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wavelet-denoise-matlab-code
matlab小波去噪程序，包含语音信号，和一维吸信号(wavelet denoise matlab code，including wav signal and one d signal。)
- 2013-03-25 19:46:42下载
- 积分：1
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TDE
matlab实现二维抛物线方程的求解
在matlab中编程实现的求解二维抛物线方程的程序：TDE(matlab to achieve the two-dimensional parabolic equations
Programming in matlab program for solving two-dimensional parabolic equation: TDE)
- 2013-02-03 15:36:27下载
- 积分：1
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Greynet
该文件是灰色神经网络预测算法的源程序，最初用于订单需求预测，并测试成功。(The file is a source of gray neural network prediction algorithm, originally used to order demand forecasts, and the test is successful.)
- 2013-04-05 20:46:10下载
- 积分：1
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Apostila_psim
Small tutorial of psim
- 2015-02-03 09:38:16下载
- 积分：1
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VistaRestoreTools1.0
denoise
In BayesShrink[5] we determine the threshold for
each subband assuming a Generalized Gaussian
Distribution(GGD) . The GGD is given by
GG¾ X ¯ (x) = C(¾ X ¯ )exp¡ [® (¾ X ¯ )jxj]¯ (6)
¡ 1 < x < 1 ¯ > 0, where
® (¾ X ¯ ) = ¾ ¡ 1
X [ ¡ (3=¯ )
¡ (1=¯ ) ]1=2
and
C(¾ X ¯ ) = ¯ ¢ ® (¾ X ¯ )
2¡ ( 1
¯ )
and ¡ (t) =
R1
0 e¡ uut¡ 1du.
The parameter ¾ X is the standard deviation and ¯
is the shape parameter It has been observed[5] that
with a shape parameter ¯ ranging from 0.5 to 1, we
can describe the the distribution of coefficients in a
subband for a large set of natural images.Assuming
such a distribution for the wavelet coefficients, we empirically
estimate ¯ and ¾ X for each subband and try
to find the threshold T which minimizes the Bayesian
Risk, i.e, the expected value of the mean square error.
- 2012-06-08 01:38:48下载
- 积分：1
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doa_music
一段关于MUSIC算法的仿真程序，对结果进行绘图(Music algorithm simulation program)
- 2013-02-26 22:21:06下载
- 积分：1
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Genetic_Algorithm_TOOLBOX_manual
Genetic Algorithm Tool功能描述(Genetic Algorithm Tool)
- 2012-11-08 22:52:52下载
- 积分：1
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frank_wolfe
This is the frank_wolfe algorithm for order 3.
- 2015-04-01 14:17:02下载
- 积分：1
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Pan-Sharpening
Pan-sharpening, fusion of panchromatic and multispectral image to produce sharpened multispectral image.
- 2013-05-21 23:47:32下载
- 积分：1
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shili2
混沌优化算法计算测试函数的matlab程序，自己写的，可以直接用。(Chaos optimization)
- 2021-03-24 09:39:17下载
- 积分：1
