Performance Analysis of Enhanced Verification-Based Decoding for Packet-Based LDPC Codes over Binary Symmetric Channel
Bin Benjamin Zhu, Defeng David Huang, Sven Erik Nordholm, Ying–Jun Angela Zhang · 2011
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.