双馈低穿

说明：  VFP开发的主控程序，其中用了多种方法和技巧实现对用户权限的控制和选择。(VFP development of the control procedures, which use a variety of methods and techniques to achieve competence of the user control and choice.)

说明：  在混合高斯背景模型中，认为像素之间的颜色信息互不相关，对各像素点的处理都是相互独立的。对于视频图像中的每一个像素点，其值在序列图像中的变化可看作是不断产生像素值的随机过程，即用高斯分布来描述每个像素点的颜色呈现规律单模态(单峰)，多模态(多峰)(Gaussian mixture background modeling is a background representation method based on the statistical information of pixel samples. Statistical information such as the number of patterns, the mean and standard deviation of each pattern are used to represent the background. Statistical difference (such as 3_principle) is used to judge the target pixel. Complex dynamic background modeling has a large amount of computation. In the Gaussian mixture background model, it is considered that the color information between pixels is uncorrelated and the processing of each pixel is independent of each other. For each pixel in a video image, the change of its value in a sequential image can be seen as a random process that produces pixel values continuously, i.e. Gaussian distribution is used to describe the regularity of color rendering of each pixel in single mode (single peak) and multi-mode (multi-peak))

光伏储能系统中，锂电池和超级电容充放电仿真，具有较好的仿真效果(Charge and discharge simulation of lithium battery and ultracapacitor)

对动态测试数据，进行快速fft变化，分析系统的频率(using fft method to analysis dynamic test data,)

说明：  cavity,上边界速度入口，下边界压力出口，左右反弹(cavity .zou-he boundary condition .velocity inlet .pressure outlet)

program for half subtractor.

说明：  给了一个一节惯性纯滞后环节，然后用pid或者模糊控制调节该传递函数，比较两者的效果。(A section of inertia pure lag link is given, then the transfer function is adjusted by PID or fuzzy control, and the effect of the two is compared.)

说明：  二维弹性波正演程序，fortran语言编写(Two-dimensional elastic wave forward procedure, fortran language)

可以实现海陆分割的一个Matlab算法，可用于遥感图像处理(departing sea from the land)

说明：  在估算地表蒸散发的过程中，需要像元的冷热点。该函数实现了冷热点的自动选取功能(In the process of estimating surface evapotranspiration, the cold and hot spots of pixels are needed. The function realizes the function of automatic selection of cold and hot spots)