music

A comprehensive OFDM turorial

一本介绍在matlab下经典外国书籍，英文版本。(Matlab an introduction at the next classic of foreign books, the English version.)

The aim of this application is to implement scalable mpeg type compression by varying DCT coefficients and finding minimum number of DCT coefficients that can give minimum acceptable quality.. This application only works for gray scale.

matlab tracking source code to track a moving object on the scene by using centroid and rectangle method

annlyap This M-file calculates Lyapunov exponents with minimum RMSE neural network.

说明：  (213)卷积码编码译码C程序 卷积码编码及其译码的C程序设计方案，以213为例说明，希望对大家有用 ((213) convolutional code encoding decoding C program)

pso alghoritm for different function

平行平面腔的数值分析,由方形反射镜组成的平行平面腔中，反复利用Fresnel-kirchoff公式，求出镜面场分布(Numerical analysis plane parallel cavity, formed by a square mirror plane parallel chambers, the repeated use of Fresnel-kirchoff formula mirror field distribution obtained)

人脸检测的程序，效果不错！内附用法说明，调用一张图片，将现实出人脸的边缘。(code for facedetection，the performance is nice！ usage: I=double(imread c:Datagirl1.jpg )) detect_face(I) The function will display the bounding box if a face is found. )

此函数中详细介绍了如何现代功率谱估计法中的AR模型来妒忌信号的功率谱；(This function is described in detail how modern power spectrum estimation of AR model to envy the power spectrum of the signal )