Double Resource Allocation Handover for Vehicular Device-to-Device Communication

Abstract

The mobility management and resource allocation are key technologies in Long Term Evolution-Vehicle (LTE-V). To improve the Double Resource Allocation Handover (DRAH) scheme, a mobility management method for vehicles in multicell environment, author propose dynamic parameter DRAH scheme to improve the system performance and efficiency of resource utilization. The SUMO and Omnet are used to build the traffic network and cellular network for the simulation. And the simulation in the virtual environment proves that this scheme could well support V2X communication and the performance is much better than the DRAH scheme.