A Short Preamble Cognitive MAC Protocol in Cognitive Radio Sensor Networks

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	A Short Preamble Cognitive MAC Protocol in Cognitive Radio Sensor Networks
	Wang CQ(王楚晴)3,4,5; Zheng M(郑萌)4,5 ; Chen, Lin 1,2; Liang W(梁炜)4,5 ; Yu HB(于海斌)4,5 ; Du M(都满毅)3,4,5
刊名	IEEE SENSORS JOURNAL
	2019
卷号	19 期号:15 页码:6530-6538
关键词	Cognitive radio sensor network MAC protocol opportunistic forwarding preamble sampling
ISSN号	1530-437X
产权排序	1
英文摘要	Cognitive radio provides a promising solution to reliable and time-efficient wireless sensor networks. However, cognitive capability brings a quite challenging issue to energy-constrained cognitive radio sensor networks (CRSNs) since large energy consumption is required for spectrum sensing and opportunistic access. Medium access control (MAC) is critical for cognitive sensors due to its influence on energy-consuming transceivers. This work proposes a short preamble cognitive MAC (SPC-MAC) protocol for CRSNs. The major contribution of SPC-MAC is the smart combination of short preamble sampling and opportunistic forwarding. As a result, SPC-MAC could support reliable and fast spectrum access while reducing energy consumption. Furthermore, SPC-MAC is a distributed cognitive MAC protocol without requiring any common control channels. The protocol modeling for SPC-MAC is performed rigorously. The analytical and simulation results validate the superior performance of SPC-MAC.
资助项目	National Natural Science Foundation of China[71661147005] ; National Key Research and Development Program of China[2017YFE0101300] ; International Partnership Program of Chinese Academy of Sciences[173321KYSB20180020] ; National Natural Science Foundation of China[61673371] ; Youth Innovation
WOS关键词	INTERNET ; THINGS
WOS研究方向	Engineering ; Instruments & Instrumentation ; Physics
语种	英语
WOS记录号	WOS:000474591000066
内容类型	期刊论文
源URL	[http://ir.sia.cn/handle/173321/25326]
专题	沈阳自动化研究所_工业控制网络与系统研究室
通讯作者	Liang W(梁炜); Yu HB(于海斌)
作者单位	1.Institut Universitaire de France, Paris 75231, France 2.Laboratoire de Recherche en Informatique, University of Paris-Sud, Orsay 91400, France 3.University of Chinese Academy of Sciences, Beijing 100039, China 4.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China 5.Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110016, China
推荐引用方式 GB/T 7714	Wang CQ,Zheng M,Chen, Lin,et al. A Short Preamble Cognitive MAC Protocol in Cognitive Radio Sensor Networks[J]. IEEE SENSORS JOURNAL,2019,19(15):6530-6538.
APA	Wang CQ,Zheng M,Chen, Lin,Liang W,Yu HB,&Du M.(2019).A Short Preamble Cognitive MAC Protocol in Cognitive Radio Sensor Networks.IEEE SENSORS JOURNAL,19(15),6530-6538.
MLA	Wang CQ,et al."A Short Preamble Cognitive MAC Protocol in Cognitive Radio Sensor Networks".IEEE SENSORS JOURNAL 19.15(2019):6530-6538.