SIA OpenIR  > 工业控制网络与系统研究室
Fully Distributed Channel-Hopping Algorithms for Rendezvous Setup in Cognitive Multiradio Networks
Yang B(杨博); Liang W(梁炜); Zheng M(郑萌); Liang YC(梁应敞)
Department工业控制网络与系统研究室
Source PublicationIEEE Transactions on Vehicular Technology
ISSN0018-9545
2016
Volume65Issue:10Pages:8629-8643
Indexed BySCI ; EI
EI Accession number20173304054367
WOS IDWOS:000386658000064
Contribution Rank1
Funding OrganizationNational Natural Science Foundation of China under Grant 61233007, 61304263, and 61571100.
KeywordCognitive Radio Networks Channel Rendezvous Heterogeneous Networks Sunflower Sets
AbstractChannel rendezvous is a vital step to form a cognitive radio network (CRN). It is intractable to guarantee rendezvous for secondary users (SUs) within a short finite time in asynchronous, heterogeneous and anonymous CRNs. However, most previous heterogeneous algorithms rely on explicit SUs’ identifiers (IDs) to guide rendezvous, which is not fully distributed. In this paper, we exploit the mathematical construction of sunflower sets to develop a Single-radio Sunflower- Sets-based (SSS) pairwise rendezvous algorithm. We propose an approximation algorithm to construct disjoint sunflower sets. Then SSS leverages the variant permutations of elements in sunflower sets to adjust the order of accessing channels instead of SUs’ IDs, which is more favorable for anonymous SUs in distributed environments. We also propose a Multi-radio Sunflower-Sets-based (MSS) pairwise rendezvous algorithm in order to bring additional rendezvous diversity and accelerate the rendezvous process. Moreover, for the case with more than two SUs, we propose a multi-user collaborative scheme in which SUs cooperatively exchange and update their channel-hopping sequences until rendezvous. We derive the theoretical upper and lower bounds of rendezvous latency of the proposed algorithms. Extensive simulation comparisons with the state-of-the-art blind rendezvous algorithms are conducted incorporating the metrics of maximum and expected time-to-rendezvous. The simulation results show that our algorithms can achieve rendezvous faster than previous works.
Language英语
WOS HeadingsScience & Technology ; Technology
WOS SubjectEngineering, Electrical & Electronic ; Telecommunications ; Transportation Science & Technology
WOS KeywordRADIO NETWORKS ; SEQUENCE APPROACH
WOS Research AreaEngineering ; Telecommunications ; Transportation
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/17694
Collection工业控制网络与系统研究室
Corresponding AuthorLiang W(梁炜)
Affiliation1.Key Laboratory of Networked Control Systems, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
2.University of Chinese Academy of Sciences, Beijing 100049, China
3.University of Electronic Science and Technology of China, Chengdu, 610051, China
4.Institute for Infocomm Research, 138632, Singapore
Recommended Citation
GB/T 7714
Yang B,Liang W,Zheng M,et al. Fully Distributed Channel-Hopping Algorithms for Rendezvous Setup in Cognitive Multiradio Networks[J]. IEEE Transactions on Vehicular Technology,2016,65(10):8629-8643.
APA Yang B,Liang W,Zheng M,&Liang YC.(2016).Fully Distributed Channel-Hopping Algorithms for Rendezvous Setup in Cognitive Multiradio Networks.IEEE Transactions on Vehicular Technology,65(10),8629-8643.
MLA Yang B,et al."Fully Distributed Channel-Hopping Algorithms for Rendezvous Setup in Cognitive Multiradio Networks".IEEE Transactions on Vehicular Technology 65.10(2016):8629-8643.
Files in This Item: Download All
File Name/Size DocType Version Access License
Fully Distributed Ch(2033KB)期刊论文作者接受稿开放获取ODC PDDLView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang B(杨博)]'s Articles
[Liang W(梁炜)]'s Articles
[Zheng M(郑萌)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang B(杨博)]'s Articles
[Liang W(梁炜)]'s Articles
[Zheng M(郑萌)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang B(杨博)]'s Articles
[Liang W(梁炜)]'s Articles
[Zheng M(郑萌)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Fully Distributed Channel-Hopping Algorithms for Rendezvous Setup in Cognitive Multi-Radio Networks.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.