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SPC-MAC: A Short Preamble Cognitive MAC Protocol for Cognitive Radio Sensor Networks
Zheng M(郑萌)1,2; Du MY(都满毅)1,2,3; Chen, Lin4; Liang W(梁炜)1,2; Yu HB(于海斌)1,2
Department工业控制网络与系统研究室
Conference NameIEEE Wireless Communications and Networking Conference (WCNC)
Conference DateApril 15-18, 2018
Conference PlaceBarcelona, SPAIN
Author of SourceIEEE, IEEE Commun Soc, Natl Instruments, Rohde & Schwarz, Huawei, InterDigital, NEC
Source Publication2018 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC)
PublisherIEEE
Publication PlaceNew York
2018
Pages1-6
Indexed ByEI ; CPCI(ISTP)
EI Accession number20182705393366
WOS IDWOS:000435542401115
Contribution Rank1
ISSN1525-3511
ISBN978-1-5386-1734-2
Other Abstract

Cognitive radio has been widely recognized as a promising solution to reliable and time-efficient wireless sensor networks. However, cognitive capability requires an extra energy consumption in spectrum sensing and spectrum access, which imposes a rather challenging problem to low cost sensors. This paper proposes a short preamble cognitive medium access control (SPC-MAC) protocol which supports reliable and fast spectrum access while addressing the energy conservation problem in cognitive radio sensor networks (CRSNs). The novelty of SPC-MAC lies in the combination of short preamble sampling (for supporting low duty cycling in CRSNs) and the opportunistic forwarding (for reliable and fast transmission). Because of the self-organizing nature, SPC-MAC does not require a common control channel. Extensive simulations demonstrate the advantage of SPC-MAC over existing works in terms of energy consumption and throughput.

Language英语
Citation statistics
Document Type会议论文
Identifierhttp://ir.sia.cn/handle/173321/22117
Collection工业控制网络与系统研究室
Corresponding AuthorLiang W(梁炜)
Affiliation1.Key Lab of Networked Control Systems and State Key Lab of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, 110016, China
2.Lab of Industrial Control Network and System, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang, 110016, China
3.University of Chinese Academy of Sciences, Beijing, 100049, China
4.Laboratoire de Recherche en Informatique, University of Paris-Sud XI, Orsay, 91405, France
Recommended Citation
GB/T 7714
Zheng M,Du MY,Chen, Lin,et al. SPC-MAC: A Short Preamble Cognitive MAC Protocol for Cognitive Radio Sensor Networks[C]//IEEE, IEEE Commun Soc, Natl Instruments, Rohde & Schwarz, Huawei, InterDigital, NEC. New York:IEEE,2018:1-6.
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