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ComparisonsofbiterrorProbabilitieswithincreasingnu
随着用户数的增加，线性多用户检测器的误比特率的比较。(With the number of users increases, the linear multi-user detector bit error rate comparison.)
- 2008-03-18 10:51:13下载
- 积分：1
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matlab
说明： 5个自己开发的Matlab的源码。其功能分别是队列、亚可比、拟合、标准化。(Five self-developed Matlab source. The function of the queue, respectively, Jacobi, fitting, standardize.)
- 2010-04-08 10:39:56下载
- 积分：1
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Local-Binary-Pattern-Histogram-Fourier-Features
local binary pattern histogram fourier implementation for matlab
- 2014-03-19 01:35:42下载
- 积分：1
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有限元程序MATLAB
说明： 四杆桁架结构的有限元分析(Bar2D2Node);
三梁平面框架结构的有限元分析(Beam2D2Node);
基于3节点三角形单元的矩形薄板分析(Triangle2D3Node);
基于4节点四边形单元的矩形薄板分析(Quad2D4Node);
基于4节点四面体单元的空间块体分析(Tetrahedron3D4Node);
基于8节点六面体单元的空间块体分析(Hexahedral3D8Node);(Finite element analysis of four bar truss structure (bar2d2node);
Finite element analysis of three beam plane frame structure (beam2d2node);
The analysis of thin rectangular plate based on 3-node triangular element (triangle2d3node);
The analysis of rectangular thin plate based on 4-node quadrilateral element (quad2d4node);
Tetrahedron 3D 4node (Tetrahedron 3d4node) is used to analyze the spatial block;
The spatial block analysis based on 8-node hexahedral element (hexahedral 3d8node);)
- 2020-10-19 22:59:15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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Processed_histogram_based_Face_Recognition
face recognition by using histogram matching
- 2009-05-09 21:47:23下载
- 积分：1
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sdsdda
关于卷积运算和相关性运算的关系 (Convolution and correlation on the relationship between computing )
- 2011-08-30 19:09:00下载
- 积分：1
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Desktop
层次分析模型，可确定权值，将定性转化为定量。神经网络模型、池火灾模型。(analytic hierarchy model，To determine the weights, convert qualitative to quantitative.)
- 2014-12-04 14:00:40下载
- 积分：1
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dace（插值）
包含实例的MATLAB 克里金插值程序，注释清楚，方便移植(Contains examples of MATLAB kriging interpolation, comments clear, convenient transplantation)
- 2017-07-09 14:11:12下载
- 积分：1
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xsk_rd1
rd算法关于三个点目标雷达成像，对初学者有用。(rd algorithm on the three point target radar imaging, be useful for beginners.)
- 2010-09-20 09:43:56下载
- 积分：1
