Paper Info
Title
Performance evaluation of V2X communications in practical small-scale fading models
Abstract
This paper investigates the simulation performances of vehicle-to-anything (V2X) communications based on the IEEE 802.11p wireless access in vehicular environments (WAVE) system in practical small-scale fading models. The main contributions of this paper are as follows. First, we modify the experimental fading models reported by Georgia Institute of Technology to be applied to the computer simulation of V2X communications. Second, an enhanced linear minimum mean square error smoothing-aided decision directed (LSA-DD) channel estimator is proposed to track the time variation of fading channels and mitigate noise enhancement.
Year
DOI
Venue
2009
10.1109/PIMRC.2009.5450041
PIMRC
Keywords
Field
DocType
noise,smoothing methods,wave system,fading channels,vehicles,linear minimum mean square error,smoothing-aided decision directed channel estimator,wireless access in vehicular environments,ieee 802.11p,vehicle-to-anything communications,small-scale fading models,v2x communications,performance evaluation,wireless lan,noise enhancement,mean square error methods,fading channel,ofdm,fading,computational modeling,computer simulation,doppler effect,correlation
IEEE 802.11p,Wireless,Computer science,Fading,Minimum mean square error,Computer network,Fading distribution,Orthogonal frequency-division multiplexing,Channel state information,Estimator
Conference
ISBN
Citations 
PageRank 
978-1-4244-5123-4
1
0.37
References 
Authors
4
5
Name
Order
Citations
PageRank
Jeongwook Seo14824.64
Kyung Won Park2337.63
Won-Gi Jeon313218.82
Jaemin Kwak433.13
Dong Ku Kim524560.39