SPWMinverter3P_Final

背景差法检测运动的机动车辆，汽车已被检测的图图像边缘提取预处理和,可以直接使用。 (Background difference method for detecting movement of motor vehicles, the car has been on the detecction of image edge extraction pretreatment and complete source code can be directly used by the test )

说明：  用Maple和MATLAB解决科学计算问题（第三版）.pdf(Using Maple and MATLAB to solve problems in scientific computing (third edition). Pdf)

this script plots the velocity profile for user defined function.and user can generate multiple colour curves.suggestion included to do this.

The following Matlab project contains the source code and Matlab examples used for fitting an ellipse to a given set of points. The most accurate and robust fit minimizes geometric (orthogonal) distances the observed points to the fitting curve.

最近在看HHT，这里有一个自己认为比较好的源程序。大家一起学习(Recently, looking at HHT, there is a relatively good source themselves think. Everyone learning together)

matlab 学习资料 第一部分 MATLAB语言基础 (matlab the first part of learning materials based on MATLAB language)

用MATLAB进行随机数模拟-线性同余法(Random number simulation using MATLAB)

RNA 和 DNA序列模拟 基因建模 数值模拟 采用matlab 编写 能计算几千个 基因点的特性和行为(In one type of gene expression analysis, fluorescently tagged messenger RNA from different cells are hybridized to a microscopic array of thousands of complimentary DNA spots that correspond to different genes. Illuminated spots emit different color light, indicating which genes are expressed (e.g., green=control, red=sample, yellow=both). In this case study, MATLAB, the Image Processing and Signal Processing toolboxes were used to determine the green intensities from a small portion of a microarray image containing 4,800 spots. A 10x10 pattern of spots was detected by averaging rows and columns to produce horizontal and vertical profiles. Periodicity was determined automatically by autocorrelation and used to form an optimal length filter for morphological background removal. A rectangular grid of bounding boxes was defined. Each spot was individually addressed and segmented by thresholding to form a mask. The mask was used to isolate each spot from surrounding background. Individu)

源代码集合，大家可以找找看有没有自己需要的，要分批实在太慢了，只好打包一块。(source code set, we can look to see whether they need to batches had been very slow, but a package.)

用于计算一个环形线圈周围的磁场分布， 可仿真不同频率( U7528 u4E8 u8BA1 u7B97 u4E00 u4E00 u4E0 u7EF u5F32 u7EBF u5708 u5468 u56F4 u7684 u78C1 u573A u5206 u5E03 uFF0C u53EF u4EFF u771F u4E0D u540C u9891 u7387)