卷积编码和解码器，通俗易懂，误码率低，有BER仿真曲线-Convolutional encoding and decoding, and user-friendly, error rate and low BER simulation curves

用于信号特征提取、信号消噪，ICA（主分量分析）算法和程序，随机调制信号下的模拟ppm，粒子图像分割及匹配均为自行编制的子例程，matlab编写的元胞自动机，仿真图是速度、距离、幅度三维图像，采用波束成形技术的BER计算。- For feature extraction, signal de-noising, ICA (Principal Component Analysis) algorithm and procedures, Random ppm modulated analog signa