ENCODING TRANSMISSION METHOD, DECODING METHOD, AND COMMUNICATION APPARATUS

WIPO Patent Application WO/2023/236838

A1

Disclosed in the embodiments of the present application are an encoding transmission method, a decoding method, and a communication apparatus. The present application can be applied to a high-speed wired communication system. The encoding transmission method comprises: performing encoding according to information bits to be encoded, so as to obtain a first bit stream, wherein the first bit stream comprises first information bits and first redundant bits, the first bit stream is used for performing decoding to obtain the information bits, and the first redundant bits are used for correcting a plurality of discontinuous first bits in the first information bits; and sending the first bit stream. The encoding transmission method utilizes an interleaving scheme of cascade error correction encoding. In the embodiments of the present application, the first redundant bits are used for correcting a plurality of discontinuous first bits in the first information bits, in this way, burst continuous error codes can be dispersed into different code words, such that the effects of reducing the number of error codes in each code word and improving the success probability of error correction can be achieved.

WANG ZHONGFENG (CN)
LIU LU (CN)
CHEN YANGYANG (CN)
SONG SUWEN (CN)
LI SU (CN)
XU ZIYOU (CN)
ZHOU XIAOJUN (CN)

PCT/CN2023/097564

December 14, 2023

May 31, 2023

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HUAWEI TECH CO LTD (CN)

H04L1/00

CN111162868A	2020-05-15
CN111555760A	2020-08-18
CN108352924A	2018-07-31
CN108880740A	2018-11-23
US20130028335A1	2013-01-31
US20090077448A1	2009-03-19
JP2019102870A	2019-06-24

SCIHEAD IP LAW FIRM (CN)

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