Title:
INFORMATION PROCESSING METHOD, DEVICE AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/001477
Kind Code:
A1
Abstract:
The present application discloses an encoding method, a device, a communication device and a communication system. The method comprises: encoding an input bit sequence using a low density parity check (LDPC) matrix, wherein the LDPC matrix is obtained on the basis of a spreading factor Z and a base matrix. The base matrix comprises rows 0 to 6 and columns 0 to 16 of one of the matrices shown in FIGS. 3b-1 to 3b-8. Alternatively, the base matrix comprises rows 0 to 6 and parts of columns 0 to 16 in any of the matrixes of FIGS. 3b-1 to 3b-8. The coding method, device, communication device and communication system of the present application are capable of supporting coding requirements of information bit sequences of various lengths.
Inventors:
JIN JIE (CN)
MAZURENKO IVAN LEONIDOVICH (CN)
PETYUSHKO ALEXANDER (CN)
ZHANG CHAOLONG (CN)
MAZURENKO IVAN LEONIDOVICH (CN)
PETYUSHKO ALEXANDER (CN)
ZHANG CHAOLONG (CN)
Application Number:
PCT/CN2018/093148
Publication Date:
January 03, 2019
Filing Date:
June 27, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H03M13/11
Foreign References:
| CN104333390A | 2015-02-04 | |||
| CN104518847A | 2015-04-15 | |||
| US20120240001A1 | 2012-09-20 |
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