公开(公告)号：US20240187169A1

公开(公告)日：2024-06-06

申请号：US18491504

申请日：2023-10-20

Applicant: ZTE CORPORATION

Inventor： Yu PAN ,  Guozeng ZHENG ,  Chuangxin JIANG ,  Zhaohua LU

IPC: H04L5/00 ,  H04B7/06

CPC classification number: H04L5/0048 ,  H04B7/0608

Abstract: Systems and methods for indicating positioning information in wireless communication systems are disclosed. In one aspect, the method includes determining, by a wireless communication device, transmission Timing Error Group (TEG) information of the wireless communication device according to at least one of usage of Sounding Reference Signal (SRS) transmission, UE antenna coherent capability, UE antenna switching capability, or SRS port. The transmission TEG information includes at least one of a number of transmission TEGs, an association between the transmission TEGs and SRS transmission. The SRS transmission includes at least one of a SRS resource set, a SRS resource, or a SRS port. The method also includes communicating, by the wireless communication device with a network, using the transmission TEG information.

公开(公告)号：US20220338237A1

公开(公告)日：2022-10-20

申请号：US17854278

申请日：2022-06-30

Applicant: ZTE Corporation

Inventor： Chuangxin JIANG ,  Zhaohua LU ,  Bo GAO ,  Shujuan ZHANG ,  Hao WU ,  Ke YAO ,  Yu PAN ,  Wenjun YAN

IPC: H04W72/12 ,  H04L5/00

Abstract: User equipment (UE) may communicate with a basestation (e.g., a gNodeB) via multiple transmit-receive points. The basestation may send multiple redundant or partially redundant DCIs (downlink channel information). The redundant DCIs may trigger redundant signaling responses. The UE may access predetermined content within the DCI to determine coordination of responses such that signaling response redundancy is avoided.

公开(公告)号：US20220330216A1

公开(公告)日：2022-10-13

申请号：US17852080

申请日：2022-06-28

Applicant: ZTE CORPORATION

Inventor： Zhen HE ,  Bo GAO ,  Yu PAN ,  Zhaohua LU ,  Wenjun YAN

IPC: H04W72/04 ,  H04W72/08

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises prioritizing a reception of a first resource when at least one event occurs, wherein the first resource and a second resource overlap in at least one time unit.

公开(公告)号：US20220330045A1

公开(公告)日：2022-10-13

申请号：US17853171

申请日：2022-06-29

Applicant: ZTE CORPORATION

Inventor： Zhen HE ,  Shujuan ZHANG ,  Chuangxin JIANG ,  Yu PAN ,  Bo GAO ,  Zhaohua LU

IPC: H04W16/28 ,  H04W72/04 ,  H04L5/00

Abstract: Systems and methods for reference signaling design and configuration in wireless communication networks is discussed herein. In one embodiment, the systems and methods are configured to determine, by a wireless communication device, an activated beam state applicable to a downlink signal received from a wireless communication node. The systems and methods can be further configured to determine, by the wireless communication device based at least on the activated beam state, a first information of an uplink signal to the wireless communication node, the uplink signal associated with an uplink resource.

公开(公告)号：US20220329310A1

公开(公告)日：2022-10-13

申请号：US17853125

申请日：2022-06-29

Applicant: ZTE CORPORATION

Inventor： Yu PAN ,  Chuangxin JIANG ,  Zhaohua LU ,  Ke YAO ,  Yang ZHANG ,  Shujuan ZHANG ,  Zhen HE

IPC: H04B7/06 ,  H04B7/0456 ,  H04W72/12

Abstract: Systems and methods for wireless communications are disclosed herein. A base station sends, to a wireless communication device, a first number of Transmitted Precoding Matrix Indicators (TPMI) codewords corresponding to a second number of codebook-based uplink transmissions of the wireless communication device. The first number being greater or equal to 1. The second number being greater or equal to 1. The first number of TPMI codewords correspond to an uplink transmission set. The uplink transmission set including the second number of the uplink transmissions. The base station receives, from the wireless communication device, the codebook-based uplink transmissions transmitted based on the TPMI codewords.

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：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：US20240098544A1

公开(公告)日：2024-03-21

申请号：US18458962

申请日：2023-08-30

Applicant: ZTE CORPORATION

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

IPC: H04W24/10 ,  H04L5/00 ,  H04W56/00

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04W56/0055

Abstract: Systems and methods for indicating positioning information in wireless communication systems are disclosed. In one aspect, a method includes receiving, by a wireless communication device from a network, network timing error information; and reporting, by the wireless communication device to the network, downlink measurement results and User Equipment (UE) timing error information, wherein, the network timing error information comprises at least one of Transmission and Reception Point (TRP) transmission Timing Error Group (TEG) information and TRP reception TEG information; the UE timing error information comprises at least one of UE transmission TEG information and UE reception TEG information.

公开(公告)号：US20230239888A1

公开(公告)日：2023-07-27

申请号：US18107322

申请日：2023-02-08

Applicant: ZTE CORPORATION

Inventor： Yu PAN ,  Chuangxin JIANG ,  Shujuan ZHANG ,  Zhaohua LU

IPC: H04W72/23 ,  H04L1/00 ,  H04W72/1273

CPC classification number: H04W72/23 ,  H04L1/0038 ,  H04W72/1273

Abstract: Presented are systems and methods for parameter estimation. A wireless communication device may determine that a first number of PDCCH transmissions, scheduled from a wireless communication node, that are associated and are PDCCH candidates for blind detection decoding, is K, wherein K is an integer larger than 1. The wireless communication device may determine a second number of PDCCH candidates to be counted for monitoring. The wireless communication device may count the second number of PDCCH candidates for monitoring with respect to the first number of PDCCH transmissions.