optimization-toolbox-of-MATLAB

语音增强是语音信号处理的重要分支，本程序用小波变换实现(Speech enhancement speech signal processing is an important branch, the procedures for implementation of Wavelet Transform)

pca程序，PCA可以用于图像处理等方面(pca procedure)

说明：  matlab算法集 matlab算法集 (matlab algorithms algorithms matlab)

说明：  MATLAB工具箱进行线性回归、多元线性回归、非线性回归的很好的例子，附有教程PPT以及MATLAB程序，很实用，欢迎大家下载。(MATLAB toolbox linear regression, multiple linear regression, nonlinear regression of a good example of PPT, as well as MATLAB program with tutorials, very useful, welcome to download.)

基于四向最小二乘解包裹算法，可以实现对包裹相位的相位展开(forth DCT phase unwrapping alogrithm)

this code extract the ellipse from noisy image by morphology method

信息科学与通信工程中信息论编码中CRC编码的MATLAB程序(Information Science and Communication Engineering in the CRC coded information theory coding procedures MATLAB)

matlab实现系统辨识 采用LMS（最小均方误差）估计 随机信号均值为0方差为1，加入高斯白噪声(matlab for system identification using LMS (least mean square error) estimation of random signal with mean 0 variance 1, by adding Gaussian white noise)

说明：  《数字信号处理教程——MATLAB释义与实现》的例程。对学习matlab数字信号处理有帮助。(Digital Signal Processing Tutorial- MATLAB interpretation and implementation)

以高阶累积量为基础的调制识别，识别ask，psk，qam等调制方式。。(In order cumulants based modulation recognition, recognition ask, psk, qam and other modulation. .)