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iii
Add Gaussian white noise (mean=0 and variance=0.05 ) to the image using
imnoise command. Now use fftshift command to put all zero frequencies in the
middle. Low-pass filter this function by applying a mask saving only the central
Fourier coefficients. Set the mask width to 255 and create the filtered image.
- 2014-09-11 15:08:58下载
- 积分：1
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NGUI-
ngui的学习手册 自学 工作两不误 针对主流的的U3D有很好的学习公用( )
- 2014-01-14 12:41:34下载
- 积分：1
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image-watermark
数字水印实现技术,实现图像的水印防伪处理，灵活实现水印嵌入(image watermark)
- 2020-12-05 09:29:26下载
- 积分：1
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USINGmatlabandsimulink
SIMULATION OF ELECTRIC MACHINE AND DRIVE SYSTEMS USING matlab and simulink
- 2007-09-26 09:42:28下载
- 积分：1
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matlab-function(4)
这几个文件里面包含了自己编写的一些matlab函数代码，使用时只要将其加入到路径下就可以使用，可使用help指令看说明(Several files containing matlab function to write your own code, when used as long as it is added to the path, you can use, you can use the help command to see a description of)
- 2013-03-17 19:37:14下载
- 积分：1
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JA_IA_for_an_unstructured_Mesh
Finding JA IA for an unstructured Mesh
- 2014-11-26 15:50:51下载
- 积分：1
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yiulie
验证可用，分析了该信号的时域、频域、倒谱，循环谱等,构成不同频率的调制信号。( Verification is available, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Constituting the modulated signals of different frequencies.)
- 2016-11-20 16:54:38下载
- 积分：1
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OLS_Algorithm
说明： 虹膜识别模式识别算法，MATlab程序编制，可采用软件自动转换(Pattern recognition algorithms)
- 2011-04-07 16:38:12下载
- 积分：1
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LFM_PC
线性调频信号脉压的编码程序，基础程序可以好好学习下，希望有帮助！(LFM pulse compression coding procedures, based on the program can learn under, want to help!)
- 2013-10-13 21:01:25下载
- 积分：1
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copulafit
MATLAB小程序，COPULA函数对计算多元统计量的联合概率密度！(MATLAB small programme, which is used to calculate the Copula Function.)
- 2020-11-11 19:49:45下载
- 积分：1
