中文说明：cordic算法的matlab仿真，模式识别中的bayes判别分析算法，关于非线性离散系统辨识，仿真效率很高的，可以广泛的应用于数据预测及数据分析,基于互功率谱的时延估计。
English Description：
CORDIC algorithm matlab simulation, pattern recognition of Bayes discriminant analysis algorithm, a discrete nonlinear system identification, simulation efficiency is very high. It can be widely used in data forecasting and data analysis, time delay based on the cross power spectrum estimation.