利用贝叶斯原理估计混合logit模型的参数，构成不同频率的调制信号，复化三点Gauss-lengend公式求pi，双向PCS控制仿真，使用混沌与分形分析的例程，阵列信号处理的高分辨率估计，代码里有很完整的注释和解释。- Bayesian parameter estimation principle mixed logit model, Constituting the modulated signals of different frequencies, Complex of three-point Gauss-lengend the Formula pi, Two-way PCS control simulation, Use Chaos and fractal analysis routines, High-resolution array signal processing estimates, Code, there are very complete notes and explanation.