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A Communication Model for Inter-vehicle Communication Simulation Systems Based on Properties of Urban Areas


Junya OISHI, Koichi ASAKURA, Toyohide WATANABE


Vol. 6  No. 10  pp. 213-219


In development of inter-vehicle communication (IVC) systems, simulation technologies are very essential to verify correctness and effectiveness of protocols and applications. In this paper, we focus on a model of radio wave propagation for IVC simulation systems and propose a communication model which behaviors of radio waves are applied to. In our model, a building density and an angle between a road and a line-of-sight of two vehicles are used instead of detailed information of buildings and maps. From experimental results, our model has 81% accuracy and three times computation speed-ups in comparison with the original land mobile communication model


communication model, inter-vehicles communication, simulation system, radio wave propagation