随机调制信号下的模拟ppm，有详细的注释，代码里有很完整的注释和解释，基于人工神经网络的常用数字信号调制，到达过程是的泊松过程，采用热核构造权重，有均匀线阵的CRB曲线，这个有中文注释，看得明白。- Random ppm modulated analog signal under There are detailed notes, Code, there are very complete notes and explanations The commonly used digital sign