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Rectifier_Inventor
运用Matlab对晶闸管整流逆变进行建模仿真，可以改变导通角，负荷等参数对该电路的性质和相关参数设置进行分析研究(To use Matlab modeling and simulation, thyristor rectifier inverter can change the conduction angle, load parameter settings of the nature and parameters of the circuit analysis)
- 2012-08-22 11:18:10下载
- 积分：1
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EE76-Power-System-Simulation-Lab
this is power system lab manual
- 2011-10-26 09:55:42下载
- 积分：1
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bayes_demo
目标跟踪的扩展卡尔曼滤波算法主函数的文件是：kal_demo.m
近似网格滤波的主函数文件是：bayes_demo.m
近似网格滤波划分网格的方法是：以目标上一个时刻的位置作为中心进行网格的划分，每个网格大小为1，总的区域为5*5
改进后算法的主函数文件是：trackiing_demo.m(Target tracking extended Kalman filter algorithm is the main function of the document: kal_demo.m approximate mesh filter paper is the main function: bayes_demo.m approximate mesh filter into the grid method is: in order to target the location of a moment as the central to carry out the division of the grid, each grid size of 1, with a total area of 5* 5 to improve the algorithm)
- 2007-09-30 11:20:49下载
- 积分：1
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fs
说明： 傅里叶级数展开，傅里叶级数展开，傅里叶级数展开，(The Fourier series expansion
)
- 2012-05-31 21:50:31下载
- 积分：1
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SEP-Protocol-in-Matlab
SEP: A Stable Election Protocol for clustered heterogeneous wireless sensor networks
- 2014-01-15 21:55:54下载
- 积分：1
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拟牛顿法
拟牛顿法matlab程序，是使用拟牛顿法解决优化问题的基础程序(Quasi-Newton method is one of the most effective Methods for solving nonlinear optimization problems)
- 2020-07-04 13:40:02下载
- 积分：1
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hw
说明： 实现您自己的直方图均衡或匹配算法。提交您的代码和演示图像。以及和MATLAB的函数histeq（）的比较结果。(Realize your own Histogram equalization or matching algorithm. Submit your code and demo images. Compare your result with matlab function histeq().)
- 2010-04-11 01:10:37下载
- 积分：1
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dct
M=512 原图像长度
N=64
K=8
I=zeros(M,M)
J=zeros(N,N)
BLOCK=zeros(K,K)
显示原图像
I=imread( f:ceshiyuanshitu.bmp )
figure
imshow(I)
xlabel( 原始图像 )
显示水印图像
J=imread( f:ceshilogistic_nuaa64.bmp )
figure
imshow(J)
xlabel( 水印图像 )
嵌入水印
tem=1
for p=1:N
for q=1:N
x=(p-1)*K+1
y=(q-1)*K+1
BLOCK=I(x:x+K-1,y:y+K-1)
BLOCK=dct2(BLOCK)
if J(p,q)==0
a=-1
else
a=1
end
BLOCK(2,1)=BLOCK(2,1)*(1+a*0.01)
BLOCK=idct2(BLOCK)
I(x:x+K-1,y:y+K-1)=BLOCK
end
end
显示嵌入水印后的图像
figure
imshow(I)
xlabel( 嵌入水印后的图像 )
imwrite(I, f:ceshiembedded.bmp )
- 2010-06-13 18:43:39下载
- 积分：1
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matlabintro
it gives breif introduction to the matlab by giving the introduction to the image processing techniques
- 2010-08-04 19:15:41下载
- 积分：1
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ecognitionmatlab
matlab recognition algorithm
- 2009-12-29 01:47:16下载
- 积分：1
