多抽样率信号处理，各种资源分配算法实现，有信道编码，调制，信道估计等，基于分段非线性权重值的Pso算法，实现串口的数据采集，使用高阶累积量对MPSK信号进行调制识别。- Multirate signal processing, Various resource allocation algorithm, Channel coding, modulation, channel estimation, Based on piecewise nonlinear weight value Pso algorithm, Achieve serial data acquisition, Using high-order cumulants of MPSK signal modulation recognition.