心电信号波形的自动检测算法

本算法结合小波变换和SVD奇异值变换，实现了水印的嵌入和提取，载体图像的鲁棒性和水印的不可见性，提取出的水印图像的和原水印图像基本一致，抗攻击性强。(The algorithm combines wavelet transform and SVD singular value transformation, achieved watermark embedding and extraction, vector image watermark robustness and invisibility, the extracted watermark image and the original watermark image are basically the same, anti-attack and strong.)

在MATLAB下面实现谱减法语音增强算法，通过仿真能得到很不错的效果，值得推荐~(speech_enhancement under matlab enviroment~)

csem modelling code for one dimension layered earth

利用matlab进行频域低通和带通滤波,效果不错(Frequency domain using matlab low-pass and band-pass filtering)

基于功率谱密度的平面十字阵列被动声定位matlab仿真程序(Based on planar cross power spectral density array of passive acoustic localization matlab simulation program)

说明：  该资料为matlab学习教程的随书光盘，包括了书中几乎所有的代码，分别按照章节进行编排，希望对大家有所帮助！(The information for the matlab learning tutorial CD-ROM with the book, including almost all the code for the book were the sections arranged according to the hope that all of us help!)

Tutorial for beginner in matlab

Forecast analysis of time series data, ARMA algorithm using ARMA algorithm to implement this function

matlab入门到精通，对初学者和高手都非常有用。(Entry to the proficient in matlab, is very useful for beginners and master.)

scale invariant features transform matlab code