公开(公告)号：US20220141775A1

公开(公告)日：2022-05-05

申请号：US17579000

申请日：2022-01-19

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Zhi LU ,  Xueming PAN ,  Xiaodong SHEN ,  Na LI

IPC: H04W52/14 ,  H04W52/10 ,  H04W52/28 ,  H04W72/04

Abstract: An information transmission method includes: in a case that time domain resources of at least two physical uplink channels in M physical uplink channels to be sent are overlapped, sending a target physical uplink channel by using a target power control parameter in power control parameters for the at least two physical uplink channels, where physical uplink information carried in the target physical uplink channel includes physical uplink information carried in each of the at least two physical uplink channels, each of the M physical uplink channels includes a PUCCH or a PUSCH, the physical uplink information includes uplink control information, and M is an integer greater than or equal to 2.

公开(公告)号：US20220141690A1

公开(公告)日：2022-05-05

申请号：US17576585

申请日：2022-01-14

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Kai WU ,  Siqi LIU ,  Xiaodong SHEN

IPC: H04W24/08 ,  H04W72/04 ,  H04L5/00 ,  H04W56/00 ,  H04W72/12

Abstract: A transmission method includes: transmitting a PDCCH in a first CORESET, where the number of RBs in the first CORESET is less than or equal to the number of RBs in a second CORESET, and the second CORESET is configured by higher layer signaling in a PBCH.

公开(公告)号：US20220141070A1

公开(公告)日：2022-05-05

申请号：US17577822

申请日：2022-01-18

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Xiaodong SHEN ,  Xueming PAN

IPC: H04L27/26 ,  H04W72/04 ,  H04W76/20

Abstract: A parameter processing method includes: transmitting configuration information to a terminal for indicating SCS configuration information of a channel on the same BWP, wherein different channels have different SCS configuration information or the same channel has different SCS configuration information in different cases.

公开(公告)号：US20220131650A1

公开(公告)日：2022-04-28

申请号：US17568563

申请日：2022-01-04

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Xiaohang CHEN ,  Zhi LU ,  Xiaodong SHEN ,  Na Li

IPC: H04L1/18 ,  H04L5/00 ,  H04W28/06 ,  H04W72/04 ,  H04W72/10

Abstract: A HARQ-ACK processing method includes: determining a first HARQ-ACK bit from a first HARQ-ACK codebook according to information indicated by DCI corresponding to the first HARQ-ACK codebook and/or indexes of carriers where PDSCHs corresponding to the first HARQ-ACK codebook are located; and multiplexing the first HARQ-ACK bit and HARQ-ACK bits in a second HARQ-ACK codebook or discarding the first HARQ-ACK bit.

公开(公告)号：US20220086877A1

公开(公告)日：2022-03-17

申请号：US17537659

申请日：2021-11-30

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Xiaodong SHEN ,  Na LI

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/04

Abstract: A resource mapping method and user equipment are provided. The method includes: mapping a target channel to a first time domain resource based on configuration information, where the target channel carries first data, and the configuration information includes a first numerical value; and the first numerical value is used to indicate the number of channels to be mapped to a target time domain resource in each period, or the number of usable first time domain units in each period; the target time domain resource is a resource configured for the first data; and the first time domain resource is a resource in the target time domain resource.

公开(公告)号：US20220030639A1

公开(公告)日：2022-01-27

申请号：US17479686

申请日：2021-09-20

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Kai WU ,  Xiaodong SHEN ,  Siqi LIU

IPC: H04W74/08 ,  H04W74/00 ,  H04W72/04

Abstract: This application provides a method and an apparatus for transmitting a physical random access channel signal, and an electronic device. The method includes: indicating information about a valid time period to user equipment (UE), where the valid time period is a part of a time domain resource of a physical random access channel (PRACH); and receiving a PRACH signal transmitted by the UE.

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

IPC: H04W72/04 ,  H04W74/08

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.

公开(公告)号：US20210360708A1

公开(公告)日：2021-11-18

申请号：US17390219

申请日：2021-07-30

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xiaohang CHEN ,  Xiaodong SHEN

IPC: H04W74/08 ,  H04W72/04

Abstract: An information transmission method includes: if a PRACH transmission occasion is valid and a PUSCH transmission occasion associated with the PRACH transmission occasion is valid, transmitting a PRACH corresponding to a random access message on the PRACH transmission occasion, and transmitting a PUSCH corresponding to the random access message on the PUSCH transmission occasion.

公开(公告)号：US20210360707A1

公开(公告)日：2021-11-18

申请号：US17389475

申请日：2021-07-30

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Xiaohang CHEN ,  Xiaodong SHEN

IPC: H04W74/08 ,  H04W56/00 ,  H04L5/14

Abstract: A method for transmitting a random access message and a device are provided. The method includes: determining a valid transmission occasion from transmission occasions of a random access message, where the random access message corresponds to at least one of physical random access channel (PRACH) or physical uplink shared channel (PUSCH); and transmitting the random access message on the valid transmission occasion.

公开(公告)号：US20210337523A1

公开(公告)日：2021-10-28

申请号：US17370189

申请日：2021-07-08

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xiaodong SHEN ,  Xueming PAN ,  Lei JIANG

IPC: H04W72/04

Abstract: A PDCCH monitoring method includes: receiving GC-PDCCH information, the GC-PDCCH information including first indication information, and the first indication information being used to indicate a time domain location for PDCCH monitoring; and performing the PDCCH monitoring based on the time domain location indicated by the first indication information.