公开(公告)号：US20250039858A1

公开(公告)日：2025-01-30

申请号：US18918513

申请日：2024-10-17

Applicant: ZTE Corporation

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

IPC: H04W72/044 ,  H04W72/23

Abstract: An information transmission method and apparatus, and a storage medium are provided. The information transmission method includes: determining, according to information, a time unit in which an aperiodic measurement reference signal resource is located; and transmitting or receiving the aperiodic measurement reference signal resource in the time unit in which the aperiodic measurement reference signal resource is located, wherein the information comprises: a minimum time interval between a Physical Downlink Control Channel (PDCCH) scheduling the aperiodic measurement reference signal resource and the aperiodic measurement reference signal resource, slot structure information, a sub-carrier spacing, and a set of time-domain symbols comprising all time-domain symbols occupied by measurement reference signal resources in a first measurement reference signal resource set in which the aperiodic measurement reference signal resource is located, wherein the time unit is a slot.

公开(公告)号：US20240204941A1

公开(公告)日：2024-06-20

申请号：US18522100

申请日：2023-11-28

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Yijian CHEN ,  Zhen HE ,  Xinquan YE ,  Zhaohua LU ,  Shuqiang XIA ,  Guanghui YU

IPC: H04L5/00 ,  H04W72/232 ,  H04W74/00

CPC classification number: H04L5/0048 ,  H04L5/0053 ,  H04W72/232 ,  H04W74/008

Abstract: Presented are systems and methods for reference signaling design and configuration. A wireless communication device may determine X resources of synchronization signals (SS resources), wherein X is a positive integer value greater than 1. The wireless communication device may receive at least a portion of the X SS resources. The X SS resources may be associated with one element.

公开(公告)号：US20240430923A1

公开(公告)日：2024-12-26

申请号：US18816793

申请日：2024-08-27

Applicant: ZTE CORPORATION

Inventor： Huahua XIAO ,  Chuangxin JIANG ,  Zhaohua LU ,  Shujuan ZHANG ,  Yu Ngok LI ,  Hao WU ,  Xinquan YE ,  Shijia SHAO ,  Yu PAN

IPC: H04W72/542 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/23

Abstract: Provided are a method for transmitting signaling information, a communication node and a storage medium. The method for transmitting signaling information includes the following steps: signaling information is received; and channel state information of M physical uplink channels is determined based on the signaling information, where M is a positive integer greater than 1.

公开(公告)号：US20220021499A1

公开(公告)日：2022-01-20

申请号：US17401972

申请日：2021-08-13

Applicant: ZTE Corporation

Inventor： Chuangxin JIANG ,  Zhaohua LU ,  Yu Ngok LI ,  Shujuan ZHANG ,  Zhen HE ,  Bo GAO ,  Xinquan YE ,  Huahua XIAO

IPC: H04L5/00

Abstract: Methods, systems, and devices for multiple transmission schemes in wireless communication are described. In one aspect, a wireless communication method is disclosed to include: transmitting, by a first communication device, at least one of i) a repetition mode of data transmissions to be sent to a second communication device, ii) a mapping between N indicated beams and all scheduled transmissions of the data, or iii) a RV (Redundant Version) relationship among the all scheduled transmissions of the data, wherein the transmitting is based on at least one of the N indicated beam(s), a DMRS (Demodulation Reference Signals) port indication, or K time domain occasions, N and K being non-negative integers.

公开(公告)号：US20230388034A1

公开(公告)日：2023-11-30

申请号：US18231438

申请日：2023-08-08

Applicant: ZTE CORPORATION

Inventor： Zhen HE ,  Shujuan ZHANG ,  Yijian CHEN ,  Zhaohua LU ,  Xinquan YE ,  Shuqiang XIA

IPC: H04B17/391 ,  H04W24/10 ,  H04L5/00

CPC classification number: H04B17/391 ,  H04W24/10 ,  H04L5/0048

Abstract: Presented are systems and methods for reporting channel state information. A wireless communication device may determine a first set of reference signal (RS) resources. The RS resources may comprise resources for channel measurement. The wireless communication device may send a first channel information associated with the first set of RS resources to a wireless communication node.

公开(公告)号：US20210297196A1

公开(公告)日：2021-09-23

申请号：US17306228

申请日：2021-05-03

Applicant: ZTE Corporation

Inventor： Chuangxin JIANG ,  Zhaohua LU ,  Yu Ngok LI ,  Shujuan ZHANG ,  Zhen HE ,  Huahua XIAO ,  Xinquan YE ,  Rongchen SUN ,  Hao WU

IPC: H04L1/18

Abstract: In one configuration, multiple TRPs, or base stations such a next generation node B (gNB) base stations send different transport blocks (TBs) to a user equipment (UE) at the same time or at different times. In another configuration, multiple base stations may send the same data at the same time to a UE. When the same data is being sent by multiple base stations to a UE, the UE must be notified by some mechanism. Disclosed herein are multiple mechanism for notifying the UE that multiple base stations will be transmitting toe same data at the same time. When there is a backhaul between a TRP and another, each TRP can choose to send the same data stream to increase the reliability of the transmission when, for example, the UE receives at a low signal-to-noise ratio (SNR).

公开(公告)号：US20250024361A1

公开(公告)日：2025-01-16

申请号：US18712457

申请日：2022-11-14

Applicant: ZTE CORPORATION

Inventor： Xinquan YE ,  Yijian CHEN ,  Guanghui YU ,  Zhaohua LU

IPC: H04W48/20 ,  H04B17/327 ,  H04W72/542 ,  H04W72/566

Abstract: Provided are a method for determining a service access point, an information sending method, a communication node, and a storage medium. The method for determining a service access point includes the operations below. Indication parameter information is acquired; the indication parameter information includes the first indication information, the second indication information, and the third indication information. The priority order of a terminal device is determined according to the first indication information. Based on the second indication information and the third indication information, a service AP of each terminal device is determined in sequence according to the priority order.

公开(公告)号：US20240243783A1

公开(公告)日：2024-07-18

申请号：US18562635

申请日：2022-04-22

Applicant: ZTE CORPORATION

Inventor： Xinquan YE ,  Yijian CHEN ,  Guanghui YU ,  Zhaohua LU ,  Zhen HE ,  Shujuan ZHANG

IPC: H04B7/0413 ,  H04W72/044 ,  H04W72/1273

CPC classification number: H04B7/0413 ,  H04W72/046 ,  H04W72/1273

Abstract: Provided are a signal processing method and apparatus, a node, a storage medium and a system. The method includes: acquiring, by a P-bridge (PB), a first uplink processing signal and first indication information, where the first uplink processing signal is a signal obtained after a radio remote unit (RRU) performs first uplink processing on an uplink signal sent by user equipment (UE); performing, by the PB, second uplink processing on the first uplink processing signal according to the first indication information to obtain a second uplink processing signal; and sending, by the PB, the second uplink processing signal to a building baseband unit (BBU) for third uplink processing.

公开(公告)号：US20240236651A9

公开(公告)日：2024-07-11

申请号：US18546572

申请日：2022-01-29

Applicant: ZTE CORPORATION

Inventor： Xinquan YE ,  Yijian CHEN ,  Shujuan ZHANG ,  Guanghui YU ,  Zhaohua LU

IPC: H04W8/22 ,  H04B17/318 ,  H04B17/336 ,  H04W48/00

CPC classification number: H04W8/22 ,  H04B17/328 ,  H04B17/336 ,  H04W48/00

Abstract: A user selection method includes: acquiring user feature information; determining user association information according to the user feature information; and selecting users according to the user association information and a preset condition.

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.