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AC_Motor_actuator
AC MOTOR ACTUATOR OPERATING POINTS
- 2010-09-22 06:55:00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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crear_factura
creates facturas to bussines
- 2014-09-17 11:39:08下载
- 积分:1
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pindaifangcha
基于频带方差法的语音信号端点检测的matlab程序,可以用于语音信号的处理(Variance method based band voice signal endpoint detection matlab program that can be used to handle voice signals)
- 2015-01-13 17:00:50下载
- 积分:1
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Constrain_Fuzzy_model_identification
Constrain Fuzzy model identification的学习文件以及其模拟的源码。(Include "Constrain Fuzzy model identification" learning document and simulation matlab code.)
- 2010-07-06 18:27:49下载
- 积分:1
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single_pulse_ambg
单脉冲雷达信号的波形的产生和其模糊函数的计算,以及模糊函数的图形。(Single-pulse radar signal waveform generation and the calculation of its ambiguity function, and the ambiguity function of the graphics.)
- 2010-09-04 21:20:48下载
- 积分:1
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three
说明: 三相桥式全控整流电路,实现三相交流电的整流(three-phase full-controlled bridge rectifier circuit )
- 2010-04-16 00:17:29下载
- 积分:1
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physical-methods-of-networks
复杂网络研究中常用的几种统计物理学方法( 平均场理论、主方程、率方程、生成函数的物理背景、 发展历史、 观点、 思想和方法及应用. (Complex network research several commonly used statistical physics methods (mean field theory, master equation, the rate equation, generating physical background function, development history, perspectives, ideas and methods and applications.)
- 2015-02-25 13:40:55下载
- 积分:1
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Alamouti
2发射天线n接收天线MPSK调制下的AlamoutiMATLAB编码及仿真结果(2 transmitting antenna n to receive antenna AlamoutiMATLAB under MPSK coded modulation and simulation results)
- 2009-05-16 10:13:36下载
- 积分:1
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IRIS
Source code for Iris recognition on Matlab
- 2011-05-12 14:43:33下载
- 积分:1