公开(公告)号：US20160081065A1

公开(公告)日：2016-03-17

申请号：US14761032

申请日：2013-09-10

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Bo DAI ,  Shuqiang XIA ,  Xincai LI ,  Huiying FANG

IPC: H04W72/04 ,  H04W74/08

CPC classification number: H04W72/042 ,  H04L1/08 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/048 ,  H04W74/0833

Abstract: A method and an apparatus for transmitting a control channel, a method and an apparatus for processing the transmission of the control channel, a network side device and a terminal are provided. The method for transmitting the control channel is applied to the network side device. The method for transmitting the control channel includes: acquiring indicating information for indicating a terminal type; and when the indicating information indicates that the terminal type is a first terminal type, transmitting the control channel to the terminal with the first terminal type in multiple sub-frames. Through the technical solutions provided by the disclosure, the technical problems that a downlink control channel cannot be transmitted repeatedly and the like in the related arts are solved, so that a network side can distinguish the terminal in a low-coverage environment to transmit the control channel, and the terminal which demands coverage promotion can be ensured to receive control information from a base station correctly, thereby ensuring the data transmission of the terminal.

Abstract translation: 提供了一种用于发送控制信道的方法和装置，用于处理控制信道的传输的方法和装置，网络侧设备和终端。 用于发送控制信道的方法被应用于网络侧设备。 发送控制信道的方法包括：获取指示终端类型的指示信息; 并且当指示信息指示终端类型是第一终端类型时，以多个子帧将具有第一终端类型的控制信道发送到终端。 通过本公开提供的技术方案，解决了相关技术中不能重复传输下行链路控制信道等技术问题，从而网络侧可以在低覆盖环境中区分终端以发送控制 信道，并且可以确保要求覆盖提升的终端从基站正确接收控制信息，从而确保终端的数据传输。

公开(公告)号：US20250097920A1

公开(公告)日：2025-03-20

申请号：US18899635

申请日：2024-09-27

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Xianghui HAN ,  Xingguang WEI ,  Shuaihua KOU ,  Min REN ,  Wei GOU

IPC: H04W72/0453

Abstract: This document generally relates to wireless communication involving a communication device that determines a switching gap based on at least one switching period of at least one band pair of at least three bands involved in an uplink (UL) transmitter (Tx) switching. In addition, a user device transmits, and a network device receives, an UL transmission after the UL Tx switching and/or a preceding UL transmission before the UL Tx switching according to the switching gap. In addition, this document relates to a user device that determines a restriction for a PDCCH monitoring capability, and reports a UE capability of the PDCCH monitoring capability with the restriction.

公开(公告)号：US20250097859A1

公开(公告)日：2025-03-20

申请号：US18967284

申请日：2024-12-03

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Xianghui HAN

IPC: H04W52/36

Abstract: A power headroom report (PHR) includes reporting of a parameter for adjustment to a maximum output power for a given power class. The parameter is determined by user equipment (UE) based on evaluation of a duty cycle and reported when triggered by a duty cycle being exceeded with a new event or based an expiration of a timer for a legacy event. The parameter may be ΔPPowerClass which is reported and used for realizing a high-power uplink transmission.

公开(公告)号：US20240422784A1

公开(公告)日：2024-12-19

申请号：US18815020

申请日：2024-08-26

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Xianghui HAN ,  Peng HAO ,  Jing SHI ,  Junfeng ZHANG

IPC: H04W72/21 ,  H04B17/318 ,  H04W74/0833

Abstract: The present disclosure describes methods, system, and devices for indicating and/or configuring repetition transmission of physical uplink shared channel (PUSCH). One method includes sending, by a user equipment (UE) to a base station, a request or a capability indication for a repetition of a first PUSCH transmission; and receiving, by the UE from the base station, a repetition factor indication for the repetition of the first PUSCH transmission. Another method includes receiving, by a base station from a UE, a request or capability indication for a repetition of a first PUSCH transmission; and, sending, by the base station to UE from, a repetition factor indication for the repetition of the first PUSCH transmission.

公开(公告)号：US20240397525A1

公开(公告)日：2024-11-28

申请号：US18794107

申请日：2024-08-05

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Xianghui HAN ,  Shuaihua KOU ,  Xingguang WEI

IPC: H04W72/232 ,  H04L5/00

Abstract: The present disclosure describes methods, system, and devices for multiple carrier transmission mechanism. One method includes receiving a configuration of a value for a set of cells, and receiving a configuration of a search space of a multi-cell scheduling downlink control information (MC-DCI), wherein: the set of cells is configured for multi-cell scheduling and at least one of the set cells are scheduled by the MC-DCI on a physical downlink control channel (PDCCH) candidate on a scheduling cell, the value is used to determine control channel element (CCE) indexes of the search space corresponding to the PDCCH candidate, and the search space is configured on at least one of the following: the scheduling cell carrying the MC-DCI or a scheduled cell in the set of cells.

