Joint Optimization of Broadcast Frequency and Transmission Power for LTE-V2V Based Cooperative Awareness of Connected Vehicles

Yaqing Yan,Jianshan Zhou,Daxin Tian,Xuting Duan,Zhengguo Sheng,Guixian Qu,Yuanxi Wu,Xuejun Ran

2021 IEEE International Conference on Unmanned Systems (ICUS)（2021）

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Abstract

Cooperative awareness of vehicles is promising to improve traffic safety and efficiency, which relies on the realization of Long-Term Evolution-based Vehicle-to-Vehicle (LTE-V2V) communication. In an LTE-V2V application scenario, the transmission power and broadcast frequency of a vehicular terminal have a significant influence on communication performance. In this paper, we propose a joint optimi...

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Key words

Connected vehicles,Simulation,Vehicular ad hoc networks,Markov processes,Numerical models,Safety,Nonlinear dynamical systems

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