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efield2
Antenna and EM Modeling with MATLAB
- 2011-10-07 06:17:31下载
- 积分：1
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Feature-extraction-of-finger-vein
Feature extraction of finger-vein
- 2013-03-30 04:33:38下载
- 积分：1
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equal-area-critirea
E=input( enter the generator voltage: )
V=input( enter the infinite bus voltage: )
Gx=input( enter the reactance of generator: )
L1x=input( enter the line reactance: )
L2x=input( enter the line reactance: )
L3x=input( enter the line reactance: )
L4x=input( enter the line reactance: )
Pi=input( enter the input power: )
X1=Gx+L1x+((L2x*L3x)/(L2x+L3x))+L4x
Pm1=E*V/X1
DO=asin(Pi/Pm1)
A=((L2x*L3x)/(2*(L2x+L3x)))
C=A
B=((L3x/2)^2)/(L2x+L3x)
X2=(Gx+L1x+A)+(L4x+A)+(Gx+L1x+A)*(A+L4x)/B
Pm2=(E*V)/X2
X3=Gx+L1x+L2x+L4x
Pm3=(E*V)/X3
DC=input( enter the fault clearing angle: )
Dm=(3.14-asin(Pi/Pm3))
a1=quad( sin ,DO,DC)
A1=(Pi*(DC-DO)-Pm2*a1)
a2=quad( sin ,DC,Dm)
A2=Pm3*a2-Pi*(Dm-DC)
if(A2>=A1)
disp( the system is stable )
else
disp( the system is unstable )
end
Dcc=acos((Pi*(Dm-DO)-Pm2*(cos(DO))+Pm3*(cos(Dm)))/(Pm3-Pm2))
disp( critical clearing angle: )
Dcc
- 2012-09-11 22:46:05下载
- 积分：1
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16-pianweifenfangcheng-shuzhijiefa
偏微分方程的数值解法【matlab例程】经典算法直接应用方便快捷(Numerical Solution of Partial Differential Equations [convenient] classical algorithm matlab routines direct application)
- 2014-01-20 13:49:25下载
- 积分：1
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moon-around-the-earth
实现了嫦娥奔月过程中的卫星变轨的动态演示，matlab的动态画面编程。(Moon in the process of realization of the satellite orbit dynamic presentation, matlab programming dynamic picture)
- 2014-03-21 11:01:06下载
- 积分：1
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Modern_Signal_Processing_MATLAB
胡光书的《现代数字信号处理》课后习题的答案~是课后习题不是例题啊(Hu book " Modern digital signal processing" after-school After-School Exercises answer ~ is not the Example ah Problem)
- 2010-01-07 15:18:01下载
- 积分：1
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RAYLEIGH
matlab 编的瑞利信道仿真源码，对研究信道很有用(hgajdjkjhakhdkhakjlkjlka)
- 2010-01-17 20:47:43下载
- 积分：1
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knn
k nearest neigbours classifier
- 2010-01-19 18:10:59下载
- 积分：1
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fisher
说明： 这是一各关于线性判别函数分类的MATLAB程序，希望对大家的学习有所帮助(This is the one on the linear discriminant function classification MATLAB program, and they hope to learn from everyone)
- 2008-10-15 10:10:07下载
- 积分：1
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matlab_tuxiang
说明： matlab图象处理函数,MATLAB高级应用——图形及影像处理(matlab image processing function, MATLAB advanced applications- Graphics and Image Processing)
- 2008-12-06 00:21:11下载
- 积分：1
