MRAS

这是关于利用小波变换进行二层压缩的小程序，利用小波工具箱，进行图像编码，分层，解压缩，最后还原。(This is a program about wavelet)

使用kalman滤波实现动态行人检测与跟踪(dynamic people detection using kalman filter)

求变换的幅值相位频谱，以及一些已经调好的程序实例。(Beg transform amplitude spectrum, and some have phase tone good program examples.)

精通matlab最优化计算随书带的源码，包括线性规划，整数规划，pso，GA等(Proficient in matlab optimization calculation with the source code with the book, including linear programming, integer programming, pso, GA etc.)

Direct Sequence Spread Spectrum Receiver Rake Receiver

Gmld2c matlab process code

一种改进的图像压缩方法及其Matlab实现，希望对大家有所帮助(An improved image compression method and its Matlab, we hope to help)

说明：  该代码是一个基于MATLAB语言编辑的四面体有限元长应变四面体算法，包含一个例子很实用，性能稳定。感谢大家的分享。(This code is a kind of constrain Tetrahedral fem compution on MATLAB。there are total code and an example in cube。It is very practical and stable。thank you for your exchanging。 )

仿真GPS接收机中的锁频环功能，与硬件设计十分相似，稍作改动即可实现锁相环功能(Simulation of GPS receiver in frequency-locked loop functions, and hardware design is very similar, minor modifications to achieve phase-locked loop function)

matlab code for Firefly Algorithm