V2V and V2I channel modeling became recently more of interest. To provide realistic radio channels either expensive measurements or complex ray tracing simulations are mostly used. Stochastic channel models are of low complexity but do not offer that deterministic repeatable realism. Based on the WINNER channel model and a simple single path model, a hybrid model has been developed. The concept...

Site-specific propagation models for highly dynamic vehicle-to-vehicle (V2V) scenarios become time consuming as the identification of visible surfaces must be performed independently each transmitter location. Moreover, validation higher order ray interactions presents a significant computational overhead. This communication an efficient ray-tracing algorithm V2V prediction. The model presented...

How to improve delay-sensitive traffic throughput is an open issue in vehicular communication networks, where a great number of vehicle infrastructure (V2I) and (V2V) links coexist. To address this issue, paper proposes employ hybrid deep transfer learning scheme allocate radio resources. Specifically, the maximization problem first formulated by considering interchannel interference statistica...

In vehicular networks, vehicles exchange messages with each other as well as infrastructure to prevent accidents or enhance driver’s and passenger’s experience. In this paper, we propose a grid-based multichannel access scheme to enhance the performance of a vehicular network. To determine the feasibility of our scheme, we obtained preliminary results using the OPNET simulation tool. Keywords— ...

Within the scope of the European policy for Intelligent Transport Systems (ITS), the PLATA-PROTON project proposes a multitechnology cooperative Advanced Driver Assistance System (ADAS), based on the integration of Software-Defined Radio (SDR) devices in vehicles. With the choice of significant road-safety related scenarios, V2V and V2I communications have been both implemented and simulated. T...

Abstract Vehicle-to-Vehicle (V2V) Communication is one of the most promising application opportunities Visible Light (VLC). This paper suggests a novel transmission technique for VLC-V2V applications, called 2x2 Differential Transmission (2x2 DT). method exhibits excellent common-mode optical noise rejection performance. beneficiary property presented first with simulation results and later rea...

This paper studies the value of communicated motion predictions in longitudinal control connected automated vehicles (CAVs). We focus on a safe cooperative adaptive cruise (CACC) design and analyze vehicle-to-vehicle (V2V) communication presence uncertain front vehicle acceleration. The interest CACC is motivated by potential improvement energy consumption road throughput. In order to quantify ...

By virtue of its improving bandwidth efficiency along with user fairness, non-orthogonal multiple access (NOMA) technique is considered a promising method for next-generation wireless communication systems. Since fading effect channels in vehicle-to-vehicle (V2V) systems are more severe than those traditional systems, this study, we employ the power-domain downlink NOMA cooperative V2V to enhan...