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clusters
协同微粒群算法，用于原子簇的结构优化。协同微粒群算法模型由南非人Frans van den Bergh提出，对高维问题处理的效果要显著优于基本微粒群算法。(synergies PSO algorithm, for the cluster of structural optimization. Synergy PSO algorithm model from South Africa who Frans van den Bergh, for the high-dimensional problems of the effect was significantly better than the basic particle swarm algorithm.)
- 2005-04-16 16:02:33下载
- 积分：1
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period2
自己编的周期图法谱估计，对初学者有所帮助，内还有一本书可供参考(own series of the Periodic Table spectral estimation, for beginners is helpful, there are still a book for reference)
- 2007-04-23 20:48:54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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PCA222
PCA和KPCA用于故障诊断与检测，对过程有很好的监控能力(PCA and KPCA for fault diagnosis and detection, monitoring of the process have a good ability to)
- 2020-09-08 16:38:03下载
- 积分：1
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Madaline
Madaline Neural Network for character recognition. Designing a Madaline (Multiple Adaline) Neural Network to recognize 3 characters 0, C and F supplied in a binary format and represented using a 7x7 grid. The Neural Network should be trained and tested with various patterns, then the total error rate and the amount of convergence should be observed.
- 2013-11-05 04:50:19下载
- 积分：1
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VC++matlab
VC++和matlab主要用于图像处理的源程序。(VC and Matlab mainly for image processing of the source.)
- 2007-07-02 13:30:14下载
- 积分：1
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TestFHBFSK1
FHB FSK 跳频通信系统的matlab仿真，代码很全面，直接运行即可。对于研究GSM通信系统的有很大用处。matlab仿真。
(Matlab FHB FSK frequency-hopping communication system simulation, code is very comprehensive and can be run directly. GSM communication system for the study are very useful. matlab simulation.)
- 2015-03-28 15:15:23下载
- 积分：1
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context-aware-saliency-detection
这是论文“Context-Aware Saliency Detection”的matlab代码，已执行通过。(This is the code of the paper“Context-Aware Saliency Detection”，and it has been run successfully.)
- 2014-10-28 10:50:11下载
- 积分：1
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LADM_LRR
This is the alternating direction method of multipliers by Zouchen Lin
- 2012-10-10 13:24:58下载
- 积分：1
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lms
lms算法实现单波束形成，线阵单波束形成，(linear array signal beamforming )(lms algorithm for single beamforming line array beamforming, (linear array signal beamforming))
- 2013-11-24 19:19:05下载
- 积分：1
