公开(公告)号：US20240414742A1

公开(公告)日：2024-12-12

申请号：US18744387

申请日：2024-06-14

Applicant: ZTE Corporation

Inventor： Qi YANG ,  Mengzhen LI ,  Chuangxin JIANG ,  Focai PENG ,  Juan LIU

IPC: H04W72/25 ,  H04W72/0446 ,  H04W72/0453

Abstract: Techniques and methods are described for resource configuration of sidelink reference signal design. In one aspect, a method of wireless communication, comprising: determining an association between a first group of signals and a second group of signals, where the signal in the first group of signals configures/triggers/activates/indicates the signal in the second group of signals; wherein the first group of signals and the second group of signals are transmitted by a first wireless communication device to a second wireless communication device in a sidelink communication.

公开(公告)号：US20240397557A1

公开(公告)日：2024-11-28

申请号：US18696071

申请日：2021-09-29

Applicant: ZTE CORPORATION

Inventor： Juan LIU ,  Li TIAN ,  Ziyang LI

IPC: H04W74/0833 ,  H04W72/0446

Abstract: A method performed by a wireless terminal device is provided, and the method performed by a wireless terminal device includes: receiving a physical random-access channel (PRACH) configuration information from a base station or wireless access node, the PRACH configuration information indicating a PRACH time slot and intra-time-slot symbol positions of a plurality of PRACH occasions within the PRACH time slot for transmitting a random-access preamble, identifying at least one target time slot; relocating at least one of the plurality of PRACH occasions to the at least one target time slot.

公开(公告)号：US20240267908A1

公开(公告)日：2024-08-08

申请号：US18635560

申请日：2024-04-15

Applicant: ZTE Corporation

Inventor： Juan LIU ,  Chuangxin JIANG ,  Mengzhen LI ,  Junpeng LOU ,  Qi YANG

IPC: H04W72/1263 ,  H04W72/20 ,  H04W72/40

CPC classification number: H04W72/1263 ,  H04W72/20 ,  H04W72/40

Abstract: Sidelink based communications include communications between equipment (“UE”) and/or with a basestation. The sidelink communications may include certain sidelink information from a communication device that includes UE information, positioning/location information, or other capabilities that are used for the sidelink communications. Sidelink information that is communicated through sidelink communications may be modified based on priority determinations or position reference signals (PRS). There may be a mapping or associating of configurations that are communicated through sidelink communications.

公开(公告)号：US20240267187A1

公开(公告)日：2024-08-08

申请号：US18635412

申请日：2024-04-15

Applicant: ZTE Corporation

Inventor： Juan LIU ,  Chuangxin JIANG ,  Mengzhen LI ,  Junpeng LOU ,  Qi YANG

IPC: H04L5/00 ,  H04W72/563 ,  H04W76/40

CPC classification number: H04L5/0051 ,  H04W72/563 ,  H04W76/40

Abstract: Sidelink based communications include communications between equipment (“UE”) and/or with a basestation. The sidelink communications may include certain sidelink information from a communication device that includes UE information, positioning/location information, or other capabilities that are used for the sidelink communications. Sidelink information that is communicated through sidelink communications may be modified based on priority determinations or position reference signals (PRS). There may be a mapping or associating of configurations that are communicated through sidelink communications.

公开(公告)号：US20240215079A1

公开(公告)日：2024-06-27

申请号：US18601293

申请日：2024-03-11

Applicant: ZTE Corporation

Inventor： Juan LIU ,  Li TIAN

IPC: H04W74/0833 ,  H04L27/26 ,  H04W74/08

CPC classification number: H04W74/0841 ,  H04L27/26025 ,  H04W74/0866

Abstract: The present disclosure describes methods, systems and devices for configuring signal resource for physical random access channel (PRACH). One method includes configuring, by a base station, signal resource for a PRACH by mapping, by the base station, a PRACH slot pattern with a pattern parameter. Another method includes configuring, by a user equipment, signal resource for a PRACH by mapping, by the user equipment, a PRACH slot pattern with a pattern parameter.

