ASEP Performance Analysis of Vehicle-to-Vehicle Communication System over N-Rayleigh Fading Channels in IoV

作者：YUAN Chao; ZHANG Hao; Gulliver Thomas Aaron

来源：信息网络安全, 2016, (3).

DOI：10.3969/j.issn.1671-1122.2016.03.007

• internet of vehicles
• vehicle-to-vehicle communication
• N-Rayleigh fading channels
• moment generating function
• average symbol error probability

The average symbol error probability (ASEP) performance of vehicle-to-vehicle communication system with ifxed-gain amplify-and-forward (FAF) relaying over N-Rayleigh fading channels is investigated in this paper. Based on the moment generating function (MGF) approach, the exact ASEP expressions are derived for several modulation schemes, including phase shift keying (PSK), quadrature amplitude modulation (QAM), and pulse amplitude modulation (PAM). Then the ASEP performance under different conditions is evaluated through numerical simulations, and the accuracy of the analytical results is veriifed. The simulation results show that the ASEP performance can be improved with the increase of the number of relayed vehicular.

• 出版日期2016
• 单位中国海洋大学