short_time

以4*4为模板在一幅灰度图像中寻找像素值大于给定阈值的点(Of 4* 4 in a gray image as a template to find the pixel value is greater than a given threshold point)

该程序用以对m序列码的调制在负dB情况下解调的仿真，是对基带信号的调制(procedures for the right sequence code m in the negative dB modulation of the demodulation simulation of the base band signal modulation)

vector control permanent magnetmotor

多种经典谱估计的方法，直接法谱估计，间接法谱估计，Bartlett谱估计，welch谱估计（含多种窗口的实现）。(A variety of classical spectral estimation method, direct method spectrum estimation, spectral estimates of the indirect method, Bartlett spectrum estimation, Welch spectrum estimation (including a variety of window).)

说明：  神经网络的matlab实现 BP神经网络的一个简单实现方法(BP Neural Networks code)

有多普勒频移的海底混响点散射模型（matlab编程）( the seafloor reverberation point scattering model with Doppler frequency shift)

speed control of dc moter using pid controller

使用matlab绘制带有数字标示的等高线(Use matlab draw contour lines marked with numbers)

计算电磁学中FDTD（有限时域差分法）三维的算法程序。(FDTD (finite difference time domain method) three-dimensional algorithm program in computational electromagnetics.)

这是一个ESPRIT 算法的matlab程序，非常好用(This is a ESPRIT algorithm matlab program, very easy to use)