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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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ode4
经常看到很多朋友问定步长的龙格库塔法设置问题，下面吧定步长四阶龙格库塔程序贴出来，有需要的可以看看
(Often see many of my friends ask determining step Runge-Kutta method set problem, the following step you set the fourth-order Runge-Kutta procedures paste out, there is a need to look at the)
- 2008-06-10 17:54:10下载
- 积分：1
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bfsk_ber
说明： bpsk仿真程序，仿真ber（误码率）等性能(bpsk simulation, emulation ber (bit error rate) and other properties)
- 2010-04-23 00:39:14下载
- 积分：1
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HID_me
importatnt in yur projects
- 2011-06-18 07:25:10下载
- 积分：1
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Histogram-Equalization
不适用任何库函数，自己用matlab编写的直方图均衡化，可以看到结果图片(realize the Histogram Equalization without extant function)
- 2014-11-28 11:48:38下载
- 积分：1
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main
Used to plot temp VS time graph
But has no data attached n the x axis(time) has time string format
- 2009-05-01 13:37:00下载
- 积分：1
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radar2
雷达信号处理，主要是讲了LPI方面的内容，基础的代码(Radar signal processing, mainly refer to aspects of the LPI, the code base)
- 2010-11-23 19:28:18下载
- 积分：1
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Detailed_signal_processing_matlab
matlab信号处理详解,各种信号的产生，滤波器的设计，以及许多Matlab源程序(signal processing matlab explain, the emergence of a variety of signals, filter design, as well as many Matlab source code)
- 2009-05-20 14:34:38下载
- 积分：1
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MATLAB7_0
matlab7.0，适合初学者，不错的基础教程。。(Matlab tutorial foundation
)
- 2012-04-18 15:26:01下载
- 积分：1
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jingyanmotaifenjiehexiaoboyuzhiquzao
这是关于一篇基于小波阈值的经验模态分解的论文(This is about a wavelet and empirical mode decomposition papers)
- 2014-01-14 17:41:49下载
- 积分：1
