公开(公告)号：US20200044801A1

公开(公告)日：2020-02-06

申请号：US16476790

申请日：2017-12-22

Applicant: ZTE CORPORATION

Inventor： Yuxin WANG ,  Hao WU ,  Yungok LI ,  Zhaohua LU ,  Yijian CHEN ,  Bo GAO

IPC: H04L5/00 ,  H04W72/04 ,  H04W76/27

Abstract: A method and apparatus for indicating uplink reference signal information are provided. The method includes: indicating uplink reference signal information to a terminal through a signaling. The uplink reference signal information includes at least one of the following information: a transmission manner in which the terminal transmits an uplink reference signal, a transmission resource used by the terminal to transmit the uplink reference signal, a type of the uplink reference signal transmitted by the terminal, a cell identifier (ID) used by the uplink reference signal, and a virtual cell ID used by the uplink reference signal. Further provided in the embodiments of the present disclosure is a storage medium.

公开(公告)号：US20200014520A1

公开(公告)日：2020-01-09

申请号：US16574483

申请日：2019-09-18

Applicant: ZTE CORPORATION

Inventor： Jun XU ,  YuNgok LI ,  Bo DAI ,  Yuxin WANG ,  Jin XU

IPC: H04L5/00 ,  H04L1/18 ,  H04L1/20 ,  H04L1/00 ,  H04W72/04

Abstract: Provided are a method, apparatus and system for processing feedback information. The method includes: the first transmission node receiving a signal of a data shared channel, and determining data transmission level indication information of a transport block according to the signal; and the first transmission node transmitting the data transmission level indication information corresponding to the transport block to a second transmission node.

公开(公告)号：US20180316471A1

公开(公告)日：2018-11-01

申请号：US15774090

申请日：2016-10-28

Applicant: ZTE CORPORATION

Inventor： Yong LI ,  Yijian CHEN ,  Yu Ngok LI ,  Zhaohua LU ,  Huahua XIAO ,  Hao WU ,  Yuxin WANG ,  Jianxing CAI

IPC: H04L5/00

CPC classification number: H04W24/08

Abstract: The present disclosure provides a method and device for configuring a channel state information reference signal (CSI-RS), and a method and device for parsing CSI-RS. The configuration method includes: configuring configuration information of the CSI-RS by a base station; generating a signaling carrying the configuration information of the CSI-RS by the base station; and transmitting the signaling by the base station. The configuration information includes at least one of: a number of CSI-RS ports, a number K of components of a pilot resource pattern, a number N of ports of the components of the pilot resource pattern, and a CSI-RS port-sorting mode, where the CSI-RS port-sorting mode includes M types of candidate port-sorting mode, and M, K, and N are positive integers.

公开(公告)号：US20180294849A1

公开(公告)日：2018-10-11

申请号：US15763284

申请日：2016-08-16

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Yu Ngok LI ,  Huahua XIAO ,  Jianxing CAI ,  Zhaohua LU ,  Yong LI ,  Yuxin WANG

IPC: H04B7/0417 ,  H04B7/04

Abstract: Provided are a method, apparatus and system for acquiring a codebook, the method including: generating, by a base station, a codebook corresponding to Nt ports and r layers transmission according to a first preset condition, the codebook being for feeding back a preceding matrix, the first preset condition being a common set condition between the base station and a terminal, Nt being a port number, and r being a transmission layer number; determining, by the base station, a signaling indication method for selecting a codebook subset corresponding to the codebook according to a second preset condition; and acquiring, by the base station, Codebook Subset Selection (CSS) signaling for selecting the codebook subset correspondingly according to the signaling indication method, and notifying the selected codebook subset to a terminal through the CSS signaling.

公开(公告)号：US20250167853A1

公开(公告)日：2025-05-22

申请号：US18841956

申请日：2023-03-31

Applicant: ZTE CORPORATION

Inventor： Yong LI ,  Lun LI ,  Guozeng ZHENG ,  Wenfeng LIU ,  Yuxin WANG ,  Zhaohua LU ,  Huahua XIAO

IPC: H04B7/06 ,  H04B7/0456 ,  H04W24/10

Abstract: Provided are a channel state information reporting method, a channel state information receiving method, a terminal, a base station and a storage medium. The channel state information reporting method includes acquiring configuration information of a channel state information reference signal and configuration information for reporting channel state information; receiving the channel state information reference signal according to the configuration information of the channel state information reference signal; and reporting the channel state information according to the configuration information for reporting the channel state information and based on a measurement of the channel state information reference signal.

