:US20230421307A1
公开(公告)日:2023-12-28
申请号:US18243164
申请日:2023-09-07
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Qi Hong , Gen Li , Chaojun Zeng , Can Li
IPC: H04L1/1829 , H04W72/232 , H04W72/1273
CPC classification number: H04L1/1854 , H04W72/232 , H04W72/1273
Abstract: An information feedback method includes receiving at least one piece of DCI; dividing, into multiple PDSCH subsets, a PDSCH set scheduled by each DCI; determining a DAI corresponding to each of the PDSCH subsets; and feeding back a HARQ-ACK for the multiple PDSCH subsets according to the DAI corresponding to each of the PDSCH subsets.
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公开(公告)号:US12127170B2
公开(公告)日:2024-10-22
申请号:US17488977
申请日:2021-09-29
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Can Li , Xiaodong Shen
IPC: H04W72/0446 , H04W72/231 , H04W74/08 , H04L12/40
CPC classification number: H04W72/0446 , H04W72/231 , H04W74/08 , H04L12/40176
Abstract: This disclosure provides a transmission method, a terminal device, and a network-side device. The method is applied to a terminal device and includes: receiving first indication information from a network-side device, where the first indication information is used to indicate a first resource usable for configured grant transmission within a configured grant resource period; and transmitting first to-be-transmitted data on the first resource for consecutively K times, where K is a positive integer.
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公开(公告)号:US20220022187A1
公开(公告)日:2022-01-20
申请号:US17488977
申请日:2021-09-29
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Can Li , Xiaodong SHEN
Abstract: This disclosure provides a transmission method, a terminal device, and a network-side device. The method is applied to a terminal device and includes: receiving first indication information from a network-side device, where the first indication information is used to indicate a first resource usable for configured grant transmission within a configured grant resource period; and transmitting first to-be-transmitted data on the first resource for consecutively K times, where K is a positive integer.
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公开(公告)号:US12150124B2
公开(公告)日:2024-11-19
申请号:US17692442
申请日:2022-03-11
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Can Li , Xueming Pan
IPC: H04W72/1268 , H04L5/00 , H04W72/044 , H04W72/23
Abstract: A resource configuration method, a device, and a system are disclosed. The method includes: receiving resource configuration information sent by a network device, where the resource configuration information is used to determine a plurality of candidate starting positions in time domain of a candidate resource, the candidate resource is configured by the network device for transmitting uplink information, and the uplink information includes a demodulation reference signal DMRS, where the plurality of candidate starting positions in time domain are all before a resource used to transmit the DMR.
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公开(公告)号:US12302342B2
公开(公告)日:2025-05-13
申请号:US17700311
申请日:2022-03-21
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Can Li , Xiaodong Shen , Xueming Pan
IPC: H04W72/23 , H04L1/1812 , H04L5/00 , H04W76/27
Abstract: The present disclosure provides acquisition and transmission of an HARQ-ACK feedback, a terminal and a network side device. The acquisition method includes: acquiring target Downlink Control Information (DCI), where the target DCI is used to indicate Downlink Feedback Information (DFI), the DFI includes control information blocks respectively corresponding to N carriers of K terminals, and the control information blocks include HARQ-ACK feedbacks of the corresponding carriers.
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