公开(公告)号：US20230164798A1

公开(公告)日：2023-05-25

申请号：US18094923

申请日：2023-01-09

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Na LI ,  Gen LI

IPC: H04W72/23 ,  H04W72/1263 ,  H04W72/11

CPC classification number: H04W72/23 ,  H04W72/1263 ,  H04W72/11

Abstract: A resource transmission method, a resource transmission apparatus, and a communications device. When the resource transmission method is applied to a network-side device, the method includes: sending downlink control information DCI, the DCI being used to indicate that a terminal is to perform transmission of at least one shared channel; where in a case that the shared channels are at least two in quantity, each of the at least two shared channels is repeatedly transmitted N times, N being an integer greater than 1.

公开(公告)号：US20230095951A1

公开(公告)日：2023-03-30

申请号：US18077079

申请日：2022-12-07

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Zhi LU ,  Na LI ,  Xueming PAN

IPC: H04W72/30 ,  H04W72/23 ,  H04L1/1829

Abstract: A hybrid automatic repeat request (HARQ) feedback method, a terminal device, and a network device are disclosed. The HARQ feedback method includes: determining a target physical uplink control channel (PUCCH) resource, where the target PUCCH resource is a UE-specific PUCCH resource configured by a network device for the terminal device; and performing, on the target PUCCH resource, an HARQ feedback for a multicast physical downlink shared channel (PDSCH).

公开(公告)号：US20230083549A1

公开(公告)日：2023-03-16

申请号：US17989678

申请日：2022-11-17

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Na LI ,  Xueming PAN

IPC: H04W72/04 ,  H04L5/00

Abstract: A multicarrier scheduling method and apparatus, and a device, are provided. The method includes: receiving DCI sent by a network device, where the DCI is used to indicate to schedule semi-persistent configurations on M carriers, or indicate to schedule semi-persistent configurations on X carriers and schedule dynamic configurations on Y carriers, and the M carriers, the X carriers, and the Y carriers are all carriers in N carriers on which the DCI supports scheduling; and both M and N are integers greater than or equal to 2, both X and Y are positive integers, M is less than or equal to N, and a sum of X and Y is less than or equal to N.

公开(公告)号：US20230016851A1

公开(公告)日：2023-01-19

申请号：US17955522

申请日：2022-09-28

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Na LI ,  Xueming PAN

IPC: H04L1/18 ,  H04L5/00 ,  H04W72/12

Abstract: A HARQ-ACK feedback mode determining method, a HARQ-ACK feedback mode configuration method, and a device are disclosed. The method includes: determining, according to a service type corresponding to a PDSCH, a HARQ-ACK feedback mode corresponding to the PDSCH; determining, according to a radio network temporary identifier RNTI of a PDSCH, a HARQ-ACK feedback mode corresponding to the PDSCH; or determining, according to downlink control information DO for scheduling a PDSCH, a HARQ-ACK feedback mode corresponding to the PDSCH.

公开(公告)号：US20220376830A1

公开(公告)日：2022-11-24

申请号：US17880565

申请日：2022-08-03

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Na LI ,  Xueming PAN ,  Peng SUN

IPC: H04L1/08 ,  H04W72/04 ,  H04W16/28

Abstract: A Physical Uplink Control Channel (PUCCH) transmission method and apparatus, a device and a medium are provided. The PUCCH transmission method includes: acquiring PUCCH repeat transmission information; determining a resource location of each PUCCH repeat transmission; and transmitting the PUCCH based on the repeat transmission information and the resource location.

公开(公告)号：US20220255706A1

公开(公告)日：2022-08-11

申请号：US17731219

申请日：2022-04-27

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yang SONG ,  Na LI

IPC: H04L5/00 ,  H04W72/04 ,  H04L1/18

Abstract: The present disclosure provides a hybrid automatic repeat request-acknowledgement (HARQ-ACK) feedback position determining method and a communications device. The HARQ-ACK feedback position determining method includes: when a repetition scheme of a physical downlink shared channel (PDSCH) in one slot is configured or indicated, determining at least one candidate PDSCH reception occasion based on a start and length indicator (SLIV) of a time domain resource allocation (TDRA); and determining, based on the first PDSCH scheduled by using downlink control information (DCI) and the at least one candidate PDSCH reception occasion, a feedback position of an HARQ-ACK corresponding to a first PDSCH in a preset HARQ-ACK codebook, where the first PDSCH is transmitted for one or more times.

公开(公告)号：US20220217708A1

公开(公告)日：2022-07-07

申请号：US17700828

申请日：2022-03-22

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Na LI ,  Xueming PAN ,  Lei JIANG ,  Xiaodong SHEN

IPC: H04W72/04

Abstract: This application provides an uplink transmission method and a terminal. The uplink transmission method includes: determining, based on at least one of the following, a terminal behavior pattern: configuration information of the terminal, received downlink control information, whether a serving cell in which first information is located is a licensed band, and whether a serving cell in which a first uplink transmission is located is a licensed band; and performing an uplink transmission based on the terminal behavior pattern.

公开(公告)号：US20220174701A1

公开(公告)日：2022-06-02

申请号：US17670293

申请日：2022-02-11

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Na LI ,  Xiaodong SHEN

IPC: H04W72/12

Abstract: Embodiments of the present disclosure relate to the field of communications technologies, and disclose an information processing method, a device, and a computer-readable storage medium to resolve a problem of low resource utilization. The method includes: in a case that a PUCCH transmission format based on an interlace structure is scheduled for a terminal device, determining, based on a characteristic parameter of UCI to be fed back, a transmission parameter for transmitting a PUCCH. The embodiments of the present disclosure can improve resource utilization.

公开(公告)号：US20220141866A1

公开(公告)日：2022-05-05

申请号：US17578788

申请日：2022-01-19

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Siqi LIU ,  Zichao JI ,  Na LI ,  Shixiao LIU

IPC: H04W72/14 ,  H04W72/12 ,  H04L5/00

Abstract: A resource configuration method, an information transmission method, and a related device are provided. The method includes: configuring, for a first terminal, a resource for transmitting target sidelink information, where the target sidelink information includes at least one of first sidelink information and second sidelink information, the first sidelink information is sidelink information corresponding to a sidelink transmission between the first terminal and a second terminal, and the second sidelink information is sidelink information corresponding to a sidelink transmission between the first terminal and the control node.

公开(公告)号：US20210320691A1

公开(公告)日：2021-10-14

申请号：US17355153

申请日：2021-06-22

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wei XI ,  Peng SUN ,  Na LI

IPC: H04B7/024 ,  H04W72/04

Abstract: Embodiments of the present disclosure provide a transmission method, a terminal, a network device, and a computer-readable storage medium. The transmission method may be performed by a terminal or a network device. The transmission method performed by the terminal includes sending at least one piece of control information by using a target uplink channel, where each piece of control information corresponds to Transmission Reception Point (TRP) identifier information, the TRP identifier information is used to determine a target TRP corresponding to the control information, and the target TRP is one TRP in multi-TRP transmission.