sapf_sch

说明：  33节点配电网仿真模型，可用于电力系统分析，潮流计算、短路计算(33 nodes distribution network simulation model and can be used for power system analysis, power flow calculation, short circuit calculation)

说明：  不带像素操作的机器视觉代码-The brain transforms and discards pixels. The transformation is a smoothing and differencing filter. The output of an individual filter is ambiguous.The output of 5 filters lets us find edges and corners. A small number of filters covers the entire image. This method is fast and discards irrelevant information(Without pixel machine vision operation code-The brain transforms and discards pixels. The transformation is a smoothing and differencing filter. The output of an individual filter is ambiguous.The output of 5 filters lets us find edges and corners. A small number of filters covers the entire image. This method is fast and discards irrelevant information)

the code for four bit qpsk with 90 degrees phase shift with constellation and without constellation of noise is given

用弗格森样条曲线拟合压力机运动特征曲线 有位移 和速度曲线图和拟合程序(Ferguson spline curve fitting with the press motion profile)

永磁同步电机开环仿真，学生制作，仅供参考(Permanent magnet synchronous motor open-loop simulation, students can develop, for reference only.)

复杂网络度分布计算， 求网络图中各节点的度及度的分布曲线(The complexity of the distributed computing network)

用matlab编写的newmark－belta法求解结构动力响应(Prepared using matlab newmark-belta method for structural dynamic response)

说明：  XML解析，功能很强大，大家可以参照下，肯定会有用(XML Parser，powerful functions，you can learn something from it easily.It must be useful to you!)

隐马尔可夫模型参数的极大似然估计,用来求解HMM的第三个问题(HMM maximum likelihood parameter estimates used to solve the third problem HMM)

利用全变差对灰度图像和彩色图像进行去噪处理(tvdenois Total variation grayscale and color image denoising,matlab program)