SIMPSA

tls 算法 解决带系数矩阵的问题比LS算法在误差校正方面更有优势(tls algorithm to solve the problem with the coefficient matrix more advantages than the LS algorithm in terms of error correction)

这是关于图像翻转，旋转，缩放等变换的MATLAB源程序，以函数的形式写出来。(This is about image rotation, zooming transform MATLAB source code, written in the form to function.)

小波处理心电信号,去除心电信号中的各种干扰信号，可以做为学习ECG信号处理的学习资料(wavelet ecg)

Grey prediction matlab program code灰色预测matlab程序(Grey prediction matlab program code)

数值积分计算各种方法的matlab程序，可作为数值分析等的学习工具。(Numerical integration to calculate the various methods matlab program, can be used as a learning tool of numerical analysis .)

特征提取算法（pca),用于数据的特征提取。(feature extraction)

这是一部分析非平稳信号的相关书籍，含有很多种分析方法，主要有时频分析方法和应用及相关例子(This is an analysis of non-stationary signals of books, containing a variety of analytical methods, main frequency analysis method and application examples sometimes)

matlab中的命令大全，基本上都包含了，解释也很全。(in matlab command Daquan, basically contain, explain also very wide.)

机械优化设计的作业 包括一维搜索方法（二次差值，牛顿法，黄金分割法），以及最速下降法和内点惩罚函数法及等值线图(Optimal Design of mechanical operations, including one-dimensional search method (the second difference, Newton' s law, golden section method), and the steepest descent method and interior point penalty function method and the contour map)

用matlab语言写的CC4.5算法，用于模式分类 (CC4.5 algorithm written in matlab language for pattern classification)