公开(公告)号：US20240381371A1

公开(公告)日：2024-11-14

申请号：US18691483

申请日：2022-08-30

Applicant: ZTE CORPORATION

Inventor： Yong LI ,  Zhaohua LU ,  Yuxin WANG ,  Yijian CHEN

IPC: H04W72/231 ,  H04L5/00 ,  H04W72/044

Abstract: Provided in the present disclosure is a communication method for a third network element. The communication method includes: receiving a downlink control information format (DCI Format); and relaying a signal between a first network element and a second network element according to information carried in the DCI Format. Further provided in the present disclosure are a communication method for a first network element, an electronic device and a computer-readable medium.

公开(公告)号：US20240357628A1

公开(公告)日：2024-10-24

申请号：US18681339

申请日：2022-07-14

Applicant: ZTE Corporation

Inventor： Yong LI ,  Zhaohua LU ,  Yuxin WANG ,  Yijian CHEN

IPC: H04W72/541 ,  H04B7/155 ,  H04W72/02

CPC classification number: H04W72/541 ,  H04B7/15507 ,  H04W72/02

Abstract: Embodiments of the present disclosure relate to the technical field of network communications, and in particular, to a wireless network communication method, an electronic device, and a storage medium. According to the wireless network communication method, a mobile terminal establishes a link with a first network element, wherein the operation that the mobile terminal establishes the link with the first network element includes: a signal in a specific form is transmitted on a specific channel, so that the first network element detects the signal in the specific form on the specific channel, wherein the link is used by the first network element to relay a signal between the mobile terminal and a second network element.

公开(公告)号：US20240259052A1

公开(公告)日：2024-08-01

申请号：US18565856

申请日：2022-05-30

Applicant: ZTE CORPORATION

Inventor： Yuxin WANG ,  Zhaohua LU ,  Yong LI ,  Yijian CHEN ,  Jianwu DOU ,  Jun YANG

IPC: H04B7/04

CPC classification number: H04B7/04013

Abstract: Disclosed are a control method and apparatus for a network node, and a computer-readable storage medium. The method may include receiving a signaling sent by a base station, where the signaling is indicative of at least one of, an operating mode or a phase state of the network node; and regulating at least one of, the operating mode or the phase state of the network node according to the signaling.

公开(公告)号：US20230239015A1

公开(公告)日：2023-07-27

申请号：US18190929

申请日：2023-03-27

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Zhaohua LU ,  YuNgok LI ,  Yuxin WANG ,  Hao WU

IPC: H04B7/0456 ,  H04B7/06 ,  H04L5/00 ,  H04L5/10 ,  H04L25/02 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04B7/0482 ,  H04B7/0626 ,  H04L5/0051 ,  H04L5/10 ,  H04L25/0226 ,  H04W72/21 ,  H04W72/23

Abstract: Provided in the disclosure are a method for determining uplink transmission parameters and a method for transmitting configuration information. The method includes: receiving indication information transmitted from a network side; and determining uplink transmission parameters on the basis of the indication information. Also provided in the disclosure are a device for determining uplink transmission parameters and a device for transmitting configuration information, and a storage medium. The disclosure solves the problem in which a terminal cannot determine uplink transmission parameters in a variety of complicated antenna configurations, thus achieving the effect of effectively reduced overhead.

公开(公告)号：US20230199798A1

公开(公告)日：2023-06-22

申请号：US18168368

申请日：2023-02-13

Applicant: ZTE CORPORATION

Inventor： Yuxin WANG ,  Zhaohua LU ,  Xiyu WANG ,  Gang LI ,  Chuangxin JIANG ,  Hao WU

IPC: H04W72/232 ,  H04L5/00 ,  H04W52/32 ,  H04W52/54 ,  H04W72/12

CPC classification number: H04W72/232 ,  H04L5/0048 ,  H04W52/325 ,  H04W52/54 ,  H04W72/12

Abstract: Presented are systems and methods for signal transmission. A wireless communication device may receive downlink control information (DCI) from the wireless communication node. The DCI may comprise a plurality of blocks, each one or more blocks of the plurality of blocks for a respective wireless communication device. The wireless communication device may receive the DCI to trigger an aperiodic sounding reference signal (SRS). The wireless communication device may receive a configuration from the wireless communication node via higher layer signaling. The wireless communication device may receive the configuration to configure parameter srs-TPC-PDCCH-Group as typeA, typeB, typeC or typeD.