PCA_face_recognition-_Matlab

说明：  matlab在数字信号处理中对音频信号的处理(matlab in digital signal processing audio signal processing)

模拟退火法MATLAB工具箱与6个应用例子(Simulated annealing method MATLAB toolbox and application example)

Algorithms for various codes in matlab

使用log-map sova 进行turbo 并有完整(use log-map sova decode the turbo code)

此程序的功能是用自相关法求使信号s均方预测误差为最小的预测系数 算法为Levinson-Durbin快速递推算法 (The function of this procedure is signal s with autocorrelation method for the prediction of the minimum mean square prediction error coefficient algorithm for Levinson- Durbin quick recursion method)

说明：  adaptative colntrol with luenberger observer

Solution of Ordinary Differential Equations matlab

实现了用DCT变换进行噪声估计的功能，代码已经实现过了，可用哦。(DCT transform noise estimation function, the code has been achieved, can be used.)

这里有三个music算法用于来波方向估计的算法，不同的表述，专门用来做对比用的(There are three music algorithm for DOA estimation algorithm, a different formulation, designed to make comparison with the)

用MATLAB 编写的 ADPCM 编解码器(MATLAB prepared ADPCM codec)