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The Dyadic Curvelet transform for multiscale topological complex networks

  • Tokyo Institute of Technology
  • University of Tsukuba

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

the Dyadic Curvelet transform (DClet), a newly proposed extended Curvelet transform to generate the multiscale non-redundant transformation, is proposed for understanding the topology of complex networks. Because of the essence of the DClet that decomposes an input into coefficients and investigates them individually in different levels, it is proposed for deriving topology of complex networks. The proposed construction behaves the same matter as human eyes, processing an object by filtering the input data into a number of bands and levels. It is tested on Telecommunication network of Iran as a real extremely complex network with 92 intercity switching nodes, 3600 transmission nodes with 706350 E1 traffic channels and 315525 transmission channels. It is shown the properties of small world and scale free phenomena in telecommunication network and it is represented how the properties of the intercity network can be derived from the DClet decomposition. The simulation results exhibit that the new approach can be considered as a simulation tool for successfully design of the network topology and establishing the necessary trunk group sizes.

源语言英语
主期刊名APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
932-935
页数4
DOI
出版状态已出版 - 2006
已对外发布
活动APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems - , 新加坡
期限: 4 12月 20066 12月 2006

丛书

姓名IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

会议

会议APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
国家/地区新加坡
时期4/12/066/12/06

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