Results 81 to 90 of about 8,479 (227)
IEEE Access, 2020 In this paper, we design a mathematical model for performance and reliability evaluation of the IEEE 802.11p Enhanced Distributed Channel Access (EDCA) broadcast scheme in Dedicated Short-Range Communication (DSRC) with the presence of hidden terminals ...
Lin Hu, Zhijian Dai
doaj +1 more source
Dsrc: Dedicated Short-Range Communication For Improved Road Safety
, 2018 Many wireless communication systems are available now, which facilitate a wide range of applications and benefits in the vehicular environment. These applications can be organize into two types, namely, lane safety and traffic efficiency where each have its own set of functional and performance requirements.
openaire +1 more source
Vehicle to vehicle (V2V) wireless communications [PDF]
, 2017 This work focuses on the vehicle-to-vehicle (V2V) communication, its current challenges, future perspective and possible improvement.V2V communication is characterized by the dynamic environment, high mobility, nonpredective scenario, propagation effects,
Dumre, Kushal
core
Alexandria Engineering JournalGiven the ongoing increase in vehicular fatalities, there is a pressing need for more efficient and effective communication among vehicles, with a particular focus on intelligent transport systems.
R.S. Sandesh, K. Santhosh, V
doaj +1 more source
Transactions on Environment and Electrical Engineering, 2019 This review addresses the intervehicular communication in Connected Vehicles (CV) by emphasizing V2V (vehicle-to-vehicle) and V2I (vehicle-to-infrastructure) communications in terms of evolution, current standards, state-of-the-art studies, embedded ...
Douglas Aguiar do Nascimento +7 more
doaj +1 more source
Compact planar phased array antenna for extended V2X communication coverage
Alexandria Engineering JournalIn this article, a new compact planar phased array antenna is proposed for blind spot reduction in V2X communications. The proposed antenna can be easily integrated on the front-panel or rear-view side by providing 2-dimensional wide communication ...
Ye-Bon Kim, Han Lim Lee
doaj +1 more source
A Semi-Empirical Performance Study of Two-Hop DSRC Message Relaying at Road Intersections
Information, 2018 This paper is focused on a vehicle-to-vehicle (V2V) communication system operating at a road intersection, where the communication links can be either line-of-sight (LOS) or non-line-of-sight (NLOS).
Hieu Nguyen +4 more
doaj +1 more source
Traffic Congestion Pricing Methods and Technologies [PDF]
This paper reviews the methods and technologies for congestion pricing of roads. Congestion tolls can be implemented at scales ranging from individual lanes on single links to national road networks.
André De Palma, Robin Lindsey
core
A Taxonomy for Congestion Control Algorithms in Vehicular Ad Hoc Networks
, 2012 One of the main criteria in Vehicular Ad hoc Networks (VANETs) that has attracted the researchers' consideration is congestion control. Accordingly, many algorithms have been proposed to alleviate the congestion problem, although it is hard to find an ...
Keshavarz, Hassan +2 more
core
Optimized Reinforcement Learning for Resource Allocation in Vehicular Ad Hoc Networks
IEEE AccessThe vehicular ad hoc networks VANET is an essential part of intelligent transportation systems (ITSs) since it may offer various multimedia services and safety services to pedestrians, passengers, and even drivers.
Spandana Mande +3 more
doaj +1 more source