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xiongyupowerflow
主要根据一个简单的电网潮流计算实例,来说明潮流计算的具体步骤,以及计算过程中出现的一些问题(Mainly based on a simple power flow calculation examples to illustrate the specific steps flow calculation, and calculation of some of the problems arising in the course)
- 2010-11-02 21:36:50下载
- 积分:1
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MARKOV
MARKOv的应用
Step 1,求出各食品数据的增长率;
Step 2,编程,使快速上升(>=0.03) ,在程序中用“2”表示;缓慢上升 (0,0.03),在程序中用“1”表示;相对不变 0,在程序中用“0”表示;缓慢下降(-0.03,0) ,在程序中用“-1”表示;快速下降 (<=-0.03),在程序中用“-2”表示;得到各类食品在不同时期的 ;
Step 3,统计相邻增长率变化的一致的次数 ,就菜籽油而言,在2010-3-5到2011-3-15,其增长率为先快速增长后相对不变出现的次数为‘20’=1;具体42中食品的输出情况见附录;
Step 4,对每一种食品,分五类进行叠加求和,分别为“先快速增长”、“先缓慢增长”、“先相对不变”、“先缓慢下降”、“先快速下降”;得到 ;
Step 5,求出一步转移概率矩阵E ;即 每行的每五个数据依次与对应的 相除,得到概率矩阵E 的一行;
Step 6,使用求出的一步转移概率矩阵E ,并求出不同时期的状态概率(MARKOv application Step 1, to obtain the growth rate of each food data Step 2, the programming, so fast rise (> = 0.03), in the program with " 2" slowly rising (0,0.03), used in the program " 1" indicates relatively constant 0, by the program " 0" indicates slow decline (-0.03,0), in the program by " -1" rapid decline (< =- 0.03), in the program with " -2" means get all kinds of food at different times Step 3, the same number of adjacent growth statistics change on rapeseed oil, in 2010-3-5 to 2011-3-15, Its growth rate is relatively rapid growth of the number of times after the first change occurs is ' 20' = 1 42 Output of specific food in Appendix Step 4, for each kind of food, five points are superimposed sum, respectively, " First of rapid growth," " first slow growth" , " first relatively unchanged" , " first slow down" , " first rapid decline" get Step 5, to obtain a step)
- 2015-04-21 16:56:16下载
- 积分:1
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33333
基于MATLAB的Nakagami衰落信道仿真与分析(MATLAB-based Nakagami fading channel simulation and analysis)
- 2010-05-14 16:07:13下载
- 积分:1
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leachSEP
路由协议LEACH 和路由协议SEP协议的比较仿真。(Routing protocols and routing protocol LEACH compare simulation SEP protocol.)
- 2021-04-16 00:58:54下载
- 积分:1
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watershed
用Mathematica写的一个基于分水岭的图像分割算法,过程很详细。(Using Mathematica write a watershed-based image segmentation algorithm, the process in great detail.)
- 2010-01-13 10:50:04下载
- 积分:1
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kanfen_v48
考虑雨衰 阴影 和多径影响,部分实现了追踪测速迭代松弛算法,matlab小波分析程序。( Consider shadow rain attenuation and multipath effects Partially achieved tracking speed iterative relaxation algorithm, matlab wavelet analysis program.)
- 2016-04-28 09:28:07下载
- 积分:1
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Kalman
这是一篇关于自适应卡尔曼滤波在目标跟踪系统中应用的学习文章,对学习卡尔曼滤波有很大的帮助(This is an article on adaptive Kalman filter target tracking system applied in the study article, to learn the Kalman filter is very helpful)
- 2010-05-14 09:30:27下载
- 积分:1
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6bus
Economic Load Dispatch Program for simple six bus system
- 2011-10-08 01:35:45下载
- 积分:1
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35738594ERRandomGraph
ERRandomGraph matlab代码构造ER随即网络图(matlab for ERRandomGraph)
- 2010-11-22 16:51:50下载
- 积分:1
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Genetic_Algorithm
遗传算法,我也是下载学习的,大家可以看看,共同进步(Genetic Algorithm)
- 2009-05-13 15:05:55下载
- 积分:1