公开(公告)号：US20230084983A1

公开(公告)日：2023-03-16

申请号：US17797399

申请日：2021-01-28

Applicant: ZTE CORPORATION

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

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

Abstract: Provided are an information determination method and device, a receiving method and device, a communication node, and a medium. The method includes: receiving indication information; and determining channel state information of M physical uplink channel transmissions according to the indication information, where M is an integer greater than or equal to 1.

公开(公告)号：US20220386295A1

公开(公告)日：2022-12-01

申请号：US17765039

申请日：2020-09-28

Applicant: ZTE Corporation

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  Jianwei WANG ,  Bo GAO ,  Chuangxin JIANG ,  Zhen HE ,  Huahua XIAO ,  Yu PAN ,  Xinquan YE

IPC: H04W72/04

Abstract: Information determination, acquisition and transmission methods, apparatuses and devices, and a storage medium are provided. The information determination method includes: acquiring a target parameter according to a downlink information element and second information, wherein the second information includes at least one of: timing advance information, a predetermined parameter, a number of repeated transmissions of an uplink target information element, a time-domain behavior parameter of the uplink target information element, a predetermined Component Carrier (CC) group, and a correspondence relationship between the downlink information element and an uplink target information element, and the target parameter is spatial transmitting filter information of an uplink target information element.

公开(公告)号：US20220361206A1

公开(公告)日：2022-11-10

申请号：US17870006

申请日：2022-07-21

Applicant: ZTE CORPORATION

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

IPC: H04W72/12 ,  H04W72/14 ,  H04L1/08

Abstract: Presented are systems and methods for enhancing the reliability of uplink transmissions. A wireless communication device may receive a scheduling grant of an uplink channel from a wireless communication node. The wireless communication device may transmit the uplink channel to the wireless communication node. The wireless communication device may transmit a transmission block indication for determining a transmission block size (TBS) of the uplink channel to the wireless communication node.

公开(公告)号：US20250168805A1

公开(公告)日：2025-05-22

申请号：US18749157

申请日：2024-06-20

Applicant: ZTE Corporation

Inventor： Mengzhen LI ,  Chuangxin JIANG ,  Yu PAN ,  Focai PENG ,  Qi YANG ,  Junpeng LOU ,  Juan LIU

IPC: H04W64/00 ,  H04B17/318 ,  H04L5/00 ,  H04W24/10 ,  H04W92/18

Abstract: Presented are systems and methods for round trip time (RTT)-based positioning accuracy improvement. A first network node can communicate with a second network node to determine first measurement. The first measurement can correspond to a first round trip. The first network node can communicate with the second network node to determine second measurement corresponding to a second round trip. A first location of the first network node or a second location of the second network node can be determined based at least in part on the first measurement and the second measurement.

公开(公告)号：US20250063539A1

公开(公告)日：2025-02-20

申请号：US18938717

申请日：2024-11-06

Applicant: ZTE CORPORATION

Inventor： Cong WANG ,  Chuangxin JIANG ,  Yu PAN ,  Focai PENG ,  Mengzhen LI

IPC: H04W64/00 ,  H04B17/318 ,  H04L5/00

Abstract: Presented are systems and methods for high accuracy positioning. A wireless communication device may determine a first information element and a second information element that configure a pathloss reference signal and a spatial relation of a reference signal for uplink positioning, respectively. The wireless communication device may send the reference signal based on the first information element and the second information element to a wireless communication node.

公开(公告)号：US20240365276A1

公开(公告)日：2024-10-31

申请号：US18768431

申请日：2024-07-10

Applicant: ZTE Corporation

Inventor： Qi YANG ,  Chuangxin JIANG ,  Yu PAN ,  Mengzhen LI ,  Juan LIU

IPC: H04W64/00 ,  H04L5/00 ,  H04W56/00 ,  H04W92/18

CPC classification number: H04W64/00 ,  H04L5/0051 ,  H04W56/0015 ,  H04W92/18

Abstract: A wireless communication method includes transmitting or receiving, by a communication apparatus, a Uu based information, a sidelink based information and a cross information of Uu and sidelink. In some examples, the communication apparatus is a target user equipment. In some examples the communication apparatus is a location management function (LMF).

公开(公告)号：US20240319314A1

公开(公告)日：2024-09-26

申请号：US18735881

申请日：2024-06-06

Applicant: ZTE Corporation

Inventor： Junpeng LOU ,  Chuangxin JIANG ,  Di ZONG ,  Focai PENG ,  Yu PAN ,  Mengzhen LI

IPC: G01S5/02 ,  G01S19/39

CPC classification number: G01S5/0244 ,  G01S19/396

Abstract: Methods, apparatus and systems for classifying user equipment measurements for positioning estimation are described. In one embodiment, a method performed by a first wireless communication node, includes: transmitting a measurement initiation request configured to be received by a wireless communication device; receiving a measurement initiation response, wherein the measurement initiation response comprises a plurality of measurements performed by the wireless communication device for estimating a position of the wireless communication device, wherein the plurality of measurements is classified into a plurality of groups; and performing a positioning integrity analysis by estimating an error distribution for at least one of the plurality of groups.

公开(公告)号：US20240172022A1

公开(公告)日：2024-05-23

申请号：US18347709

申请日：2023-07-06

Applicant: ZTE Corporation

Inventor： Guozeng ZHENG ,  Chuangxin JIANG ,  Yansheng LIU ,  Yu PAN ,  Zhaohua LU ,  Hao WU

IPC: H04W24/10 ,  H04W64/00

CPC classification number: H04W24/10 ,  H04W64/00

Abstract: A wireless communication method includes requesting, by a wireless communication entity, user equipment (UE) to provide location information; and providing, by the wireless communication entity, a measurement gap to a wireless communication node or the UE.

公开(公告)号：US20240163820A1

公开(公告)日：2024-05-16

申请号：US18520102

申请日：2023-11-27

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Hao WU ,  Yang ZHANG ,  Chuangxin JIANG ,  Yu PAN ,  Zhaohua LU

IPC: H04W56/00 ,  H04L5/00 ,  H04W74/0833 ,  H04W76/20

CPC classification number: H04W56/0015 ,  H04L5/0051 ,  H04W74/0833 ,  H04W76/20

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for configuring reference signaling. A wireless communication device may determine a set of resources. A number of resources in the set may be equal to or more than one and the set satisfies a character. Each of the resources may be associated with a respective value of information.

公开(公告)号：US20230396308A1

公开(公告)日：2023-12-07

申请号：US18206946

申请日：2023-06-07

Applicant: ZTE CORPORATION

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

IPC: H04B7/06 ,  H04B7/01 ,  H04W72/232

CPC classification number: H04B7/06968 ,  H04B7/01 ,  H04W72/232 ,  H04B7/0626

Abstract: A system and method for determining SFN using QCL information is disclosed. In one aspect, a method receiving, by a wireless communication device, a first set of quasi-co-location (QCL) information; receiving, by the wireless communication device, a transmission; and applying, by the wireless communication device, a second set of QCL information based on the first set of QCL information, wherein the second set of QCL information is different from the first set of QCL information.