dghm

A very good introduction about Arithmetic Coding

能实现水平集演化，输入图片是已经经过前期处理的分割后的二值图。(These programs can reallize LevelSet evolution .The input image must be a Binary image.)

本程序是自己写的，经过验证的，瑞利衰落信道下的BPSK信号仿真(This program is written in their own, after verification, simulation of BPSK signals in Rayleigh fading channels)

IEEE 802.16d路径损耗模型属于对数正态阴影路径损耗模型。根据郊区宏蜂窝中发射机和接收机之间的障碍物密度，可以分为三种类型ABC。该代码利用MATLAB仿真了IEEE 802.16d路径损耗模型，并画出了未修正和修正的模型曲线以供对比参考。(IEEE 802.16d path loss models are lognormal shadow path loss model. According density suburban macrocell obstacle between transmitter and receiver can be divided into three types A B C. The code using MATLAB simulation of the IEEE 802.16d path loss model, and draw the uncorrected and corrected model curve for comparative reference.)

含代码，WLS计算，加权最小二乘法计算，含代码。(WLS calculation, weighted least squares calculation, containing code.)

定时同步的文章，很值得看一看，算法简单，精度很高！(Timing of the article, well worth a look, a simple algorithm, high precision!)

It is A* Search in AI

The user material subroutine example

利用短时傅里叶算法对语音信号进行分析和研究。(STFT analysis of speech signal)

说明：  调制宽带转换器仿真源代码，基于压缩感知理论，对多带信号进行压缩、和重构(Modulated wideband converter simulation source code)