envelope

图像的边缘检测，根据靶标上圆的圆心坐标、半径把5个圆圆周上的点的坐标求出(Image edge detection, in accordance with the target coordinates of the center circle, the radius of the round five weeks on the coordinates of the points obtained)

稀疏性工具箱函数集,比较全面,有测试函数,可用,很好(Toolbox Sparsity function set, a more comprehensive, there are test functions, usable, very good)

说明：  电压闭环控制逆变器外加一个锁相环控制，不错的示例( volatge control loop inverter)

Harris角点检测Matlab源码。自己编写，测试后效果明显，欢迎大家下载赐教。使用时请修改图片的路径。(Harris corner points detection)

music算法 声源定位 3.Root-MUSIC算法MATLAB程序(source location)

压缩感知中自适应匹配追踪算法SAMP,经测试可以正常使用。(Compressed sensing adaptive matching pursuit algorithm SAMP, the test can be used normally.)

MatLab-20Tutorial.zip........this file contains 20 pdf tutorails on matlab with examples on m files.

声源定位中，提高时延估计精度的一种方法，即通过将原始信号取其立方后在做相关，得到的峰值更加尖锐。(Sound localization, the increase in the accuracy of time delay estimation method, whichever is the original signal through the cube after doing related to the peak obtained is more acute.)

基于MATLAB的自适应模糊PID控制系统计算机仿真(MATLAB-based adaptive fuzzy PID control system computer simulation)

说明：  matlab语音采集 语音采集信号 时域 频域分析(matlab voice collecting voice collecting signals frequency domain analysis)