Quasi Cyclic Low Density Parity Check Code for High SNR Data Transfer

Quasi Cyclic Low Density Parity Check Code for High SNR Data Transfer

An improved Quasi Cyclic Low Density Parity Check code (QC-LDPC) is proposed to reduce the complexity of the Low Density Parity Check code (LDPC) while obtaining the similar performance. The proposed QC-LDPC presents an improved construction at high SNR with circulant sub-matrices. The proposed cons...

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Bibliographic Details
Main Authors: M. R. Islam, J. Kim
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2010-06-01
Series:Radioengineering
Subjects:
Low Density Parity Check codes
Quasi Cyclic Low Density Parity Check codes
SNR
bit error rate
circulant sub matrix
parity check matrix
generator matrix
Online Access:http://www.radioeng.cz/fulltexts/2010/10_02_356_362.pdf

Internet

http://www.radioeng.cz/fulltexts/2010/10_02_356_362.pdf

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