Envelope Level Crossing Rate and Average Fade Duration of Nonisotropic   Vehicle-to-Vehicle Ricean Fading Channels

doi:10.1109/TITS.2013.2274618

CORC > 北京大学 > 信息科学技术学院

	Envelope Level Crossing Rate and Average Fade Duration of Nonisotropic Vehicle-to-Vehicle Ricean Fading Channels
	Cheng, Xiang ; Wang, Cheng-Xiang ; Ai, Bo ; Aggoune, Hadi
刊名	ieee transactions on intelligent transportation systems
	2014
关键词	Average fade duration (AFD) level crossing rate (LCR) nonisotropic scattering environments Ricean fading vehicle-to-vehicle (V2V) channels MOBILE CHANNELS STATISTICAL PROPERTIES MODEL BAND SIMULATION TRANSMISSION SPECTRUM
DOI	10.1109/TITS.2013.2274618
英文摘要	This paper proposes a generic geometry-based stochastic model for nonisotropic scattering vehicle-to-vehicle (V2V) Ricean fading channels. With the proposed model, the level crossing rate (LCR) and average fade duration (AFD) are derived. The resultant expressions are sufficiently general and subsume many well-known existing LCRs and AFDs as special cases. The derived LCR and AFD are further investigated in terms of some important parameters, e. g., the shape of the scattering region (two-ring or ellipse), mean angle, angle spread, and directions of movement of the Tx and Rx (same or opposite direction). More importantly, in this paper, the impact of the vehicular traffic density on the LCR and AFD for nonisotropic scattering V2V Ricean fading channels is investigated for the first time. Excellent agreement is observed between the theoretical LCRs/AFDs and corresponding measured data, thus demonstrating the validity and utility of the proposed model.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000331292300006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Engineering, Civil; Engineering, Electrical & Electronic; Transportation Science & Technology; SCI(E); EI; 29; ARTICLE; xiangcheng@pku.edu.cn; cheng-xiang.wang@hw.ac.uk; boai@bjtu.edu.cn; haggoune.sncs@ut.edu.sa; 1; 62-72; 15
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/152182]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Cheng, Xiang,Wang, Cheng-Xiang,Ai, Bo,et al. Envelope Level Crossing Rate and Average Fade Duration of Nonisotropic Vehicle-to-Vehicle Ricean Fading Channels[J]. ieee transactions on intelligent transportation systems,2014.
APA	Cheng, Xiang,Wang, Cheng-Xiang,Ai, Bo,&Aggoune, Hadi.(2014).Envelope Level Crossing Rate and Average Fade Duration of Nonisotropic Vehicle-to-Vehicle Ricean Fading Channels.ieee transactions on intelligent transportation systems.
MLA	Cheng, Xiang,et al."Envelope Level Crossing Rate and Average Fade Duration of Nonisotropic Vehicle-to-Vehicle Ricean Fading Channels".ieee transactions on intelligent transportation systems (2014).