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gujia
如何用ARMA模型拟合股价时间序列?我在MATLAB2007上建立了ARMA模型,分析股价时间序列,模型已经有了,但是不知道如何得到拟合输出时序。分析需要拟合输出图,作拟合误差分析。(stock price estimation)
- 2009-02-09 14:24:51下载
- 积分:1
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pso-with-limitation
带有速度限制和种群限制的粒子群优化算法程序。matlab编写。(Populations with speed limits and restrictions on particle swarm optimization algorithm. matlab prepared.)
- 2013-07-24 04:10:46下载
- 积分:1
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OMB_DHC
该matlab代码实现了“综合多分支分裂式层次化聚类”
(Matlab implementation of Omnibus Multi-Branching Divisive Hierarchical Clustering (OMBDHC)
“A competitive omnibus performance criterion for divisive multi-branching
hierarchical clustering” by Soeria-Atmadja et al. (submitted). Note that OMB-DHC package
is implemented in Matlab code and therefore demands the Matlab core program, as well as the
Statistics toolbox of Matlab.
Divisive hierarchical clustering (DHC) has emerged as a promising alternative for the
identification of sub-structures in multivariate data. Of particular interest is multi-branching
DHC, which allows flexible numbers of subclusters at each hierarchical level. One poorly
explored issue in multi-branching DHC concerns the actual importance of the two
performance criteria (and their associated algorithms) to automatically create clusters and
select number of clusters, respectively. Another interesting but hitherto unexplored issue is
the possibility to employ a single omnibus performance criterion that guide)
- 2013-01-29 11:05:02下载
- 积分:1
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corner
Detection of corner using harris improve method
- 2013-02-24 18:39:27下载
- 积分:1
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Matlab-high-level
一本用于matlab学习的电子书籍,对初学者有很大的帮助。(A book to learn matlab, electronic books, has a great help for beginners.
)
- 2013-11-18 14:45:47下载
- 积分:1
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matlab7
详细介绍matlab开发环境
北航 张志涌(Matlab detailed development environment BUAA Zhang Zhiyong)
- 2009-01-10 17:18:38下载
- 积分:1
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program5
数字信号处理,离散时间系统的相位、结构与状态变量描述典型题,能更好的理解离散时间系统(Digital signal processing, discrete-time systems the phase, structure and state-variable description of a typical question, can a better understanding of discrete-time systems)
- 2010-01-03 14:58:14下载
- 积分:1
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modulate-ask
说明: 通信原理系统仿真系列--ASK的调制。供刚接触到matlab编程的朋友使用。(communications system simulation series-- ASK modulation. For Matlab programming begin to use a friend.)
- 2006-04-17 10:04:42下载
- 积分:1
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agt_64QAM_download_bit
将数据调制为wifi传输制式的波形,支持BPSK,QPSK,QAM等调制。配置安捷伦E4438C矢量信号发生器,输出带载波的wifi信号(The data transmission system of the modulation waveform for the wifi support BPSK, QPSK, QAM modulation, etc.. Configure the Agilent E4438C vector signal generator, the output signal with a carrier wifi)
- 2013-12-04 00:13:35下载
- 积分:1
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26-05-26-_GROUNDING-a-BONDING-FOR-ELECTRICAL-SYST
Grounding of Electrical systems.
- 2014-02-03 22:17:15下载
- 积分:1