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new1dfdtd
增加了声子晶体周期条件:
if (mod(ii,19)<9)
u(ii,3)=2*u(ii,2)-u(ii,1)+c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
else
u(ii,3)=2*u(ii,2)-u(ii,1)+0.5*c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
end(if (mod(ii,19)<9)
u(ii,3)=2*u(ii,2)-u(ii,1)+c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
else
u(ii,3)=2*u(ii,2)-u(ii,1)+0.5*c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
end)
- 2015-03-05 02:15:46下载
- 积分:1
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cir4_trasformer
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution.[1] It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same voltage because it uses less conductor material to transmit electrical power.[2] The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky and Nikola Tesla in the late 1880s.
- 2013-12-16 15:23:30下载
- 积分:1
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Example5
MATLAB 阻抗计算例子5,很有参考价值。。(MATLAB impedance calculation example 1, a good reference. .)
- 2010-10-01 16:36:16下载
- 积分:1
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tobit_gibbs_000
Exercise 14.9 : A Tobit Model with Two-Sided Censoring: Female Labor Supply
The Labor Supply Data Set
MATLAB Code for Fitting the Labor Supply Model
- 2011-01-13 15:27:30下载
- 积分:1
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proposals
ECCV 2010 paper "Category Independent Object Proposals"的实现。(ECCV 2010 paper "Category Independent Object Proposals" code)
- 2012-04-02 16:15:17下载
- 积分:1
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work
时移门函数的傅里叶变换三维演示,可用于信号与系统的教学演示,增进对傅里叶变换的理解。(Sliding door when three-dimensional Fourier transform of the function demo, signals and systems can be used for teaching demonstration, enhance understanding on the Fourier transform.)
- 2013-09-05 12:58:47下载
- 积分:1
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9927423hough-tuoyuanjiance
有关椭圆检测的一段小程序 希望大家看看 谢谢支持(Small section of the ellipse detection procedure let us look at)
- 2010-05-31 10:45:56下载
- 积分:1
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C++eg
C++多个例题的源代码及分析.有兴趣的可以(many examples of C source code and analysis. Interested can s)
- 2006-12-27 13:05:11下载
- 积分:1
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C-900example
我收藏的c語言900個例題,裡頭有控制dos-bios,memory,macros,math....的一些範例,原碼可能很簡單但是很實用,希望大家喜歡(language collections c 900 of excellence, he got control dos-bios, memory, macros, math .... some example, the original code may be very simple but very useful, hope you like)
- 2007-03-13 13:26:26下载
- 积分:1
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shuzishiyan
研究生课程, 数字信号处理实验,噪声中正弦信号的现代法频谱分析(Graduate courses, digital signal processing experiments, sinusoidal signal in noise spectrum analysis of the modern law)
- 2013-03-13 16:23:07下载
- 积分:1