Clustering Design of Vehicular as Cloud over Vehicular Networks

Vehicle communication and its applications have drawn a lot of attention and are now being discussed in the 5G network. In this paper, we aim to design for robust communication between passengers, drivers, and cars by clustering techniques, to provide system reliability for vehicle communications. The communication channel and the pre-coding scheme to combat the Doppler and multi-path model are first studied. With the Doppler diversity and multi-path diversity, the robustness of the transmission can be enhanced. The cluster-based network for vehicular to everything (V2X) communication utilizes the clusterhead as a relay for both vehicular to infrastructure (V2I) and vehicular to vehicle (V2V) transmission. With the proper clusterhead assistance, the proposed cluster design improves the symbol error ratio in vehicular communication.