Research on time synchronization of linear pulse-coupled oscillators model with delay in nearest neighbor wireless multi-hop networks

doi:10.1177/15501477211036383

	Research on time synchronization of linear pulse-coupled oscillators model with delay in nearest neighbor wireless multi-hop networks
	Cui, Lizhen 2; Cao, Jian 2; An, Zhulin 1; Yang, Yong 2; Guo, Qianqian 2
刊名	INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS
	2021-07-01
卷号	17 期号:7 页码:12
关键词	Wireless sensor networks time synchronization delay pulse-coupled oscillators model nearest neighbor communication
ISSN号	1550-1477
DOI	10.1177/15501477211036383
英文摘要	Time synchronicity works as a popular requirement in wireless sensor networks. Pulse-coupled oscillators similar to firefly flashing and synchronization via discrete pulse coupling are widely used in wireless sensor networks. In this article, we have studied the time synchronization with communication delay in the nearest neighbor network of distributed sensors, based on the pulse-coupled oscillators model of synchronicity achieved by biological systems. First, we present a linear pulse-coupled oscillators model with coupling delay and the model is used to analyze the wireless sensor networks synchronization with communication delay. Second, we mathematically analyze the firing behaviors in the linear pulse-coupled oscillators network using the delayed excitatory coupling and track the synchronization process of the two and multi-oscillators and obtain the synchronization conditions from the regression mapping. Finally, through the proposed model implementation in the wireless sensor networks simulation framework, we demonstrate that the multi-oscillators system can be synchronized from a random starting stage distribution under linear phase responding functions and the nearest neighbor communication. The results show that our approach can achieve clock synchronization in wireless sensor networks with delayed nearest neighbor communication.
资助项目	National Natural Science Foundation of China[61761038] ; Inner Mongolia Science and Technology Plan Project of China[2019GG328] ; Basic Research Reinforcement Project[2019-JCJQ-JJ412] ; Inner Mongolia Natural Science Foundation of China[2020MS06027]
WOS研究方向	Computer Science ; Telecommunications
语种	英语
出版者	SAGE PUBLICATIONS INC
WOS记录号	WOS:000690937700001
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/17093]
专题	中国科学院计算技术研究所
通讯作者	Cao, Jian
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China 2.Inner Mongolia Univ Sci & Technol, Sch Informat Engn, Baotou 014010, Peoples R China
推荐引用方式 GB/T 7714	Cui, Lizhen,Cao, Jian,An, Zhulin,et al. Research on time synchronization of linear pulse-coupled oscillators model with delay in nearest neighbor wireless multi-hop networks[J]. INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS,2021,17(7):12.
APA	Cui, Lizhen,Cao, Jian,An, Zhulin,Yang, Yong,&Guo, Qianqian.(2021).Research on time synchronization of linear pulse-coupled oscillators model with delay in nearest neighbor wireless multi-hop networks.INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS,17(7),12.
MLA	Cui, Lizhen,et al."Research on time synchronization of linear pulse-coupled oscillators model with delay in nearest neighbor wireless multi-hop networks".INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS 17.7(2021):12.