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TSP-matlab
这个是TSP问题的matlab程序求解,请过目!(the TSP is the procedure for Matlab, please read!)
- 2006-10-23 20:15:32下载
- 积分:1
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figure9
radar code it is for phase memo radar which use to detect anymies and increae beam width and efficiency
- 2014-08-09 17:25:35下载
- 积分:1
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se
说明: MIMO OFDM MMSE calculation
- 2012-09-09 18:41:44下载
- 积分:1
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Djikstra
利用Djikstra算法计算最短路,输入的参数为一个矩阵,可以是无向图或者有向图(calculate the shortest distance)
- 2012-11-22 20:17:49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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MATLAB
MATLAB神经网络工具箱在河流水质预测中的应用(MATLAB neural network toolbox in the river water quality forecasting)
- 2009-10-11 11:05:07下载
- 积分:1
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doublependelumSVFC
double penduluim control in simulink
- 2011-08-19 09:15:25下载
- 积分:1
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two_joint_workspace
利用matlab的simulink进行两杆的工作空间仿真(workspace simulation using matlab)
- 2013-08-13 11:03:30下载
- 积分:1
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DigitsNN
Numeric Digits recognition using neural network
- 2014-02-13 18:34:51下载
- 积分:1
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ezw-new-program
Embedded Zero tree algorithm......... used for compression...significant positive , significant negative, isolated zero, zero tree
- 2013-08-20 23:51:45下载
- 积分:1