公开(公告)号：US20200177341A1

公开(公告)日：2020-06-04

申请号：US16610987

申请日：2018-05-02

Applicant: ZTE Corporation

Inventor： Xincai LI ,  Yajun ZHAO ,  Hanqing XU ,  Ling YANG ,  Juan LIU

IPC: H04L5/00 ,  H04W72/12 ,  H04L27/26 ,  H04L1/16 ,  H04W72/04

Abstract: Provided are a data transmission method and apparatus. The method includes that a first node configures configuration information of each time unit within a transmission period, where the configuration information includes a transmission direction and transmission content in each time unit, that the first node notifies the configuration information to a second node, and that the first node performs data transceiving with the second node according to the configuration information.

公开(公告)号：US20240397472A1

公开(公告)日：2024-11-28

申请号：US18793343

申请日：2024-08-02

Applicant: ZTE Corporation

Inventor： Mengzhen LI ,  Chuangxin JIANG ,  Juan LIU ,  Hanqing XU ,  Shujuan ZHANG ,  Junpeng LOU

IPC: H04W64/00 ,  H04L5/00

Abstract: A method of wireless communication is described. The wireless communication method includes initiating, by a network device, positioning services for a user device, and configuring, by a network device, sidelink positioning reference signal (SL-PRS) resources for the positioning services.

公开(公告)号：US20240340927A1

公开(公告)日：2024-10-10

申请号：US18750071

申请日：2024-06-21

Applicant: ZTE Corporation

Inventor： Juan LIU ,  Chuangxin JIANG ,  Mengzhen LI ,  Junpeng LOU ,  Qi YANG

IPC: H04W72/25 ,  H04L5/00 ,  H04W74/08

CPC classification number: H04W72/25 ,  H04L5/0048 ,  H04W74/08

Abstract: Techniques are described to for communicating reference signals, such as position reference signals between wireless devices. An example wireless communication method includes communicating, by a first wireless communication device, any one or more of: positioning reference signal (PRS) information, a set of information is associated with a first time widow and/or a second time window, or one or more parameters of listen-before-talk (LBT).

公开(公告)号：US20240323899A1

公开(公告)日：2024-09-26

申请号：US18675415

申请日：2024-05-28

Applicant: ZTE Corporation

Inventor： Juan LIU ,  Chuangxin JIANG ,  Mengzhen LI ,  Junpeng LOU ,  Qi YANG

IPC: H04W64/00 ,  G01S13/76

CPC classification number: H04W64/00 ,  G01S13/765

Abstract: Sidelink based communications include communications between equipment (“UE”) and/or with a basestation. The sidelink communications may include certain sidelink information from a communication device that includes UE information, positioning/location information, or other capabilities that are used for the sidelink communications. Sidelink information that is communicated through sidelink communications may be modified based on priority determinations or position reference signals (PRS). There may be a mapping or associating of configurations that are communicated through sidelink communications.

公开(公告)号：US20240314589A1

公开(公告)日：2024-09-19

申请号：US18670351

申请日：2024-05-21

Applicant: ZTE Corporation

Inventor： Juan LIU ,  Yu Ngok Li ,  Ziyang Li ,  Li Zhang

IPC: H04W24/02 ,  H04L5/00 ,  H04L27/26 ,  H04W24/10 ,  H04W74/0833 ,  H04W76/10

CPC classification number: H04W24/02 ,  H04L5/0051 ,  H04L27/26025 ,  H04W24/10 ,  H04W74/0833 ,  H04W76/10

Abstract: A configuration of an initial access communication, such as the random access channel (“RACH”) process, is performed for initializing communications and/or synchronizing devices. The RACH format can be modified and configured for improved communications. For example, a RACH preamble can be modified based on multiple groups or measurements with reference signals. The preamble or format can be modified with a modification to the time duration.