buck

数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。(digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.)

a fast and precise algoritm to find local maximum or minimum

matlab GUI，一个matlabgui应用的小例子，可以学习用，介绍了一些基本功能，初学者可以参考学习。(matlab GUI)

The commands to control window movement are typically communicated over a controller area network (CAN). In this model, the switches that may be located in the center console of the vehicle and that produce the commands are included

频谱分析的GUI界面，基于matlab环境(Spectrum Analysis GUI interface, based on matlab environment)

基于Matlab的并联机器人运动学和动力学仿真研究资料(Parallel robot kinematics and dynamics simulation studies based on Matlab)

坐标变换以及三相并联型电力有源电力滤波器的仿真研究(Simulation of Shunt Active Power Filter)

说明：  使用MATLAB来实现进制转换的MATLAB GUI(Using MATLAB to realize the Matlab GUI of base conversion)

结构方程中拟合函数的迭代算法，不同于PLS算法。而是采用BFGS拟牛顿法求解，得出的结果与LISREL软件结果一致. 注：此算法只是针对本人一个模型使用，不同模型要做改动(This program for solving the fit function of Strual Equation Modeling ,BFGS is using for minimize the fit function with the initial point estimated by PLS)

说明：  视频帧差算法实现的背景减除。matlab代码。(Video frame difference algorithm of background subtraction. matlab code.)