中文说明：有均匀线阵的CRB曲线，搭建OFDM通信系统的框架，有小波分析的盲信号处理，包括数据分析、绘图等等,采用偏最小二乘法，均值便宜跟踪的示例。
English Description：
The CRB curve of the uniform linear array structure of OFDM communication system, a blind signal processing of wavelet analysis, including data analysis, drawing, using partial least squares method, sample mean shift track.