wavelet-transform-of-signal

DV-Hop定位算法改进，大大提高了结果的精度(DV-Hop localization algorithm improvements, greatly improving the accuracy of the results)

整理了MATLAB、lingo、lindo的经典运用，使得新手能够更好的入门学习。(Compiled MATLAB, lingo, lindo classic use, so novices can learn a better entry.)

用于人脸识别matlab程序 有图片可以测试(Procedure for face recognition matlab image can test)

说明：  很好的gabor滤波器源码，供大家使用，也是从网上下载的(Gabor filters good source for people to use, but also downloaded from the Internet)

snake (active contou) operator

这是基于matlab的信号系统实验程序，可以完成信号系统课程的相关实验，提高信号系统课程的认识和理解。(This is based on the signaling system matlab experimental procedure, you can complete courses related experiments signaling system, improve the signal system course knowledge and understanding.)

matlab使用手册，很有帮助作用的，对于查找函数。(matlab manual, helpful role, for the search function.)

基于Wolf方法计算Lyapunov指数，直接运行文件Wolf_3DLyapunov.m(Wolf calculated based on the Lyapunov exponent, Run the file directly Wolf_3DLyapunov.m)

matlab在系统辨识中的应用此处为M序列产生的源代码及运行后结果（包括图像）(Matlab system identification in the application here for the M series of source code and run after the results (including images))

说明：  采用Coif小波变换在matlAB中对信号进行压缩降噪处理并进行比较(Wavelet transform using Coif matlAB compress the signal in the noise reduction and compared)