Analysis and Optimization of a General Linking Matrix for JSCC Scheme Based on Double LDPC Codes

A key component of the joint source-channel coding (JSCC) scheme based on double low-density parity-check (D-LDPC) codes is the introduction of a linking matrix between the source LDPC code and channel LDPC code, by which the decoding information including the source redundancy and channel state inf...

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Bibliographic Details
Published in:	Entropy (Basel, Switzerland) Vol. 25; no. 2; p. 382
Main Authors:	Chen, Qiwang, Xu, Zhiping, Wu, Huihui, Cai, Guofa
Format:	Journal Article
Language:	English
Published:	Switzerland MDPI AG 19.02.2023 MDPI
Subjects:	Algorithms Analysis Codes Coding Coding theory Decoding double low-density parity-check codes Error correcting codes Information transfer joint source-channel coding linking matrix Low density parity check codes Mathematical optimization Matrices Nodes Optimization Parity Redundancy China joint source-channel coding linking matrix double low-density parity-check codes
ISSN:	1099-4300, 1099-4300
Online Access:	Get full text
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