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pv
说明: 光伏电池Matlab-SimuLink仿真 程序
非常实用(PV Cell Matlab simulink)
- 2011-09-15 10:59:39下载
- 积分:1
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How-to-Generate-CPP-Class-Template-Definitions
How to Generate C++ Class Template Definitions
- 2014-10-01 05:38:56下载
- 积分:1
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recog
The sign language recognition to create a to store the training image, the video capture infront the user image
and each sign language assign the letter the preprocessing the image then image is convert into rgg to cbcr. The image is segmented
feature extract the shape and skin color then use the svm classification.
- 2014-10-28 19:14:13下载
- 积分:1
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GraphicsMatlab
Graphics and GUIs whit Matlab
- 2009-04-14 01:25:51下载
- 积分:1
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sinskalman
一段关于捷联惯导系统卡尔曼滤波的Matlab仿真程序,(Paragraph on the SINS Kalman filter Matlab simulation program,)
- 2012-06-08 12:27:18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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period
近代信号处理中周期图法功率谱估计的MATLAB源码,简单但经典的算法。(Modern Signal Processing periodogram power spectral estimate of MATLAB source code, simple but classic algorithms.)
- 2007-11-06 13:46:24下载
- 积分:1
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DBN
说明: 根据历史电网负荷数据,用深度置信网络预测未来负荷大小(Forecast future load size based on historical grid load data)
- 2019-11-12 15:27:16下载
- 积分:1
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DOA_estimationline
智能天线中多单元线形天线阵的波达方向估计(Smart antennas in multi-element linear antenna array of the Direction of Arrival Estimation)
- 2007-09-02 20:14:20下载
- 积分:1
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DiffractionGrating
the geometry of a diffraction grating, a common
illustration in textbooks of optics, spectroscopy, and analytical chemistry.
Sliders on the figures allow real-time interactive control of the incidence angle,
grating ruling density (lines/mm), wavelength, and diffraction order.(the geometry of a diffraction grating, a commonillustration in textbooks of optics, spectroscopy, and analytical chemistry.Sliders on the figures allow real-time interactive control of the incidence angle, grating ruling density (lines/mm), wavelength, and diffraction order.)
- 2008-04-28 15:24:06下载
- 积分:1