LDPC Code Decoding Simulation Using Log-BP Algorithm

A decoding simulation program for LDPC codes implementing the Log-BP algorithm, featuring BER and PER statistical charts across different SNR values. The implementation includes both MATLAB and C (C-MEX) versions with comprehensive documentation and code comments, demonstrating efficient message passing implementation and performance analysis capabilities.

Implementation of Coding Simulations with Advanced Decoding Algorithms

This code implements comprehensive coding simulations and supports various decoding scenarios including single/double sliding window configurations under MAP, LOG-MAP, and SOVA algorithms with detailed performance analysis capabilities.