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pi
说明: 一个用于求圆周率pi的matlab算法。题目背景:取一长面积为1平方米的正方形白纸,在白纸的内部画一个直径为1米的圆,如下图所示。此圆恰好与正方形的四条边分别切于一点,它的面积是
pi*(1/2)^2 =pi/4 ,然后,你可以抓一大把芝麻,一粒一粒地随便地扔到白纸上。在你扔麦子的过程中可以请一位朋友帮助记录:一共扔了几次?有几次是扔在圆里面?
实验结束后,你只须用“芝麻落在圆里的次数”除以“一共扔的次数”得到的结果就是圆的面积。则pi就是“圆的面积*4”了
当然,你扔的次数越多,结果就越精确!()
- 2007-10-19 21:53:53下载
- 积分:1
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Matlab-ex
教材。主要是一些有意思的小程序,可以帮助学习Matlab(The little code can plot line as we click on。)
- 2009-07-06 23:49:15下载
- 积分:1
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stbc
说明: mimo 中stbc 仿真程序 已验证成功(mimo in the simulation program has been successfully verified stbc)
- 2021-03-26 00:09:13下载
- 积分:1
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sepwithoutdirecttransmission
sep protocol where no direct transmission is allowedto base station even if it is near to base station
- 2013-05-11 21:13:26下载
- 积分:1
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SISO_cpm
连续相位调制CPM的软输入软输出SISO解调(Continuous phase modulation CPM soft input soft output SISO demodulator)
- 2008-12-26 15:22:19下载
- 积分:1
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bwyang3
认知无线电的频谱检测算法的MATLAB实现,完整版。(Cognitive radio spectrum detection algorithm of the MATLAB realization of the full version.)
- 2009-01-08 11:47:51下载
- 积分:1
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RoyV08
Dimensionality Reduction for Distributed Estimation in the Infinite Dimensional Regime
- 2009-04-08 20:01:56下载
- 积分:1
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QosRoute-Antcolony
说明: %% Ant Colony Algorithm for QoS Multicast Routing
% QoS组播路由蚁群算法( Ant Colony Algorithm for QoS Multicast Routing QoS Multicast Routing with Ant Colony Algorithm)
- 2008-10-08 14:05:00下载
- 积分:1
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pmsm231_discontinous
基于SVM-DTC永磁同步电机直接转矩控制(Based on SVM-DTC Direct Torque Control)
- 2013-05-24 19:56:39下载
- 积分:1
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fenlei
病虫害分类用,用来进行病害虫分类的MATLAB程序(Pest and disease classification used, the classification used for pest MATLAB program)
- 2010-09-11 15:25:13下载
- 积分:1