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crossentropy2dpso
这是基于Tent映射粒子群的交叉熵阈值分割程序。(This is code of method based on Tent particle swarm optimization and cross-entropy.)
- 2009-11-15 22:21:04下载
- 积分：1
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fdsvm10
face detection using SVM on Matlab
- 2011-01-11 18:21:35下载
- 积分：1
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untitled
函数的界面函数和一些控件的函数的使用等等，帮助用户使用matlab并很方便的理解(Function of the interface functions and the use of some of the control functions, etc., and to help users easily understand the matlab)
- 2011-04-20 21:48:40下载
- 积分：1
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FNN
用假邻近法（FNN）计算嵌入维数，用于计算关联维数等(With fake neighboring France (FNN) embedding dimension is calculated for calculating the correlation dimension, etc.)
- 2020-11-05 16:09:51下载
- 积分：1
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bilateral_filter
bilateral filter for color and gray images
- 2009-09-10 18:28:16下载
- 积分：1
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QC_codes
Construct the short length of QC LDPC codes without girth 4 and girth 6(The Program to construct the short length of QC LDPC codes without girth 4 and girth 6
Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
This program presents an approach [1] for constructing the short length of LDPC codes with girth 8. First, we design 3 submatrices with different shifting functions given by our schemes, then combine them into a matrix according to our approach, finally, expand the matrix into a desired parity-check matrix using identity matrices and cyclic shift matrices of the identity matrices.
The simulation results in AWGN channels show that the codes which can be obtained by the generator matrix derived from this check matrix for encoding the random information bits are as good as random LDPC codes [1].
Ref:
[1] J. Fan, Y. Xiao, “A design of LDPC codes with large girth based on the sub-matrix shifting”, IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006), (CP525), p. )
- 2009-05-28 16:00:14下载
- 积分：1
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imoverlay
uzivajte u ovom kodu izradjenom u matlabu :)
- 2010-04-06 19:12:22下载
- 积分：1
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jingdianEZW
说明： 高光谱图像压缩中的ezw算法，实现了很好的压缩比(Hyperspectral image compression ezw algorithm to achieve a good compression ratio)
- 2010-04-11 15:03:47下载
- 积分：1
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duoyanxianxinghuigui
多元线性回归是概率论研究的热点，此程序针对多元线性回归而设计的Matlab程序(Multiple linear regression is the probability of research in this field, this program is designed for multiple linear regression of the Matlab program)
- 2010-05-14 09:58:59下载
- 积分：1
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Interface-design-articles
matlab 编程应用100例中的界面设计篇(Interface design articles)
- 2011-05-19 18:49:42下载
- 积分：1
