PCA_face_recognition-_Matlab

说明：  matlab经典优化代码，同时附有BNB优化的工具箱，可以安装调试(classical optimization matlab code, accompanied by BNB optimization toolbox, you can install the debugging)

说明：  两个信号的经典MUSIC方法DOA估计，性能良好(MUSIC classic two-signal method of DOA estimation, the performance of good)

this is all about Echo Canceller Workbook targeting a dsPIC

code for neural network classifier

MUSIC算法是基于天线阵列协方差矩阵的特征分解类DOA算法，这里给出的是求根MUSIC算法源程序。(MUSIC algorithm is based on the characteristics of the antenna array covariance matrix decomposition class DOA algorithm given here is Root MUSIC algorithm source.)

Spring mass system (simple example in simulink)

说明：  交织编码信噪比的matlab仿真实现，用matlab进行通信系统中的交织实现，并测量snr并画出曲线(matlab simulation of interlever snr)

svpwm 模型实例，希望大家给出意见 (SVPWM model as an example, hope everyone give advice )

this file is for hu transform

基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序，简单易懂(Based on augmented matrix l-shaped array beam of 2-d DOA estimation MATLAB procedures, simple and easy to understand)