sndr

说明：  DTMF的PDF说明文件，从原理到应用方法进行了详尽的叙述，使人理解双音多频的概念和使用方法(DTMF PDF Document from the application of the principle carried out a detailed narrative that people understand DTMF the concept and use)

将带噪声的音频文件中的噪声滤除掉，得到原始音频信号(The noisy audio file noise filtered out to obtain the original audio signal)

两种滤波反投影重建方法的比较Filter back projection ct image reconstruction(Filter back projection ct image reconstruction)

RBF function for neural network

MATLAB程序设计语言(MATLAB programming language)

说明：  matlab simulink,神经网络模型1(matlab simulink, neural network model 1)

相干光通信的matlab离线处理代码，非常有用的资料。。。。(Coherent optical communications offline processing matlab code, very useful information. . . .)

System level simulation of LTE networks using MATLAB....

说明：  狗追人程序，狗从原点以一定速度起泡，速度方向始终指向人，任意一定速度作圆周运动(the dog run afte rman)

实现MPPT功能的光伏模块，控制效果比较好(MPPT in PV modules to achieve the control effect is better)