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cbl
利用fft()进行快速傅立叶变换,得到频谱,画出正弦函数及其频谱
找出频谱中使得Y轴取最大值时的估计频率记为ft
加入白噪声,绘出信噪比和均方误差的关系曲线
( using fft () for fast Fourier transformation, spectrum, to draw the sine function and its spectrum find the spectrum makes the Y-axis maximum value when the estimated frequency is denoted by ft adding white noise, SNR plot and mean square error curve)
- 2011-01-08 10:52:46下载
- 积分:1
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ganzhiqi
测试智能信息处理课程实验,感知器算法,用matlab实现,(Experimental tests of intelligent information processing course,Perceptron algorithm, matlab
)
- 2013-04-01 08:57:29下载
- 积分:1
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2DTEPML
应用MATLAB编写的二维时域有限差分程序。是初学FDTD的好帮手。建议初学者参考。(Application of MATLAB to prepare two-dimensional finite difference time domain procedure. FDTD are learning a good helper. Recommended reference for beginners.)
- 2009-02-16 16:26:35下载
- 积分:1
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matlabsimulationtechnologyandapplicationtutorials
经典《matlab仿真技术与应用教程》电子书(Classic " matlab Simulation Technology and Application Guide" e-books)
- 2010-03-06 16:52:57下载
- 积分:1
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MATLAB
matlab实用教程,简单明了地教会使用matlab的工具书(matlab practical tutorial, simple to use matlab' s church books)
- 2014-11-08 10:29:12下载
- 积分:1
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Simulation_code_AM_2
Amplutide Modulation Matlab code2
- 2014-02-13 02:11:35下载
- 积分:1
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Engine_Cooling
一个MATLAB写的制冷仿真程序,值得参考!(MATLAB write a cooling simulation program, it is also useful!)
- 2021-04-20 16:08:50下载
- 积分:1
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henonheiles
包含两个程序,以蛙跳积分法绘制henon-heiles演化方程的时间演化图,x-y,x-vx,y-vy相图和三维庞加莱截面图.(
Contains two procedures to leapfrog integration time evolution plotted in Figure henon-heiles evolution equations, xy, x-vx, y-vy phase diagram and three Weipangjialai-sectional view.)
- 2013-11-26 21:24:38下载
- 积分:1
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02
说明: MATLAB7辅助控制系统设计与仿真 书中的原码 第2章.rar(MATLAB7 assisted control system design and simulation of the original code book, Chapter 2. Rar)
- 2007-10-25 18:32:51下载
- 积分:1
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Wind-vibration-analysis
风振分析采用davenport风谱来产生脉动风速速时程,采用自回归线型滤波法。(Wind-induced vibration spectrum analysis using the wind to generate davenport fluctuating wind swift schedule, using a self-tropic type filtering.)
- 2021-03-27 17:29:12下载
- 积分:1