Performance Analysis of Enhanced Verification-Based Decoding for Packet-Based LDPC Codes over Binary Symmetric Channel

Bin Zhu Bin Zhu,Defeng Huang Defeng Huang,S Nordholm,Yingjun Zhang Yingjun Zhang

doi:10.1109/glocom.2011.6133747

Performance Analysis of Enhanced Verification-Based Decoding for Packet-Based LDPC Codes over Binary Symmetric Channel

Bin Zhu Bin Zhu, Defeng Huang Defeng Huang + Show 2 more

https://doi.org/10.1109/glocom.2011.6133747

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Publication Date: Dec 1, 2011

Affiliation: University of Western Australia, Curtin University, Chinese University of Hong Kong

#Binary Symmetric Channel #Frame Error Rate + Show 8 more

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Abstract

In this paper, frame error rate (FER) performance of enhanced verification-based decoding algorithm (EVA) is investigated for packet-based low-density parity-check (LDPC) codes over binary symmetric channel (BSC). By taking the false verification into account, a recursive statistical model is proposed to analyze the FER performance based on the packet-level analysis. Simulation results demonstrate that the proposed model works for various packet sizes and channel parameters of practical interest with different verification constraints.

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