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fano
设有离散无记忆信源X,P(X)．二进制费诺编码为：1.将信源符号按概率从大到小的顺序排列2.将信源分成两组――按两组概率之差为最小分．3.上面一组编码为0，下面一组编码为1，一直分到一组只有一个信源为止．4.将一个信源分组得到的0和1全部连接起来，组成该信源的码字，信源即得到自己的费诺编码．(There be no X remembering the message source in case that having being scattered, binary Feinuo of P (X) code is: 1. Will believe that the source sign orders 2 according to probability is minor from arriving at greatly sequence. Will believe that the source divides into two part being allotted 3 according to two set of bad of probability for the minimum. A group of code is 0 above , a group of code is 1 underneath, till dividing till a group only when one believes a source 4. Get up with a 0 and 1 all connection believing that the source is divided into groups and , be composed of the codon owing message a source , believe that the source is to get self Feinuo code
Powered )
- 2009-11-27 12:04:44下载
- 积分：1
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mexshape
This mex-file reads SHPT_POINT, SHPT_MULTIPOINT, SHPT_ARC, and SHPT_POLYGON shapefiles into structures.
Other requirements： Requires shapelib (http://shapelib.maptools.org).
(This mex-file reads SHPT_POINT, SHPT_MULTIPOINT, SHPT_ARC, and SHPT_POLYGON shapefiles into structures.
Other requirements： Requires shapelib (http://shapelib.maptools.org).)
- 2010-11-21 12:36:02下载
- 积分：1
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dipole
Electric Field Vectors and Equipotential Lines of dipole+pics
- 2021-02-17 13:59:46下载
- 积分：1
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matlab
MATLAB 中直方图均衡化和规定化处理函数格式如
下:(Histogram equalization in MATLAB and provisions to deal with functions of the following format:)
- 2008-01-12 21:29:56下载
- 积分：1
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yantu
实现GMSK的眼图程序，其中有fait程序及sincos程序代码，以及最后眼图的生成代码(Of GMSK eye diagram the the fait program and sincos code, and the final eye diagram generated code, which)
- 2012-05-27 11:55:33下载
- 积分：1
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6787-14807-1-PB
A Novel Image Reconstruction Algorithm Based
on Concatenated Dictionary
This paper presents a novel method for image
reconstruction, which decomposites the image by
concatenating a redundant dictionary of several bases and
then reconstruct the image efficiently by means of Matching
Pursuit algorithm. The proposed method constructs the
concatenated dictionary with cosine bases, wavelet bases
and contourlet bases, which will lead to a better
approximation of the original image. The experimental
results show that the proposed algorithm can greatly reduce
the computational complexity and generate a better
reconstruction effect compared with previous methods.(A Novel Image Reconstruction Algorithm Based on Concatenated Dictionary This paper presents a novel method for image reconstruction, which decomposites the image by concatenating a redundant dictionary of several bases and then reconstruct the image efficiently by means of Matching Pursuit algorithm. The proposed method constructs the concatenated dictionary with cosine bases, wavelet bases and contourlet bases, which will lead to a better approximation of the original image. The experimental results show that the proposed algorithm can greatly reduce the computational complexity and generate a better reconstruction effect compared with previous methods.)
- 2013-11-24 21:37:52下载
- 积分：1
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makbasis
LDA 人脸识别中的 makebaisc程序段 希望对毕业设计用的到的同学有用(LDA Face Recognition makebaisc program segment would like to graduate design students used to be useful)
- 2008-12-30 18:16:04下载
- 积分：1
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BINOME-9-MARC-AOUN-ET-NAJIB-ROUHANA-CONVERTISSEUR
MCC DIRECT CONTROL using pulse generators
- 2012-02-04 20:53:41下载
- 积分：1
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802.11b_PHY_DBPSK
this is matlab code about 802.11b PHY.DBPSK
- 2009-06-05 18:06:11下载
- 积分：1
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code
vein code recogniotion
- 2014-09-09 17:06:40下载
- 积分：1
