OFDM_tutorial

用MATLAB实现的基4FFT算法的程序，输入一个长度为16的序列，得到DFT的频谱(Implemented with the MATLAB-based algorithm 4FFT program, enter a sequence of length 16 obtained DFT spectrum)

基于Matlab编写的语音端点检测程序，希望对大家有帮助(prepared based on Matlab voice endpoint detection procedures, we hope to help)

BP神经网络模型的建立过程，并利用模型来验证模型的准确性。两部分输入输出数据(BP neural network modeling process and use the model to verify the accuracy of the model. The two input and output data)

说明：  SIMULATION OF D-STATCOM AND DVR IN POWER SYSTEMS

OFDM along with SLM technique

MatLab编写的均值滤波、中值滤波、高斯滤波 等图像处理函数(Written in MatLab mean filtering, median filtering, Gaussian filtering and other image processing functions)

系统辨识的matlab仿真，该方法的辨识过程使用了粒子群算法，计算迅速准确。(Matlab simulation of system identification, the identification of the method using particle swarm optimization algorithm to calculate quickly and accurately.)

CreateConstellations.m用matlab实现一个星座图象(CreateConstellations.m using Matlab achieve a constellation of images)

这是一个在数字预失真系统中实现givens旋转的matlab程序，已经通过验证。(this is a matlab program for accomplishing givens inverse in the digital predistortion system,and has been verified.)

人脸识别程序，可以很好的识别不同人的脸型(Face recognition program that can recognize a good face different people)