Channel Estimation Schemes for IEEE 802.11p Standard

doi:10.1109/MITS.2013.2270032

CORC > 北京大学 > 信息科学技术学院

	Channel Estimation Schemes for IEEE 802.11p Standard
	Zhao, Zijun ; Cheng, Xiang ; Wen, Miaowen ; Jiao, Bingli ; Wang, Cheng-Xiang
刊名	ieee intelligent transportation systems magazine
	2013
DOI	10.1109/MITS.2013.2270032
英文摘要	In vehicle-to-vehicle (V2V) communications, reliable channel estimation is critical for the system performance due to the extremely time-varying characteristic of V2V channels. In this article, we present a survey on the current channel estimation techniques for the IEEE 802.11p standard. According to deficiencies of the current schemes and considering characteristics of V2V channels, we propose a novel channel estimation scheme, which utilizes the data symbols to construct pilots as well as the correlation characteristics between channels within two adjacent symbols. Analysis and simulation results demonstrate that the proposed scheme outperforms currently widely-used schemes especially in high signal-to-noise ratio regime. At the end, some open issues for the future work conclude this article.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000209299300009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Engineering, Electrical & Electronic; Transportation Science & Technology; SCI(E); EI; 13; ARTICLE; 4; 38-49; 5
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/152227]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Zhao, Zijun,Cheng, Xiang,Wen, Miaowen,et al. Channel Estimation Schemes for IEEE 802.11p Standard[J]. ieee intelligent transportation systems magazine,2013.
APA	Zhao, Zijun,Cheng, Xiang,Wen, Miaowen,Jiao, Bingli,&Wang, Cheng-Xiang.(2013).Channel Estimation Schemes for IEEE 802.11p Standard.ieee intelligent transportation systems magazine.
MLA	Zhao, Zijun,et al."Channel Estimation Schemes for IEEE 802.11p Standard".ieee intelligent transportation systems magazine (2013).