lihua

Lyapunov指数的算法分析,与其它算法折比较,也包含优缺点(Lyapunov index of the algorithm analysis, comparison with other folding algorithm, but also the advantages and disadvantages of)

说明：  支持向量机matlab源码，可以针对回归建模进行计算(Support vector machine matlab source, can be calculated against the regression modeling)

合成孔径雷达sar成像源代码 距离多普勒算法(Sar synthetic aperture radar imaging algorithm source code from the Doppler)

支持向量机参数选择，利用网格搜索法确定支持向量机的惩罚因子和RBF核参数(Support vector machine (SVM) parameters choice, the grid search method is used to determine the punishment factor and RBF kernel parameters of support vector machine (SVM))

维纳滤波法语音增强，为函数文件，需要另外一个脚本调用，形参格式参照文件第一行。(Wiener filtering speech enhancement, as a function of the file, you need to call another script, parameter format, refer to file the first line.)

Matlab Function to add a frequency

模式识别中关于特征选择和特征提取的知识。。。(Pattern recognition on feature selection and feature extraction of knowledge. . .)

说明：  用matlab实现的小算法程序，基于分块嵌入(Algorithm with a small matlab program implementation, block-based embedding)

This is a source code for having echo effect in sound via DSP techniques

A simple program to find the discrete fourier transform(DFT) and inverse discrete fourier transform(IDFT) of a signal.