Title:
METHOD AND APPARATUS FOR DETERMINING TRANSPORT BLOCK SIZE
Document Type and Number:
WIPO Patent Application WO/2022/155877
Kind Code:
A1
Abstract:
The present disclosure relates to a method for determining transport block size, which comprises: receiving downlink control information sent by a base station, wherein the downlink control information is used for scheduling a plurality of transmission time intervals; determining a target resource corresponding to a target transmission time interval among the plurality of transmission time intervals according to the downlink control information; and determining a transport block size corresponding to each transmission time interval among the plurality of transmission time intervals according to the target resource and a modulation and coding scheme in the downlink control information. According to the present disclosure, a transport block size can be determined according to a target resource and a modulation and coding scheme carried by downlink control information, so as to be suitable for each transmission time interval among a plurality of transmission time intervals, and thus it is guaranteed that transport block sizes determined for each transmission time interval are all the same, which ensures suitability in performing multiple instances of scheduling on a same transport block, and thereby repeatedly sending the transport block.
Inventors:
FU TING (CN)
Application Number:
PCT/CN2021/073212
Publication Date:
July 28, 2022
Filing Date:
January 22, 2021
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| CN111436144A | 2020-07-21 | |||
| CN110830161A | 2020-02-21 | |||
| US20200169351A1 | 2020-05-28 |
Other References:
QUALCOMM INCORPORATED: "Downlink Data Channel Design for Shortened TTI", 3GPP DRAFT; R1-1611640 DL DATA CHANNEL DESIGN FOR SHORTENED TTI, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, Nevada, USA; 20161114 - 20161118, 13 November 2016 (2016-11-13), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051175613
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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