多抽样率信号处理，gmcalab 快速广义的形态分量分析，随机调制信号下的模拟ppm。- Multirate signal processing, gmcalab fast generalized form component analysis, Random ppm modulated analog signal unde.

包括随机梯度算法，相对梯度算法，有小波分析的盲信号处理，数值分析的EULER法。- Including stochastic gradient algorithm, the relative gradient algorithm, There Wavelet Analysis Blind Signal Processing, EULER numerical analysis method.