公开(公告)号：US20250133529A1

公开(公告)日：2025-04-24

申请号：US18727502

申请日：2022-01-20

Applicant: ZTE CORPORATION

Inventor： Focai PENG ,  Chuangxin JIANG ,  Guozeng ZHENG ,  Zhaohua LU ,  Yu PAN ,  Qi YANG

IPC: H04W64/00 ,  H04L5/00 ,  H04W24/10

Abstract: Example implementations can include a wireless communication method of receiving, by a wireless communication device from a wireless communication node, configuration information indicating receptions of a plurality of reference signals for positioning on a plurality of frequency layers, measuring, by the wireless communication device, the reference signals for positioning on the frequency layers or a joint of frequency layers, and reporting, by the wireless communication device to a wireless communication element, a measurement result of the reference signals for positioning on the frequency layers or the joint of frequency layers.

公开(公告)号：US20250088974A1

公开(公告)日：2025-03-13

申请号：US18956874

申请日：2024-11-22

Applicant: ZTE CORPORATION

Inventor： Ke YAO ,  Zhaohua LU ,  Bo GAO ,  YuNgok LI ,  Chuangxin JIANG

IPC: H04W52/14 ,  H04L5/00 ,  H04L25/02 ,  H04W52/24 ,  H04W52/36 ,  H04W56/00 ,  H04W80/02

Abstract: Provided are a parameter configuration and power determination method, device and a communication node. The parameter configuration method includes: configuring at least one transmission parameter setting set for a first communication node, where the transmission parameter setting set includes at least one first transmission parameter set, the first transmission parameter set includes at least one of: a transmission parameter set identifier for identifying the first transmission parameter set, target receiving power configuration information, path loss configuration information, or first indication information for indicating whether to reset a closed-loop power adjustment amount locally maintained by the first communication node. The problem of large overhead of the power control scheme in the NR multi-beam scenario in the existing art is solved, and achieving the effect of reducing the air interface signaling overhead.

公开(公告)号：US20250062813A1

公开(公告)日：2025-02-20

申请号：US18893849

申请日：2024-09-23

Applicant: ZTE CORPORATION

Inventor： Ke YAO ,  Bo GAO ,  Chuangxin JIANG

IPC: H04B7/06 ,  H04L5/00 ,  H04W52/36

Abstract: Disclosed are a transmission method and device, and a computer readable storage medium. The transmission method includes steps described below. A transmission mode of a first communication node is determined; at least one of a codebook or a transmission power ratio is determined according to the transmission mode; and a transmission is sent according to at least one of the codebook or the transmission power ratio.

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：US20240284393A1

公开(公告)日：2024-08-22

申请号：US18653682

申请日：2024-05-02

Applicant: ZTE Corporation

Inventor： Di ZONG ,  Chuangxin JIANG ,  Yu PAN ,  Junpeng LOU

IPC: H04W64/00

CPC classification number: H04W64/00

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for positioning. A wireless communication node may identify a condition associated with a positioning method related to a wireless communication device. The wireless communication node may determine a value of a qualification flag based on whether at least one of a measurement result or assistance data associated with the positioning method satisfies the condition.

公开(公告)号：US20240284387A1

公开(公告)日：2024-08-22

申请号：US18593733

申请日：2024-03-01

Applicant: ZTE Corporation

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  Chuangxin JIANG ,  Guozeng ZHENG ,  Yu PAN ,  Jie CHEN

IPC: H04W64/00 ,  H04L5/00 ,  H04W72/02 ,  H04W72/0446

CPC classification number: H04W64/00 ,  H04L5/0051 ,  H04W72/02 ,  H04W72/0446

Abstract: The present application discloses a method, an apparatus, a node, and storage medium for communicating a positioning reference signal of a communication node, the method comprising: determining a positioning reference signal PRS region by a first communication node; communicating a PRS signal in the PRS region by the first communication node; wherein the communicating comprises transmitting and/or receiving.

公开(公告)号：US20240276409A1

公开(公告)日：2024-08-15

申请号：US18643167

申请日：2024-04-23

Applicant: ZTE Corporation

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

IPC: H04W56/00

CPC classification number: H04W56/001

Abstract: Methods and systems for techniques for timing synchronization for device-to-device positioning are disclosed. In an implementation, a method of wireless communication includes communicating, by a first communication device, one or more timing synchronization parameters between the first communication device and a second communication device.

公开(公告)号：US20240235644A9

公开(公告)日：2024-07-11

申请号：US18489290

申请日：2023-10-18

Applicant: ZTE CORPORATION

Inventor： Bo GAO ,  Zhaohua LU ,  Ke YAO ,  Minqiang ZOU ,  Chuangxin JIANG ,  Meng MEI ,  Yang ZHANG

IPC: H04B7/06 ,  H04L1/00 ,  H04W72/1268 ,  H04W72/51

CPC classification number: H04B7/0639 ,  H04L1/0003 ,  H04W72/1268 ,  H04W72/51

Abstract: Presented are systems and methods for uplink frequency selective precoding. A wireless communication device may receive a first signaling from the wireless communication node. The first signaling may include a plurality of precoding information associated with a plurality of port groups. The wireless communication device may determine signals precoded according to the plurality of precoding information. The wireless communication device may transmit the signals to the wireless communication node.