包含特征值与特征向量的提取、训练样本以及最后的识别，LDPC码的完整的编译码，MIMO OFDM matlab仿真。- Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Complete codec LDPC code, MIMO OFDM matlab simulation.

LDPC码的完整的编译码，滤波求和方式实现宽带波束形成，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块。- Complete codec LDPC code, Filtering summation way broadband beamforming, ofdm system simulation including 16qam modulation fft windowing modules plus cp.