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e
说明: 混沌时间序列分析及其应用混沌时间序列分析及其应用
- 2010-07-11 13:28:05下载
- 积分:1
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ccfx
MATLAB Programming for Engineering
- 2007-12-20 14:27:32下载
- 积分:1
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multiphase_even
简单实用的基于偶排列的多相滤波吗matlab代码(Simple and practical, based on the even of a polyphase filter matlab code)
- 2013-08-04 10:29:12下载
- 积分:1
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ydl_pls
应用于变量选择的PCA 和 PLS 程序!利用它可以选出独立的变量数!在化学中很有用!(for variable selection procedures PCA and PLS! It makes it possible to elect independent variables! In Chemistry useful!)
- 2007-06-19 19:43:33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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MATLAB-gui-biancheng
matlAB 关于GUI编程的很好的学习资料。包括各种控件、菜单的设计(MATLAB GUI programming is a good learning materials. Including a variety of controls, menu design)
- 2012-05-19 09:58:19下载
- 积分:1
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m
说明: matlab 直接序列扩频中对于高斯白噪声的抗干扰仿真仿真程序(matlab in direct sequence spread spectrum interference for the simulation of Gaussian white noise simulation program)
- 2011-05-12 08:16:36下载
- 积分:1
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clf
matlab小波分析和图像检测的内容,运用matlab实现上述算法和运用(Matlab wavelet analysis and test, the contents of the image using matlab the above algorithms and use)
- 2011-06-12 21:32:09下载
- 积分:1
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jingxijifen
精细积分法计算地震动时程, 使用精细积分法计算Elcentro南北分量地震动八层框架结构时程(Precise integration method)
- 2021-04-12 11:38:57下载
- 积分:1
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wangluopachong
该matlab程序可以通过网络爬虫抓取网页内容(本程序抓取的是新浪金融的,可以修改成其他的)(The matlab program can crawl web content through web crawlers (the Program crawl Sina finance can be modified into the other))
- 2016-05-23 17:18:37下载
- 积分:1