program1

16QAM系统的调制,解调的仿真。作出星座图及调制，解调信号的波形，输出信号的功率谱，眼图及误码率曲线。(16QAM system, modulation, demodulation of the simulation. Make a constellation and the modulation, demodulation waveform, the output signal of the power spectrum, eye diagram and BER curves.)

英文词频统计，单复数算一个单词，大小写算一个单词(word frequency find)

基于峭度的盲源分离，使用最速下降法，适合初学者(BSS based on kurtosis by gradient)

利用PO修正MM-UTD计算机载波导缝隙天线阵的方向图(Use PO correction MM-UTD computer containing waveguide slot array antenna pattern)

C语言实现弗洛伊德路径搜索，同时为了提供接口，使用命令行方式给出原始矩阵地址，并且也已txt文本形式将结果保存。测试效果：一个需要在MATLAB中运行8秒的矩阵，在使用该程序时，总共只用了5秒（MATLAB初始化数据+调用该程序+该程序运行+返回至MATALB所用的时间）。而在MATLAB中使用该程序与调用函数相差不大。(C language Freud path search, and in order to provide an interface, use the command line gives the address of the original matrix, and also save results in text form txt. Test Results: A need to run 8 seconds in the MATLAB matrix, in the use of the program, a total of only 5 seconds (MATLAB initializing the program+ data+ call+ back to the program running time spent MATALB). In MATLAB, use the program with little difference between calling a function.)

生成一个矩阵的功能，主要是为了方便，可以直接下来用(Generate a matrix of functions, mainly for convenience, can be used directly down)

说明：  matlab主要函数指令表，按功能分类，非常方便好用的。(The main function matlab instruction sheet, according to the functions of classification, very easy-to-use.)

BIHT中的观测矩阵的另一种改进，实验结果证明，效果更明显(another change of BIHT，perfom very good)

这是刘金琨老师书上的第九章第十章例子，滑模变控制很好地学习资料。(Liu Jinkun teacher book Chapter IX Chapter example, sliding mode control is a good learning materials.)

neural network Mccullotch pitt matlab code (by Alali, BSD license)