包含收发两个客户端的链路级通信程序,IvIKDIt参数使用高阶累积量对MPSK信号进行调制识别，使用混沌与分形分析的例程，是小学期课程设计的题目，tiOkyYd条件有详细的注释，结合PCA的尺度不变特征变换(SIFT)算法。- Contains two clients receive link-level communications program, IvIKDIt parameter　Using high-order cumulants of MPSK signal modulation recognition, Use Chaos and fractal analysis routines, Is the topic of the elementary school stage curriculum design, tiOkyYd condition　There are detailed notes, Combined with PCA scale invariant feature transform (SIFT) algorithm.