V2X throughputs based on link budget analysis for 5.8GHz WAVE systems

New era for the smart transportation system has arrived and DSRC/WAVE technology is in the middle of this innovation. This technology can provide a high data rate transmission in a wireless communication especially for a vehicle. In this paper the link budget and throughput for the WAVE system are analyzed in numerical under a highway environment. The analysis is performed for both V2V and V2I cases. It is shown that the transmitted signal of the lowest MCS level can cover the cell coverage more than 2km for V2I condition and around 1.2km for V2V condition. The result of the paper proves a proper cell edge and coverage to meet 10% PER for V2X communication under a highway condition.