中文

Journal of Applied Sciences ›› 2015, Vol. 33 ›› Issue (4): 367-375.doi: 10.3969/j.issn.0255-8297.2015.04.003

• Communication Engineering • Previous Articles     Next Articles

Performance Analysis of Mobile Vehicle-to-Vehicle Communication in n-Rayleigh Fading Channels

XU Ling-wei1, ZHANG Hao1,2, WEI Zhao-qiang1, GULLIVER T A2   

  1. 1. College of Information Science and Engineering, Ocean University of China,
    Qingdao 266100, Shandong Province, China
    2. Department of Electrical and Computer Engineering, University of Victoria,
    Victoria V8W 2Y2, Canada
  • Received:2014-11-20 Revised:2015-03-04 Online:2015-07-30 Published:2015-03-04

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Abstract:  Average symbol error probability (ASEP) and outage probability (OP) of
vehicle-to-vehicle mobile communication system using maximal ratio combining (MRC)
under n-Rayleigh fading channels is investigated. With the characteristic function (CHF)
method, exact and approximate ASEP expressions are derived for shift keying modulation
(PSK), quadrature amplitude modulation (QAM), and pulse amplitude modulation
(PAM). Closed form approximate OP expressions are presented. Simulation results shows
validity of the theoretical analysis, and improvement of the system performance with increased
diversity branches and decreased fading factor.

Key words: maximal ratio combiningn-Rayleigh fading channelcharacteristic function, average symbol error probability, outage probability

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