anneal

说明：  HS光流法提取关键帧,该方法简单易于实现(opticalflow extract key frame)

利用差分进化算法（Differential Evolution）实现对经典函数foxhole的验证 (The use of differential evolution algorithm (Differential Evolution) to achieve the verification of classical function foxhole)

8阵元均匀圆阵MUSIC算法。里面含有三个入射信号。(8 element uniform circular array MUSIC algorithm. It contains three incident signal.)

THIS FILE DESCRIBE THE CALCULATION OF BIT ERROR RATE (BER) OF A MODULATED SYSTEM AND THE PLOT OF THE BER WITH SIGNAL TO NOISE RATIO (SNR) TO EVALUATE THE SYSTEM BEHAVIOR

一个简单的gui界面，有具体的m文件格式，简单易懂(A simple gui interface, there are specific m-file format, easy to understand)

讲了一些工程上matlab的应用，三篇很经典的论文，真的matlab爱好者认真一看。(Speak some engineering application of matlab, three papers very classic papers, really matlab lovers looked carefully. )

turbo编码译码的matlab源码，turbo结构为船型级联编码(turbo coding and decoding matlab source, turbo ship concatenated coding structure)

主要介绍16QAM调制算法，以及这个算法的简单应用(This paper mainly introduces the 16QAM modulation algorithm and its simple application.)

Abstract— We propose a simple speech compression algorithm using subband division and ADPCM (Adaptive Differential Pulse Code Modulation) algorithm. Although speech data are stored in a semiconductor memory device, its capacity and the available network capacity are limited. Therefore, it is necessary to compress the data as much as possible. The first is that the reconstructed datum must be understood correctly. Speech signal is compressed with a ratio of 1/4 using the proposed subband division and ADPCM (Adaptive Differential Pulse Code Modulation) algorithm.

maximum likelihood estimation method can be used to very broad estimation