中文说明：模式识别中的bayes判别分析算法，主要为数据分析和统计，有循环检测，周期性检测，现代信号处理中谱估计在matlab中的使用，有CDF三角函数曲线/三维曲线图，阵列信号处理的高分辨率估计。
English Description：
Pattern recognition of Bayes discriminant analysis algorithm, mainly for data analysis and statistics, the detection of circulating and periodic detection and modern signal processing spectral estimate in MATLAB is used, the CDF trigonometric curves / 3D graph, the array signal processing of high resolution estimation.