mud

基于matlab的MPSK调制方式simulink仿真系统，系统中有录音模块、PCM编码、误码率计算等模块。(MPSK modulation mode based on the matlab simulink simulation system, the system of recording module, PCM coding, bit error rate calculation module, etc.)

基于逆系统法的荷载识别程序，对于模型简单的识别效果较好(Based on the method of inverse system load identification procedures for the simple model, good recognition effect)

说明：  用MATLAB实现的不合格品率P控制图的绘制，只要将数据导入data.txt文件，然后在MATLAB中运行main.m文件即可打开绘图界面。（注意：路径要设置好）(the failure rate of P Commodities Control Map, as long as the data into data.txt documents, then in MATLAB run main.m document can be open graphics interface. (Note : To set a good path))

cdma系统的调制解调仿真,及其各信噪比的比较。(cdma a step-by-step method, which makes implementation and debugging much easier.)

用于信号降噪，先用wbmpen得到降噪时的全局阈值，再用得到的阈值降噪(signal donising)

用有限元差分法求解一维电磁场的matlab程序，该程序给出了电磁场随时间的演化图(Finite difference method with the one-dimensional electromagnetic field of the matlab program, which gives the time evolution of the electromagnetic field map)

潮流计算是电力系统稳态分析的重要组成部分，pq分解法是牛拉法的改进。(Power system power flow calculation is an important part of the steady state analysis, P- Q decomposition method is a kind of improvement of cattle rafa.)

说明：  在高斯信道下的最大最小中继选择算法的放大转发中继(Amplify and forward relay under max min relay selection algorithm)

说明：  本文件夹中包含萤火虫算法；可以用于都不同的算法进行优化，实测可以进行优化和应用。另外，这种算法都是最近几年比较新的算法，可以用于发文章。(This folder contains the firefly algorithm; it can be used for optimization of different algorithms, and the actual measurement can be optimized and applied. In addition, this algorithm is relatively new in recent years, and can be used to publish articles.)

空域滤波器一种--MVDR波束形成器，以《现代信号处理》（张贤达）书上所讲过程所写(Spatial filter one kind- MVDR beamformer to the "Modern Signal Processing" (Zhang XD) wrote the book talking about the process)