公开(公告)号：US20200178274A1

公开(公告)日：2020-06-04

申请号：US16784034

申请日：2020-02-06

Applicant: ZTE CORPORATION

Inventor： Jing Shi ,  Shuqiang Xia ,  Xianghui Han ,  Chunli Liang ,  Wen Zhang ,  Min Ren

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/04 ,  H04L1/18

Abstract: Methods and system for transmitting a scheduling request simultaneously with HARQ-ACK messages are disclosed. In one embodiment, a method performed by a first communication node, includes: allocating N resources for transmitting a scheduling request from a second communication node to the first communication node, wherein at least one resource is allocated for transmitting the scheduling request only and also for transmitting a HARQ-ACK message and the scheduling request simultaneously, wherein N is a positive integer.

公开(公告)号：US10574290B2

公开(公告)日：2020-02-25

申请号：US15757892

申请日：2016-09-05

Applicant: ZTE Corporation

Inventor： Xianghui Han ,  Shuqiang Xia ,  Bo Dai ,  Wen Zhang ,  Jing Shi ,  Qian Dai ,  Wei Gou

IPC: H04L5/00 ,  H04B1/7143 ,  H04J13/00 ,  H04L27/20 ,  H04L27/26 ,  H04W72/04

Abstract: A method and device for transmitting information, comprising: firstly, determining a predefined pattern for carrying information; wherein the predefined pattern comprises a predefined sequence, or the time-frequency structure of a predefined reference symbol (RS), and the information comprises an acknowledgment message (ACK) or a non-acknowledgment message (NACK); and then transmitting the predefined pattern carrying the information on a preset time-frequency domain resource.

公开(公告)号：US20180331799A1

公开(公告)日：2018-11-15

申请号：US15773264

申请日：2016-11-03

Applicant: ZTE CORPORATION

Inventor： Wen Zhang ,  Shuqiang Xia ,  Bo Dai ,  Qian Dai ,  Jing Shi ,  Xianghui Han

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04L5/0023 ,  H04L5/005 ,  H04L5/0051

Abstract: The present invention provides a reference signal transmitting method and device, and a reference signal receiving method and device. The transmitting method comprises: determining the position of a time-frequency resource for a reference signal a transmission time interval (TTI) according to a preset manner; and transmitting the reference signal according to the position of the time-frequency resource. The present invention solves the problem in the related art of high processing delay of a user equipment (UE) that occurs because a DMRS is later-positioned, and reduces the processing delay of the UE.