公开(公告)号：US20220014330A1

公开(公告)日：2022-01-13

申请号：US17483341

申请日：2021-09-23

Applicant: ZTE CORPORATION

Inventor： Nan ZHANG ,  Jianwu DOU ,  Wei CAO ,  Linxi HU

IPC: H04L5/00

Abstract: A system and method of identifying patterns on a resource grid, corresponding to resources that are allocated for a plurality of reference signals according to a set of pattern-based parameters. The system and method include identifying a set of resource-location-based parameters to define respective locations of a plurality of regions relative to each other on the resource grid, each region including a respective subset of the patterns. The system and method include configuring, to a receiving device, the set of pattern-based parameters and the set of resource-location-based parameters to schedule for the plurality of reference signals.

公开(公告)号：US20210273709A1

公开(公告)日：2021-09-02

申请号：US17256037

申请日：2019-04-16

Applicant: ZTE Corporation

Inventor： Chuangxin JIANG ,  Bo GAO ,  Hao WU ,  Nan ZHANG ,  Zhaohua LU

IPC: H04B7/06 ,  H04B7/0456 ,  H04B7/0417

Abstract: Provided are an information feedback method and device, a storage medium, and an electronic device. The method includes that: N pieces of feedback information are determined according to one Channel State Information (CSI) report configuration, wherein the N pieces of feedback information includes N Rank Indications (RIs) and N Precoding Matrix Indications (PMIs), and N is an integer greater than or equal to 1; and the N pieces of feedback information are sent to a base station.

公开(公告)号：US20200213050A1

公开(公告)日：2020-07-02

申请号：US16484341

申请日：2018-03-14

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Zhaohua LU ,  Hao WU ,  Bo GAO ,  Nan ZHANG

IPC: H04L5/00

Abstract: Provided are phase tracking reference signal (PTRS) configuration, determination and information feedback methods and devices. The PTRS configuration method includes: transmitting, by a first node, the control information to a second node, where the control information is used for indicating a configuration parameter of the PTRS to the second node and the PTRS is transmitted by the first node or the second node. The second node determines the configuration parameter of the PTRS through the control information transmitted by the first node and/or an agreed implicit rule. A third node transmits control information to a fourth node, where the control information is used for feeding received power or quality information of the PTRS back to the fourth node.

公开(公告)号：US20250167972A1

公开(公告)日：2025-05-22

申请号：US19033969

申请日：2025-01-22

Applicant: ZTE CORPORATION

Inventor： Hanqing XU ,  Nan ZHANG ,  Ziyang LI ,  Wei CAO

IPC: H04L5/14 ,  H04W72/0453 ,  H04W72/23

Abstract: Presented are systems and methods for time division duplex (TDD) configuration for smart nodes (SNs). A network node can receive one or more messages from a wireless communication node. The one or more messages can indicate a first set of TDD configuration parameters and a second set of TDD configuration parameters. The first set of TDD configuration parameters can be configured for a first link. The second set of TDD configuration parameters can be configured for a second link.

公开(公告)号：US20250150183A1

公开(公告)日：2025-05-08

申请号：US19015250

申请日：2025-01-09

Applicant: ZTE CORPORATION

Inventor： Ziyang LI ,  Nan ZHANG ,  Wei CAO ,  Hanqing XU ,  Shuang ZHENG

IPC: H04B17/309 ,  H04W24/10 ,  H04W52/36 ,  H04W72/20

Abstract: Presented are systems and methods for measuring interference for network nodes. A network node can determine a status of interference experienced at the network node. The network node can send an indication of the status of the interference to a wireless communication node.

公开(公告)号：US20250056296A1

公开(公告)日：2025-02-13

申请号：US18932858

申请日：2024-10-31

Applicant: ZTE Corporation

Inventor： Jianxun AI ,  Nan ZHANG ,  He HUANG ,  Jing LIU ,  Mengjie ZHANG

IPC: H04W24/10 ,  H04B17/318 ,  H04W56/00 ,  H04W76/20

Abstract: The present disclosure describes methods, systems, and devices for selecting a resource in wireless communication. A specific configuration and an associated applicable condition is transmitted from a user equipment to a base station. The specific configuration indicates includes a synchronization signal block (SSB) subset of a plurality of SSBs and/or an SSB reference signal received power (RSRP) threshold. An SSB is selected based on the specific configuration if the associated applicable condition is met. A RACH resource is selected based on the selected SSB. A RACH preamble is transmitted on the selected RACH resource.

公开(公告)号：US20240291595A1

公开(公告)日：2024-08-29

申请号：US18614083

申请日：2024-03-22

Applicant: ZTE Corporation

Inventor： Fangyu CUI ,  Nan ZHANG ,  Junli LI ,  Yachao YIN

IPC: H04L1/1812 ,  H04W72/231 ,  H04W76/20 ,  H04W84/06

CPC classification number: H04L1/1812 ,  H04W72/231 ,  H04W76/20 ,  H04W84/06

Abstract: Presented are systems and methods for enabling or disabling hybrid automatic repeat request (HARQ) feedback. A wireless communication device (e.g., a UE) may receive a first signaling and a second signaling from a wireless communication node (e.g., a BS). The wireless communication device may determine whether at least one hybrid automatic repeat request (HARQ) feedback of at least one HARQ process is to be disabled, according to the first signaling and the second signaling.

公开(公告)号：US20240244621A1

公开(公告)日：2024-07-18

申请号：US18619363

申请日：2024-03-28

Applicant: ZTE Corporation

Inventor： Hanqing XU ,  Nan ZHANG ,  Wei CAO ,  Ziyang LI ,  Shuang ZHENG

IPC: H04W72/1273 ,  H04W72/231 ,  H04W72/51 ,  H04W76/10

CPC classification number: H04W72/1273 ,  H04W72/231 ,  H04W72/51 ,  H04W76/10

Abstract: The present disclosure is directed to determining timings of various forwarding links, including determining, by a network node, based on first timing information associated with a first downlink forwarding link, a timing of a first downlink forwarding link, where the first downlink forwarding link is established between the network node and a wireless communication device.

公开(公告)号：US20240244578A1

公开(公告)日：2024-07-18

申请号：US18617453

申请日：2024-03-26

Applicant: ZTE Corporation

Inventor： Fangyu CUI ,  Nan ZHANG ,  Wei CAO

IPC: H04W64/00 ,  H04W4/029

CPC classification number: H04W64/006 ,  H04W4/029

Abstract: Presented are systems and methods for location verification. A wireless communication device may send at least one message comprising assistance information for the wireless communication node to perform location verification. The assistance information may comprise time information.

公开(公告)号：US20240243802A1

公开(公告)日：2024-07-18

申请号：US18619992

申请日：2024-03-28

Applicant: ZTE Corporation

Inventor： Shuang ZHENG ,  Nan ZHANG ,  Wei CAO ,  Ziyang LI

IPC: H04B7/155

CPC classification number: H04B7/15528 ,  H04B7/15557

Abstract: Presented are systems and methods for UE-controlled smart node. A network node may receive a first message including control information from one or a plurality of wireless communication devices.