OFDM-MATLAB-仿真程序

用Matlab实现人脸图像分割的程序，可以使用(Implementation of a Face with Matlab segmentation procedure, you can use)

GM(1,1)模型的matlab编码，实用型(GM (1,1) model matlab coding, practical)

nco + cic + ddc 数字下变频抽取滤波的基础步骤，代码已通过调试(nco+ cic+ ddc)

nelder_mead优化算法，求多维函数极值的一种算法，不利用任何求导。利用多面体逼近。(nelder_mead optimization algorithm, and a multi-dimensional function extremum algorithm, do not use any derivation. The use of polyhedral approximation.)

学习信号处理的经典代码，使用matlab7以上版本，包含了各种滤波器的源代码(Learn the classic signal processing code, the use of more than matlab7 version contains the source code for a variety of filters)

说明：  基于色彩分割的matlab程序，完成人脸定位(Matlab program based on color segmentation, face detection completed)

false nearest neighbor calculation on a signal as a chaotic indicator

Compare Letters in the character recognition system

ECG detection code in MATLAB features extraction

SVM神经网络的回归预测分析---上证开盘指数预测,matlab的经典算法(SVM neural network regression analysis--- Shanghai opening index prediction, matlab classical algorithm)