公开(公告)号：US20200029309A1

公开(公告)日：2020-01-23

申请号：US16338210

申请日：2017-09-21

Applicant: ZTE CORPORATION

Inventor： Wen ZHANG ,  Shuqiang XIA ,  Wenfeng ZHANG ,  Jing SHI ,  Xianghui HAN ,  Chunli LIANG

IPC: H04W72/04 ,  H04L5/00 ,  H04W72/14

Abstract: Provided are a method and device for transmitting a PUSCH, a DCI indication method and device, a terminal, and a base station. The method for transmitting a PUSCH includes: determining a transmission manner of the PUSCH according to at least one of an indication of first DCI received from a base station or a first preset condition; and transmitting the PUSCH in the determined transmission manner.

公开(公告)号：US20200007368A1

公开(公告)日：2020-01-02

申请号：US16087274

申请日：2017-03-07

Applicant: ZTE CORPORATION

Inventor： Chunli LIANG ,  Shuqiang XIA ,  Xianghui HAN ,  Wen ZHANG

IPC: H04L27/26 ,  H04W72/04 ,  H04W72/12

Abstract: Provided are an information sending method and apparatus, and a computer storage medium. The method includes: according to information to be sent on a physical uplink channel, determining, from N predefined sequences, a sequence corresponding to a reference signal to be sent, wherein the N predefined sequences have the same non-zero value on a predetermined position, N being an integer greater than or equal to 2; and mapping the determined sequence corresponding to the reference signal and the information to a time-frequency resource, and sending the reference signal and the information on the time-frequency resource.

公开(公告)号：US20180176893A1

公开(公告)日：2018-06-21

申请号：US15565478

申请日：2016-02-29

Applicant: ZTE CORPORATION

Inventor： Wen ZHANG ,  Shuqiang XIA ,  Bo DAI ,  Jing SHI ,  Kun LIU ,  Xianming CHEN ,  Huiying FANG

IPC: H04W72/04 ,  H04W4/06 ,  H04W68/02 ,  H04W74/08

CPC classification number: H04W72/042 ,  H04L12/189 ,  H04W4/06 ,  H04W68/02 ,  H04W74/0833

Abstract: Provided are a method, device and user equipment for receiving downlink information. The method includes: determining downlink information to be preferentially received according to at least one of: UE state, subframe type of a subframe for transmitting downlink information, and information type of downlink information; and receiving the downlink information.

公开(公告)号：US20180110043A1

公开(公告)日：2018-04-19

申请号：US15562565

申请日：2015-11-10

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Shuqiang XIA ,  Bo DAI ,  Xianming CHEN ,  Wen ZHANG ,  Kun LIU ,  Huiying FANG

IPC: H04W72/04 ,  H04W4/00 ,  H04W72/12

CPC classification number: H04W72/0446 ,  H04L5/0012 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0092 ,  H04W4/70 ,  H04W72/005 ,  H04W72/042 ,  H04W72/12 ,  H04W88/08

Abstract: A method and device for realizing channel transmission are provided. In the method, a base station determines a subframe set used by a downlink control channel and/or a subframe set used by a downlink traffic channel; and the base station performs across subframe scheduling for the downlink traffic channel through the downlink control channel. According to the solution, a subframe set used by a downlink control channel and/or a subframe set used by a downlink traffic channel are/is determined by a base station, and the downlink traffic channel is scheduled across subframes through the downlink control channel.

公开(公告)号：US20190028143A1

公开(公告)日：2019-01-24

申请号：US15775950

申请日：2016-11-11

Applicant: ZTE CORPORATION

Inventor： Wen ZHANG ,  Shuqiang XIA ,  Kun LIU ,  Xianghui HAN ,  Bo DAI ,  Jing SHI ,  Xianming CHEN ,  Huiying FANG

IPC: H04B1/7143 ,  H04W74/08 ,  H04W74/04 ,  H04L5/14 ,  H04W72/04

Abstract: Provided are an information transmission method and apparatus, which relate to wireless communication. The method includes determining a frequency hopping pattern; and sending uplink information on a specified physical resource block (PRB) according to the frequency hopping pattern, or receiving or detecting downlink information on the specified PRB according to the frequency hopping pattern. The frequency hopping pattern is determined according to at least one of the following information: a time domain frequency hopping granularity; an available subframe set; an available subband set; a time division duplex (TDD) uplink and downlink configuration; a number of PRBs included in each available subband; and an cell identifier of a cell in which a terminal currently resides.

