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Chap_5_MVDR
最小均方自适应滤波器，两个基本过程：滤波和自适应(LMS adaptive filter, two basic processes : adaptive filtering and)
- 2006-06-15 21:50:03下载
- 积分：1
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circle
circle-meshgeneration-FEM-electromagnetic from kntu
- 2013-07-12 04:21:47下载
- 积分：1
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bat_algorithm
一种新型基本的元启发式蝙蝠算法程序，可根据自己要求修改。(A new type of basic yuan heuristic algorithm procedures, bat changes. According to their own requirements.)
- 2016-08-15 09:20:47下载
- 积分：1
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PSOBP
利用Matalb为工具，以粒子群算法来优化bp网络程序。
(Use Matalb as a tool to PSO to optimize the bp network program.)
- 2020-11-22 19:49:34下载
- 积分：1
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Matlabjiemi
MATLAB揭秘，从这里能够更好地了解MATLAB的功能以及相应地代码和效果图(MATLAB jiemi)
- 2009-09-17 10:28:10下载
- 积分：1
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Matlab
用于一维信号的小波包去噪，选取特定的阈值，采用最优小波基(For one-dimensional signal denoising using wavelet packet , select a specific threshold, the optimal wavelet)
- 2011-05-18 14:22:14下载
- 积分：1
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HWK6
my homework handed in to my lecturer enjoy
- 2011-06-02 15:21:18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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DSP课程设计_基于MATLAB的FFT算法实现
DSP课程设计_基于MATLAB的FFT算法实现_09通信本2班(DSP course design of _ the FFT algorithm based on MATLAB _09 communication this class 2)
- 2018-03-23 13:45:45下载
- 积分：1
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ThePCPStandardPLibrary
The C Standard Library 英文版(The C Standard Library)
- 2013-09-20 22:20:58下载
- 积分：1
