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PM
说明： the attached file is the power mangement for MP201
- 2007-10-26 16:50:23下载
- 积分：1
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TechTradeTool
Curve Fitting Toolbox,Excel Link,Financial Toolbox,Financial Time Series Toolbox,Optimization Toolbox (Curve Fitting Toolbox, Excel Link, Financial Toolbox, Financial Time Series Toolbox, Optimization Toolbox)
- 2008-01-15 06:27:41下载
- 积分：1
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PWM
直流电源通过PWM发生器经由单相逆变器输出交流，示波器测量输出电压电流波形(DC power supply by single phase inverter AC output through the PWM generator, output voltage and current waveform by scope)
- 2014-08-22 15:17:46下载
- 积分：1
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transformation
matlab图形位置转换，图像识别位移等功能的实现(matlab graphical position conversion, image recognition and displacement functions to achieve)
- 2013-11-04 20:06:05下载
- 积分：1
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MATLABMontecarlo
MATLAB金融应用的程序:Monte Carlo Simulation Spread Options
转载
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- 2007-07-17 20:09:02下载
- 积分：1
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matlab_signal
分析该方波的傅里叶级数展开表达式，确定采样频率，生成需要处理的方波信号(matlab dealing with signal)
- 2014-10-19 22:08:52下载
- 积分：1
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DTLS
Batch Least Square ALgorithm
- 2011-11-28 22:44:57下载
- 积分：1
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matlab
运筹学的算法，用matlab实现， matlab for OR one by one (matlab for OR)
- 2011-12-04 16:31:54下载
- 积分：1
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eee
杨氏双缝干涉
两相干光源到接收屏上P点距离r1=(D2+(y-a/2)2)1/2, r2=(D2+(y+a/2)2)1/2,
满足相干条件的光波叠加后，对于观察屏上某一确定点，即r1、r2确定后，叠加后的光强为 式中λ为光波的波长， 、 ，令相位差φ=2π（r2-r1）/λ,
最后可得公式如下：
，
最后光强I=4I0cos2（Φ/2）。
观察相干光叠加后光强的分布.
(Young' s double slit interference two coherent light source to the point P on the receiving screen distance r1 = (D2+ (YA/2) 2) 1/2, r2 = (D2+ (y+a/2) 2) 1/2, meet coherent conditions lightwave after superposition, for a determined point on the viewing screen, i.e. R1, R2 is determined, the superimposed light intensity where λ is the wavelength of light, make the phase difference φ = 2π (R2-R1)/λ, final can be obtained using the following formula: Finally, the light intensity I = 4I0cos2 (φ/2). Observed coherent superposition of light intensity distribution.)
- 2013-01-03 21:04:13下载
- 积分：1
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npermutek
npk permutation selecting k at a time out if n
- 2010-10-31 05:26:47下载
- 积分：1
