Title:
METHOD AND DEVICE FOR TRANSMITTING FEEDBACK INFORMATION
Document Type and Number:
WIPO Patent Application WO/2019/238014
Kind Code:
A1
Abstract:
Provided in the present application are a method and device for transmitting feedback information, the method comprising that: a terminal device and a base station may combine transmission resources of a transmission block and/or the number code blocks comprised in said transmission block to determine a moment for early transmission of feedback information, or in other words determining a first time unit from among N time units corresponding to a sub-transmission block; and transmitting feedback information of said transmission block on said first time unit. In addition, the terminal device and the base station may further determine whether it is necessary to transmit the feedback information early. The present method may reduce the delay of retransmission and increase the reliability of data transmission.
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Inventors:
DU BAI (CN)
JIAO SHURONG (CN)
ZHANG PENG (CN)
JIAO SHURONG (CN)
ZHANG PENG (CN)
Application Number:
PCT/CN2019/090593
Publication Date:
December 19, 2019
Filing Date:
June 10, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L1/16; H04L5/00; H04W28/04; H04W72/04
Domestic Patent References:
| WO2017188467A1 | 2017-11-02 |
Foreign References:
| CN103918207A | 2014-07-09 | |||
| CN102684855A | 2012-09-19 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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