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mydct_good
该压缩包实现二维的DCT变换和逆DCT变换，可以对图像做DCT变换和逆DCT变换，实现非常简洁，速度很快。(the compressed 2D DCT and the inverse DCT. Images can be done DCT and inverse DCT achieve a very simple, very fast.)
- 2006-06-30 10:46:46下载
- 积分：1
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matlab
用MATLAB对图像的处理，图像反转和灰度线性变换(Using MATLAB image processing, image inversion and grayscale linear transformation)
- 2012-05-22 20:15:51下载
- 积分：1
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Fuzzy-auto-tuning-for-a-PID-controller
i want to fuzzy pid code for my thesis work
- 2013-03-23 15:30:58下载
- 积分：1
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Recept_STD
receiver structure matlab implementation
- 2015-04-09 23:18:13下载
- 积分：1
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wsbfanne
直线阵采用切比学夫加权控制主旁瓣比，采用的是脉冲对消法，通过虚拟阵元进行DOA估计，滤波求和方式实现宽带波束形成，可以广泛的应用于数据预测及数据分析,多抽样率信号处理。(Linear array using cut than learning laid upon the right control of the main sidelobe ratio, It uses a pulse of consumer law, Conducted through virtual array DOA estimation, Filtering summation way broadband beamforming, Can be widely used in data analysis and forecast data, Multirate signal processing.)
- 2016-03-12 01:01:10下载
- 积分：1
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pde
偏微分方程组的求解，使用偏微分代码直接求解。(Solving partial differential equations, using partial differential code directly solved.)
- 2010-12-21 16:58:29下载
- 积分：1
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qpsk_fading
this file is related to qpsk quadrature phase shift keying mod. in fading channel..which is helpful in desgining a channel with qpsk mod technique
- 2009-07-06 18:19:59下载
- 积分：1
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svm3legprint
space vector modulation for three phase two level inverter
- 2011-07-07 23:58:59下载
- 积分：1
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1
matlab使用垂直Sobel算子，自动选择阈值
[VSFAT Threshold]=edge(f, sobel , vertical )
边缘探测
figure,imshow(f),title( 原始图像 ),
显示原始图像
figure,imshow(VSFAT),title( 垂直图像边缘检测 )
显示边缘探测图像
使用水平和垂直Sobel算子，自动选择阈值
SFST=edge(f, sobel ,2)
figure,imshow(SFST),title( 水平和垂直图像边缘检测 )
显示边缘探测图像
使用指定45度角
Sobel算子滤波器，指定阈值
s45=[-2 -1 0 -1 0 1 0 1 2]
SFST45=imfilter(f,s45, replicate )
SFST45=SFST45>=2
figure,imshow(SFST45),title( 45度角图像边缘检测 )
显示边缘探测图像
(matlab I=rgb2gray(I0)
J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)
- 2013-12-18 15:42:14下载
- 积分：1
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shuangfeng
图像傅里叶变换，matlab模拟成像过程的双缝干涉图形(Image Fu Liye transform, matlab simulation of the imaging process of double slit interference pattern)
- 2015-10-17 11:15:15下载
- 积分：1
