在C语言下，采用动态生成的方法，利用BF硬译码，来对 LDPC译码的程序。-In the C language, using dynamically generated methods, the use of BF decoding hardware to the procedure of LDPC decoding.

基于matlab的ldpc码译码算法的仿真比较，包括BF、WBF，IWBF，IRRWBF四类算法的性能分析。-matlab based ldpc decode algorithm，comparing the performances of BF、WBF，IWBF，IRRWBF algorithm.