公开(公告)号：US20240389162A1

公开(公告)日：2024-11-21

申请号：US18788205

申请日：2024-07-30

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Xianghui HAN ,  Junfeng ZHANG ,  Jing SHI

IPC: H04W74/0833 ,  H04W72/1268 ,  H04W72/23

Abstract: Arrangements disclosed herein relate to dynamic mode switching, including receiving, by a User Equipment (UE) from a network, at least one of a first indication or a second indication. The at least one of the first indication and second indication indicates a transmission parameter for uplink transmission. The second indication indicates that a relationship between the transmission parameter and the first indication. The transmission parameter includes transform precoder configuration. The UE sends to the network the uplink transmission using the transmission parameter as indicated by the at least one of the first indication or the second indication.

公开(公告)号：US20240365336A1

公开(公告)日：2024-10-31

申请号：US18768717

申请日：2024-07-10

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Xianghui HAN ,  Jing SHI ,  Kai XIAO ,  Jian LI

IPC: H04W72/231 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/0457 ,  H04W74/0833

CPC classification number: H04W72/231 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/0457 ,  H04W74/0833

Abstract: Arrangements disclosed herein relate to data communicating using virtual carriers, including receiving, by a User Equipment (UE) from a network, first information for a first virtual carrier. The UE determines the second information for a second virtual carrier based on the first information. The UE sends to the network uplink access signal on an uplink resource of the first virtual carrier or the second virtual carrier in some examples. In some examples, the UE receives from the network downlink control information on at least one of a first downlink resource in the first virtual carrier or a second downlink resource in the second virtual carrier based on the first information and the second information.

公开(公告)号：US20240244536A1

公开(公告)日：2024-07-18

申请号：US18622024

申请日：2024-03-29

Applicant: ZTE Corporation

Inventor： Shuaihua KOU ,  Wei GOU ,  Xingguang WEI ,  Jing SHI ,  Xianghui HAN

IPC: H04W52/34 ,  H04W52/14

CPC classification number: H04W52/34 ,  H04W52/143

Abstract: This document generally relates to wireless communication involving transmission power. Some embodiments include at least one communication node that determines a downlink or uplink transmission power based on at least one power control parameter, wherein each of a plurality of power control parameters corresponds to a respective one of a plurality of resource types; and communicates (transmits and/or receives) a downlink or uplink signal or channel according to the transmission power. In addition or alternatively, a wireless access node generates a downlink control information (DCI) or a medium access control (MAC) control element (CE) to indicate downlink transmission powers, and transmits the DCI or MAC CE to a user device, which receives the DCI or MAC CE and determines the downlink transmission powers.

公开(公告)号：US20240178950A1

公开(公告)日：2024-05-30

申请号：US18533861

申请日：2023-12-08

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Xianghui HAN ,  Xingguang WEI ,  Peng HAO

IPC: H04L5/00 ,  H04L5/14

CPC classification number: H04L5/001 ,  H04L5/0098 ,  H04L5/14

Abstract: Methods and systems for techniques for configuration of asymmetric carrier aggregation are disclosed. In an implementation, a method of wireless communication includes receiving, by a first communication device, a first message to configure a plurality of cells according to a symmetric carrier aggregation or an asymmetric carrier aggregation, each cell including one or more carriers, or receiving, by the first communication device, the first message and the second message to configure the plurality of cells and activate one or more of the plurality of cells according to a symmetric carrier aggregation or an asymmetric carrier aggregation.

公开(公告)号：US20240163854A1

公开(公告)日：2024-05-16

申请号：US18520209

申请日：2023-11-27

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Xianghui HAN ,  Xingguang WEI ,  Jing SHI

IPC: H04W72/0446

CPC classification number: H04W72/0446

Abstract: The present disclosure is directed to transmission source indication, including configuring, by a base station for a wireless communication device, a time-domain window, where the time-domain window is defined by at least one of a period of the time-domain window, an offset for the time-domain window, a length of the time-domain window, a duration of the time-domain window, a starting of the time-domain window, or a time domain pattern of the time-domain window, communicating, by the base station with the wireless communication device, using the time-domain window.