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state flow program in Matlab simulink.

这是实现随机信号模拟用户数据流，值得一看哦(this is random signal simulation user data flow, an eye-catcher oh)

hamming distance in viterbi by leduy

数字信号的载波传输，讲义，内容翔实，供参考。(Digital signal carrier transmission, lectures and informative, for reference.)

BPSK_BER_GAIN_OFDM Phase Shift Keying

Tutorial for beginner in matlab

这是一个用MATLAB语言编写的三分类BP程序,绘制了误差曲线(This is a MATLAB language with three BP classification procedures, rendering the error curve)

matlab实现的中国邮路问题，寻找可能的欧拉环游，(matlab realize the Chinese Postman Problem, looking for possible Eulerian tour,)

Matlab 程序实现现代功率谱估计。包含自相关法，burg法，改进协方差法。(A m file using modern spectrum estimation ,including Autocorrelation metohd and Burg method, and modified Covariance method.)

说明：  直流微网继电保护策略实现S-function的M文件，主保护为母线直流差动保护，基于小波分解的高频故障电流保护，后备保护为过电流保护，针对系统为2进2出的微网，只需将电流值输入，其中第一个输入变量为开关，为保护算法控制开始/关闭。(The relay protection strategy of DC microgrid realizes the M file of S-function. The main protection is busbar DC differential protection. The high frequency fault current protection based on wavelet decomposition and the backup protection is overcurrent protection. For the microgrid with 2 in and 2 out of the system, only the current value is input. The first input variable is switch, which starts/closes for the control of the protection algorithm.)