powerflow_distribution

此程序实现二维随机信号的仿真图像，图形清晰(This process of implementation of two-dimensional random signal simulation images, graphics, clear)

FINDENDSJUNCTIONS - find junctions and endings in a line/edge image Usage: [rj, cj, re, ce] = findendsjunctions(edgeim, disp) Arguments: edgeim - A binary image marking lines/edges in an image. It is assumed that this is a thinned or skeleton image (or nearly so). disp - An optional flag 0/1 to indicate whether the edge image should be plotted with the junctions and endings marked. This defaults to 0. Returns: rj, cj - Row and column coordinates of junction points in the image. re, ce - Row and column coordinates of end points in the image.

说明：  optimal DG placement using PSO algorithm with objective function optimal voltage profile and reliability index.

说明：  杨辉三角，可以更具你的需要输入杨辉三角的大小，它会自动地为你输出最合适的杨辉三角。(Yang Hui traingle,you can more you need to enter the size of Yang Hui triangle,it will automatically output the most suitable for you,Yang Hui triangle.)

有关可变码长的LDPC编码电路的设计与实现和一些相关的英文资料以及文献(LDPC)

A simple PSNR calculator that might be handy in measuring the PSNR between two frames in a video. Typically used in measuring the distortion when videos are encoded and decoded.

说明：  2维的FDTD_MUR程序，可以用于点源程序的检验(Two-dimensional FDTD_MUR procedure can be used to test the source points)

这是一个KNN分类器的matlab函数（K近邻分类器）,可自由选择参数k(it s a KNN classifier program of the matlab ,you can chose the parameter k to conduct the classify procedure )

用matlab编写的经典电力系统经济调度程序。(this is a program for power system economic emission dispatch considering the network loss。 )

The system simulation I have made is about Transceiver system. It s about Direct Sequence CDMA + Ultra Wide Band Simulation,which computing BER vs SNR to display the system performance. Main Program is in maindsuwb.m, you can run the overall system to display the system performance from maindsuwb.m.