LDPC Encoding and Decoding Algorithms Implementation

This program implements the complete LDPC encoding and decoding process with three distinct decoding algorithms: Belief Propagation (BP), Log-Likelihood Ratio BP (LLR-BP), and Min-Sum algorithm. The implementation simulates transmission over an Additive White Gaussian Noise (AWGN) channel and includes code-level explanations of algorithm mechanics, making it particularly helpful for beginners in channel coding.