Title:
CODING METHOD, DECODING METHOD, APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/177152
Kind Code:
A1
Abstract:
Provided are a coding method, a decoding method, an apparatus and a system for improving the encoding and decoding efficiency. The method comprises: determining a frame of an outer code of data to be coded, wherein the frame of the outer code comprises a data information code and a check code of the data information code, the frame of the outer code is divided into Q data blocks, and each data block in the Q data blocks comprises W bits, wherein W and Q are respectively integers greater than zero; and coding the Q data blocks so as to acquire Q code words of an internal code, wherein the Q data blocks correspond to the Q code words of the internal code on a one-to-one basis, a first code word in the Q code words of the internal code comprises a first data block and a check code of the first data block, the first code word is any one of the code words in the Q code words of the internal code, and the first data block is a data block corresponding to the first code word.
Inventors:
LU YUCHUN (CN)
Application Number:
PCT/CN2018/079511
Publication Date:
October 04, 2018
Filing Date:
March 20, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H03M13/29; H04L1/00
Foreign References:
| CN1691567A | 2005-11-02 | |||
| CN105812107A | 2016-07-27 | |||
| US9602235B2 | 2017-03-21 | |||
| US20160261280A1 | 2016-09-08 | |||
| CN201710195399A | 2017-03-29 |
Other References:
See also references of EP 3595208A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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