Results 101 to 110 of about 16,042 (204)

An Fpga-Based Physical Layer Implementation For Vehicle-To-Vehicle (V2V) Communication

open access: yes, 2010
Publication in the conference proceedings of EUSIPCO, Aalborg, Denmark ...
Amditis, Angelos   +2 more
openaire   +1 more source

Contention-Based Opportunistic Spectrum Access in One-Way Highway Vehicular Networks

open access: yesIEEE Access, 2019
The spectrum sharing problem is considered under the scenario of a one-way highway vehicular network. We model the locations of the vehicle-to-vehicle (V2V) nodes, the vehicle-to-infrastructure (V2I) nodes, and the road side units (RSUs) as 1D Poisson ...
Xiaoshi Song, Mengying Yuan
doaj   +1 more source

A Measurement Based Shadow Fading Model for Vehicle-to-Vehicle Network Simulations

open access: yes, 2015
The vehicle-to-vehicle (V2V) propagation channel has significant implications on the design and performance of novel communication protocols for vehicular ad hoc networks (VANETs).
Abbas, Taimoor   +3 more
core   +2 more sources

HP3D-V2V: High-Precision 3D Object Detection Vehicle-to-Vehicle Cooperative Perception Algorithm

open access: yesSensors
Cooperative perception in the field of connected autonomous vehicles (CAVs) aims to overcome the inherent limitations of single-vehicle perception systems, including long-range occlusion, low resolution, and susceptibility to weather interference. In this regard, we propose a high-precision 3D object detection V2V cooperative perception algorithm.
Hongmei Chen   +4 more
openaire   +4 more sources

A survey of V2V channel modeling for VANET simulations

open access: yes, 2011
International audienceMost Vehicle to Vehicle (V2V) network protocols are evaluated by simulation. However in most network simulators, the physical layer suffers from a lack of realism. Therefore, realistic V2V channel modeling has become a crucial issue
Boeglen, Hervé   +5 more
core  

Data Offloading Over Vehicular DTNs: City-Wide Feasibility Study in Nagoya

open access: yesIEEE Open Journal of Vehicular Technology
The increasing network traffic from connected vehicles is putting a strain on the limited bandwidth resources of cellular networks. Delay-tolerant networking (DTN) over vehicle-to-vehicle (V2V) communications has been considered as an effective means of ...
Takamasa Higuchi   +2 more
doaj   +1 more source

Comprehensive Vehicular Networking Platform for V2I and V2V Communications within the Walkie-Talkie Project

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Communication architectures integrating vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communications will be the key of success for the next generation of cars.
José Santa   +5 more
doaj   +1 more source

Investigating LiDAR Sensor Accuracy for V2V and V2P Conflict Detection at Signalized Intersections

open access: yesFuture Transportation
This paper examined the accuracy of six installed LiDAR sensors at six different signalized intersections in Trois-Rivières City, Quebec, Canada. At each intersection, the crucial leading and following movements that cause vehicle–vehicle (V2V) and ...
Alireza Ansariyar, Mansoureh Jeihani
doaj   +1 more source

Συστήματα επικοινωνιών Vehicle-to-Vehicle (V2V)

open access: yes, 2009
Σκοπός αυτής της πτυχιακής εργασίας είναι να δώσει στον αναγνώστη μια συνολική εικόνα για τον σχεδιασμό ενός ασύρματου δικτύου πάνω στο οποίο θα μπορούν να στηριχτούν όλα τα μελλοντικά συστήματα μεταφοράς (αυτοκίνητα ,τρένα κλπ) ανταλλάσοντας χρήσιμες πληροφορίες.
openaire   +1 more source

Second-Order Statistical Properties of Vehicle-to-Vehicle Rician Fading Channel

open access: yesTelecom
Vehicle-to-vehicle (V2V) channels exhibit highly dynamic and non-stationary characteristics, posing significant challenges in designing reliable communication systems. The level crossing rate (LCR) and average fade duration (AFD) are two important second-
Sylvester Akiishi   +3 more
doaj   +1 more source

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