中文说明：均值便宜跟踪的示例，关于神经网络控制，雅克比迭代求解线性方程组课设,实现典型相关分析，用MATLAB实现的压缩传感，处理信号的时频分析。
English Description：
Example of mean cheaper track about neural networks control, Jacques set than the iterative solution of linear systems of equations, achieving canonical correlation analysis, using MATLAB to realize the compressed sensing, time-frequency analysis for signal processing.