Title:
METHOD AND APPARATUS FOR DETERMINING TRANSPORT BLOCK SIZE
Document Type and Number:
WIPO Patent Application WO/2020/029866
Kind Code:
A1
Abstract:
Disclosed are a method and apparatus for determining a transport block size, which relate to the field of communications and solve the problem of how to determine a repeat non-slot-based TBS. The specific solution is: that a sending device determines a TBS according to the number of REs comprised in M first time units and a modulation and coding method, and sends data that is carried on symbols corresponding to the first time units S times. A receiving device receives data that is carried on symbols corresponding to first time units S times, determines a TBS according to the number of REs comprised in M first time units and a modulation and coding method, and decodes, according to the TBS, the data that is carried on the symbols corresponding to the first time units, where M is an integer greater than or equal to 1 and less than or equal to K, K is an integer greater than or equal to 2, K represents the number of pre-configured times the data that is carried on the symbols corresponding to the first time units is repeatedly sent, S is an integer, and S is greater than or equal to 1 and less than or equal to K. The embodiments of the present application are applied in the process of determining a transport block size.
Inventors:
HU DAN (CN)
LI YUAN (CN)
GUAN LEI (CN)
LI SHENGYU (CN)
LI YUAN (CN)
GUAN LEI (CN)
LI SHENGYU (CN)
Application Number:
PCT/CN2019/098944
Publication Date:
February 13, 2020
Filing Date:
August 01, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W24/02; H04W28/16
Domestic Patent References:
| WO2018107944A1 | 2018-06-21 |
Foreign References:
| CN107872818A | 2018-04-03 | |||
| US20170332359A1 | 2017-11-16 |
Other References:
ERICSSO N: "On MCS/transport Block Size Determination", 3GPP TSG RAN WG1 NR AD-HOC#2, R1-1711501, 17 June 2017 (2017-06-17), XP051305629
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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