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Entropy calculation of a file

STBC_3x4 simulation for an example(STBC_3x4 simulation)

优化天线的副瓣电平，利用遗传算法进行优化，可使副瓣电平达到-20dB(Optimized antenna sidelobe level, the use of genetic algorithms to optimize the sidelobe level can achieve-20dB)

关于MIMO系统协作通信的程序，可以仿真出现象，欢迎大家下载。(A code about AF/DF for MIMO,welcome to download.)

一种采用了区域生长方法进行图像分割，分割效果比较理想，但是算法比较简单，可以推荐进行简单算法融合时候使用。(A the region growing method is applied to image segmentation, the segmentation effect is ideal, but the algorithm is simpler, can be recommended to use simple algorithm fusion.)

粒子群算法的寻优算法，非线性函数极值寻优，MATLAB的经典算法(Particle swarm optimization algorithm, nonlinear function optimization extreme, MATLAB classical algorithm)

以黄锷的EEMD为基础，对信号进行HHT分解，使用时把文件名改为所要处理的数据名称即可(The EEMD Huang E, HHT decomposition of the signal, change the file name to use to be dealt with data name to)

一个基于BP神经网络的matlab程序可以实现对几种字体0-9的数字识别这个文件训练网络的压缩包(Based on BP neural network matlab program can achieve several fonts on the figure 0-9 to identify the document training network packet compression)

矿井超宽带方面的一篇博士论文，里面包含大量信道建模方面知识，对于初学者深刻理解多径信道方 面的内容大有裨益。(tudy on channel models of the Ultra-wideband wireless communication in undergrand mines)

傅里叶级数的计算方法，通过matlab变成自动计算所有傅里叶级数的参数值。(The method of calculation of the Fourier series, through matlab becomes automatically calculate the parameter values ​ ​ of all Fourier series.)