TimeFrequencyAnalysis

MATLAB经典示例 以示参考 十分有用(MATLAB classic example to show reference useful)

Education dpr active important

通过使用填充和不填充观察其滤波效果！使用了低通滤波器生成一个高斯滤波器！(Fill and not fill through the use of filtering effect observed! Low-pass filter used to generate a Gaussian filter!)

Main program with a data file for the resolution of a system Ax=b The data file contents the dimension n and the values of the matrix A and the vector b.

在已知两源节点，中继节点发射功率的前提下，怎样选择放大系数能够得到最大的传输速率(In the known two source node, the relay node to transmit power premise, how to choose the amplification factor can be obtained the maximum transmission rate)

Matlab video anlaysis A packet is the basic unit of data in a transport stream. It consists of a sync byte, whose value is 0x47, followed by three one-bit flags and a 13-bit Packet Identifier (PID). This is followed by a 4-bit continuity counter.

MATLAB的s-function编写指导(MATLAB s-function)

RGB直方图，很直观的 大家可以下载 很简单(hist RGB)

自动画圆小程序 ：只要有了坐标，就可以方便的大量快速画圆(Automatic Circle applet: As long as with the coordinates, you can quickly draw a circle to facilitate a large number of)

基于小波方法实现降噪--语音增强--MATLAB(wavelet denoising---matlab)