公开(公告)号：US20180139024A1

公开(公告)日：2018-05-17

申请号：US15574415

申请日：2016-03-16

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Bo DAI ,  Shuqiang XIA ,  Huiying FANG ,  Kun LIU ,  Xianming CHEN ,  Wen ZHANG

IPC: H04L5/00 ,  H04W74/00 ,  H04W72/04 ,  H04W4/70

CPC classification number: H04L5/0053 ,  H04L1/0038 ,  H04L1/08 ,  H04W4/70 ,  H04W72/048 ,  H04W74/006

Abstract: A transmission method and a configuration method for a downlink control channel, a terminal, a base station and a computer storage medium are provided. The transmission method for the downlink control channel includes: performing, by a terminal, a blind detection on the downlink control channel according to a maximum number (N_total) of candidates in a repeated transmission. The N_total meets one of the following conditions: the N_total is not greater than a total number N_legacy of candidates of a single subframe of a transmission terminal (legacy UE) of a long-term evolution (LTE) system; the N_total is N_legacy×Y which is a product of the N_legacy and a maximum value Y of types of repeat times for performing the blind detection on the downlink control channel; and the N_total ranges from the N_legacy to theN_legacy×Y.

公开(公告)号：US20180027575A1

公开(公告)日：2018-01-25

申请号：US15549853

申请日：2016-02-05

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Shuqiang XIA ,  Bo DAI ,  Qian DAI ,  Wen ZHANG ,  Kun LIU

IPC: H04W72/08 ,  H04W72/02 ,  H04W72/04

CPC classification number: H04W72/085 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0055 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/048

Abstract: A method of transmitting and controlling uplink data includes: a base station allocating shared resources for transmitting the uplink data to at least two terminals in a cell; and the base station configuring the at least two terminals to transmit the uplink data without grant on the shared resources.

公开(公告)号：US20180019855A1

公开(公告)日：2018-01-18

申请号：US15547581

申请日：2016-01-25

Applicant: ZTE CORPORATION

Inventor： Wen ZHANG ,  Shuqiang XIA ,  Bo DAI ,  Jing SHI

IPC: H04L5/00 ,  H04B7/06 ,  H04W72/04

CPC classification number: H04L5/0057 ,  H04B7/0626 ,  H04B7/0647 ,  H04L1/00 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0007 ,  H04L5/0048 ,  H04W4/70 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/0453

Abstract: A method is described for reporting CSI by UE, including: UE determining a CSI reference resource and reporting CSI on the CSI reference resource, herein the CSI reference resource is one or more subframes in a time domain and one or more narrowbands in a frequency domain. Also described is a method for triggering UE to report CSI, including: a network side sending the following contents to UE: a reference signal, related resource information about periodically reporting and/or related resource information about triggering report.

公开(公告)号：US20240080898A1

公开(公告)日：2024-03-07

申请号：US18243028

申请日：2023-09-06

Applicant: ZTE CORPORATION

Inventor： Wen ZHANG ,  Bo DAI ,  Shuqiang XIA ,  Huiying FANG

IPC: H04W74/08 ,  H04L5/00 ,  H04W4/80 ,  H04W56/00 ,  H04W68/02 ,  H04W72/20

CPC classification number: H04W74/0833 ,  H04L5/0048 ,  H04W4/80 ,  H04W56/001 ,  H04W68/02 ,  H04W72/20 ,  H04W48/12

Abstract: The present disclosure provides a method and an apparatus for information transmission, the method including: transmitting a Physical Random Access Channel (PRACH) or a Physical Uplink Shared Channel (PUSCH) over an uplink narrow band to a wireless communication node, wherein the uplink narrow band is selected from a set of narrow bands based on a coverage level of each narrow band in the set of narrow bands; and receiving a downlink control channel or a Physical Downlink Shared Channel (PDSCH) over a downlink narrow band corresponding to the uplink narrow band or an anchor carrier, wherein the set of narrow bands is configured by the wireless communication node.

公开(公告)号：US20170367070A1

公开(公告)日：2017-12-21

申请号：US15539274

申请日：2015-11-24

Applicant: ZTE Corporation

Inventor： Wen ZHANG ,  Shuqiang XIA

IPC: H04W68/02 ,  H04W52/02 ,  H04W72/12 ,  H04W4/00

CPC classification number: H04W68/02 ,  H04L12/1895 ,  H04W4/70 ,  H04W4/90 ,  H04W48/00 ,  H04W52/0219 ,  H04W52/0229 ,  H04W52/0238 ,  H04W72/1289 ,  H04W76/50 ,  Y02D70/1262 ,  Y02D70/21

Abstract: A method and device for sending downlink information are provided. Specified information to be sent to User Equipment (UE) is determined, and the specified information may include at least one of: system message change information, Earthquake and Tsunami Warning System (ETWS) notification information, Commercial Mobile Alert Service (CMAS) notification information or Extended Access Barring (EAB) parameter change notification information. The specified information is sent to the UE according to a predetermined manner, and the predetermined manner is different from a manner of sending the specified information through a paging message.