SPC-MAC: A Short Preamble Cognitive MAC Protocol for Cognitive Radio Sensor Networks

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	SPC-MAC: A Short Preamble Cognitive MAC Protocol for Cognitive Radio Sensor Networks
	Yu HB(于海斌)3,4; Zheng M(郑萌)3,4; Du MY(都满毅)2,3,4; Chen, Lin 1; Liang W(梁炜)3,4; Han JD(韩建达); Lin GM(林光模); Li ZY(李自由); Zhao XG(赵新刚)
	2018
会议名称	IEEE Wireless Communications and Networking Conference (WCNC)
会议日期	April 15-18, 2018
会议地点	Barcelona, SPAIN
页码	1-6
通讯作者	Liang W(梁炜)
中文摘要	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.
收录类别	EI ; CPCI（ISTP）
产权排序	1
会议主办者	IEEE, IEEE Commun Soc, Natl Instruments, Rohde & Schwarz, Huawei, InterDigital, NEC
会议录	2018 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC)
会议录出版者	IEEE
会议录出版地	New York
语种	英语
ISSN号	1525-3511
ISBN号	978-1-5386-1734-2
WOS记录号	WOS:000435542401115
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/22175]
专题	沈阳自动化研究所_机器人学研究室
作者单位	1.Laboratoire de Recherche en Informatique, University of Paris-Sud XI, Orsay 91405, France 2.University of Chinese Academy of Sciences, Beijing 100049, China 3.Lab of Industrial Control Network and System, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China 4.Key Lab of Networked Control Systems and State Key Lab of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
推荐引用方式 GB/T 7714	Yu HB,Zheng M,Du MY,et al. SPC-MAC: A Short Preamble Cognitive MAC Protocol for Cognitive Radio Sensor Networks[C]. 见:IEEE Wireless Communications and Networking Conference (WCNC). Barcelona, SPAIN. April 15-18, 2018.