COMMUNICATION METHOD, APPARATUS, DEVICE AND SYSTEM, AND STORAGE MEDIUM

Title:

COMMUNICATION METHOD, APPARATUS, DEVICE AND SYSTEM, AND STORAGE MEDIUM

Document Type and Number:

WIPO Patent Application WO/2020/103663

Kind Code:

A1

Abstract:

Provided are a communication method, apparatus, device and system, and a storage medium. The method comprises: a terminal device determining at least one target time parameter set according to N time parameter sets, wherein the unit time lengths corresponding to at least two time parameter sets from among the N time parameter sets are different; the terminal device determining M pieces of target time according to a first time and at least one target time parameter set, generating a codebook according to response information corresponding to downlink information received at at least one piece of target time from among the M pieces of target time, and sending the codebook to a network device at the first time; and the network device determining, according to the response information comprised in the codebook, whether the downlink information corresponding to the response information is successfully transmitted. Therefore, when the unit time lengths corresponding to the at least two time parameter sets from among the N time parameter sets are different, it is ensured that the network device and the terminal device have the same understanding of the codebook.

Inventors:

MA RUIXIANG (CN)
LI SHENGYU (CN)
GUAN LEI (CN)

Application Number:

PCT/CN2019/114568

Publication Date:

May 28, 2020

Filing Date:

October 31, 2019

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04L1/18

Foreign References:

CN108702747A	2018-10-23
CN108737034A	2018-11-02
US20170214511A1	2017-07-27
CN201811410218A	2018-11-23

Other References: