Shuttle-run synchronization in mobile ad hoc networks

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	Shuttle-run synchronization in mobile ad hoc networks
	Ma, SF; Bi, HJ; Zou, Y; Liu, ZH; Guan, SG
刊名	FRONTIERS OF PHYSICS
	2015
卷号	10 期号:3 页码:343-350
关键词	synchronization phase transition ad hoc network
通讯作者	Guan, SG (reprint author), E China Normal Univ, Dept Phys, Shanghai 200241, Peoples R China.
英文摘要	In this work, we study the collective dynamics of phase oscillators in a mobile ad hoc network whose topology changes dynamically. As the network size or the communication radius of individual oscillators increases, the topology of the ad hoc network first undergoes percolation, forming a giant cluster, and then gradually achieves global connectivity. It is shown that oscillator mobility generally enhances the coherence in such networks. Interestingly, we find a new type of phase synchronization/clustering, in which the phases of the oscillators are distributed in a certain narrow range, while the instantaneous frequencies change signs frequently, leading to shuttle-run-like motion of the oscillators in phase space. We conduct a theoretical analysis to explain the mechanism of this synchronization and obtain the critical transition point.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
关键词[WOS]	DYNAMICS
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/20981]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Ma, SF,Bi, HJ,Zou, Y,et al. Shuttle-run synchronization in mobile ad hoc networks[J]. FRONTIERS OF PHYSICS,2015,10(3):343-350.
APA	Ma, SF,Bi, HJ,Zou, Y,Liu, ZH,&Guan, SG.(2015).Shuttle-run synchronization in mobile ad hoc networks.FRONTIERS OF PHYSICS,10(3),343-350.
MLA	Ma, SF,et al."Shuttle-run synchronization in mobile ad hoc networks".FRONTIERS OF PHYSICS 10.3(2015):343-350.