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first
二维傅里叶变换,对图像进行二维傅里叶变换处理(Two-Dimensional Fast Fourier Transform
The purpose of this project is to develop a 2-D FFT program "package" that will be used
in several other projects that follow. Your implementation must have the capabilities to:
(a) Multiply the input image by (-1)x+y to center the transform for filtering.
(b) Multiply the resulting (complex) array by a real function (in the sense that the
the real coefficients multiply both the real and imaginary parts of the transforms).
Recall that multiplication of two images is done on pairs of corresponding elements.
(c) Compute the inverse Fourier transform.
(d) Multiply the result by (-1)x+y and take the real part.
(e) Compute the spectrum.)
- 2010-11-27 23:15:03下载
- 积分:1
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mygm
用matlab实现灰色序列预测GM(1,1),其中级比的判断采用手工判断。(Using matlab to achieve gray sequence prediction GM (1,1), one class than the judge to determine manually.)
- 2008-05-08 22:19:47下载
- 积分:1
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two_path_fading_qpsk
two path fading(qpsk)
这个是我写的关于qpsk的two path fading,站长帮帮忙,我现在很需要一篇<信道估计算法>(基于瑞利衰落信道的LS算法的Matlab程序),后天就要交了,救人一命胜造7级浮屠啊!(two path fading (qpsk) This is what I wrote on the two p qpsk ath fading, the station help out, I am now a need)
- 2006-09-05 04:32:59下载
- 积分:1
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ljung---system-identification-vocabulary
Hi to all.
This is a user guide doc.
enjoy it
- 2013-11-09 01:06:50下载
- 积分:1
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OFDMconcerMATLABsimuliksystem
基于simulink的OFDM的仿真的例子,和大家分享(Based on the OFDM simulink simulation examples to share)
- 2010-05-26 08:51:50下载
- 积分:1
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decisiontree
决策树的matlab实现,包含训练和测试(Decision Tree matlab implementation)
- 2013-07-16 09:33:43下载
- 积分:1
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UAGARCH
美国加利福尼亚大学的garch计算工具包(The GARCH toolbox from university california)
- 2012-08-23 02:15:34下载
- 积分:1
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mfish123
the definitive function for the Fish exact
- 2010-12-03 20:47:16下载
- 积分:1
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yddl
说明: 压电电缆 技术资料,现在 路考主要 材料(Piezoelectric cable technical data, the main material is a road test)
- 2010-04-25 15:07:57下载
- 积分:1
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PDE-image-processing
“图像处理的偏微分方法”一书的matlab源码
(matlab sourcecode for the book"PDE method in digital image processing")
- 2011-05-04 20:32:05下载
- 积分:1