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Browsing by Subject "Vehicular communications"

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Browsing by Subject "Vehicular communications"

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    An Overview of Device-to-Device Communications Technology Components in METIS 
    Fodor, Gábor; Roger Varea, Sandra; Rajatheva, Nandana; Slimane, Ben Slimane; Svensson, Tommy; Popovski, Petar; Barros da Silva Junior, Jose Mairton; Ali, Samad (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    [EN] As the standardization of network-assisted device-to-device (D2D) communications by the Third Generation Partnership Project progresses, the research community has started to explore the technology potential of new ...
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    Analysis of Small-Scale Fading Distributions in Vehicle-to-Vehicle Communications 
    Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan; Rubio Arjona, Lorenzo; Fernández González, Herman Antonio; Loredo, Susana (Hindawi Limited, 2016)
    [EN] This work analyzes the characteristics of the small-scale fading distribution in vehicle-to-vehicle (V2V) channels. The analysis is based on a narrowband channelmeasurements campaign at 5.9GHz designed specifically ...
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    Caracterización de las pérdidas de propagación en el canal radio V2V para un escenario suburbano 
    Fernández González, Herman Antonio; Rubio Arjona, Lorenzo; Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan (Distrital Francisco Jose de Caldas University, 2013)
    [ES] El artículo caracteriza las pérdidas de propagación experimentadas por el canal radio V2V (vehicular-to-vehicular) en un escenario suburbano en base a una campaña de medidas. Las medidas se han realizado a 5,9 GHz, ...
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    Internet of Unmanned Aerial Vehicles: QoS Provisioning in Aerial Ad-Hoc Networks 
    Kumar, Kirshna; Kumar, Sushil; Kaiwartya, Omprakash; Sikandar, Ajay; Kharel, Rupak; Lloret, Jaime (MDPI AG, 2020-06-02)
    [EN] Aerial ad-hoc networks have the potential to enable smart services while maintaining communication between the ground system and unmanned aerial vehicles (UAV). Previous research has focused on enabling aerial ...
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    Path loss characterization for vehicular communications at 700 MHz and 5.9 GHz under LOS and NLOS conditions 
    Fernández González, Herman Antonio; Rubio Arjona, Lorenzo; Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    In this letter, we present a path loss characterization of the vehicular-to-vehicular (V2V) propagation channel. We have assumed a path loss model suitable for vehicular ad hoc networks (VANETs) simulators. We have ...
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    Path loss characterization in vehicular environments under LOS and NLOS conditions at 5.9 GHz 
    Fernández González, Herman Antonio; Rodrigo Peñarrocha, Vicent Miquel; Rubio Arjona, Lorenzo; Reig, Juan (Institute of Electrical and Electronics Engineers (IEEE), 2014-04-06)
    Based on a narrowband channel measurement campaign, this paper will characterize the path loss in vehicular environments under line-of-sight (LOS) and non-LOS (NLOS) at 5.9 GHz. Based on a linear slope model, values of ...
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    Path loss modeling for vehicular system performance and communicaitons protocols evaluation 
    Fernández González, Herman Antonio; Rubio Arjona, Lorenzo; Reig, Juan; Rodrigo Peñarrocha, Vicent Miquel; Valero-Nogueira, Alejandro (Springer Verlag (Germany), 2013)
    Vehicular communications are receiving considerable attention due to the introduction of the intelligent transportation system (ITS) concept, enabling smart and intelligent driving technologies and applications. To design, ...
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    Performance Assessment of Fragmentation Mechanisms for Vehicular Delay-Tolerant Networks 
    Dias, Joao A. F. F.; Rodrigues, Joel J. P. C.; Isento, Joao N.; Pereira, Paulo R. B. A.; Lloret, Jaime (SpringerOpen, 2011)
    [EN] Vehicular Delay-Tolerant Networks (VDTNs) are a new approach for vehicular communications where vehicles cooperate with each other, acting as the communication infrastructure, to provide low-cost asynchronous opportunistic ...
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    Point-to-Multipoint Communication Enablers for the Fifth Generation of Wireless Systems 
    Gomez-Barquero, David; Navratil, D.; Appleby, S.; Stagg, M. (Institute of Electrical and Electronics Engineers, 2018)
    [EN] 3GPP has enhanced the point-to-multipoint (PTM) communication capabilities of 4G LTE in all releases since the adoption of eMBMS in Release-9. Recent enhancements cover not only television services, but also critical ...
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    Spectral Efficiency and Outage Performance Evaluation of Measured Vehicular Communication Radio Channels 
    Alonso Gómez, Arrate (Universitat Politècnica de València, 2013-03-04)
    [ES] Los sistemas cooperativos para entornos vehiculares tienen la capacidad de mejorar tanto la seguridad en carretera, como la gestión del tráfico. Tienen como base la norma del estándar de comunicaciones inalámbrico ...
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    Three Dimensional UAV Positioning for Dynamic UAV-to-Car Communications 
    HADIWARDOYO, SEILENDRIA ARDITYARAMA; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Krinkin, Kirill; Klionskiy, Dmitry; Hernández-Orallo, Enrique; Manzoni, Pietro (MDPI AG, 2020-01-08)
    [EN] In areas with limited infrastructure, Unmanned Aerial Vehicles (UAVs) can come in handy as relays for car-to-car communications. Since UAVs are able to fully explore a three-dimensional environment while flying, ...
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    UAV Mobility model for dynamic UAV-to-car communications in 3D environments 
    Hadiwardoyo, Seilendria A.; Dricot, Jean-Michel; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Hernández-Orallo, Enrique; Manzoni, Pietro (Elsevier, 2020-10-01)
    [EN] In scenarios where there is a lack of reliable infrastructures to support car-to-car communications, Unmanned Aerial Vehicles (UAVs) can be deployed as mobile infrastructures. However, the UAVs should be deployed at ...
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    Vehicular-to-vehicular channel characterization and measurement results 
    Campuzano Candel, Andrés José; Fernández González, Herman Antonio; Balaguer Andrés, David; Vila Jiménez, Antonio; Bernardo Clemente, Bernardo; Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan; Valero-Nogueira, Alejandro; Rubio Arjona, Lorenzo (Instituto de Telecomunicaciones y Aplicaciones Multimedia (iTEAM), 2012)
    [EN] Vehicular-to-Vehicular (V2V) communications are receiving considerable attention due to the introduction of the intelligent transportation system (ITS) concept. To design, evaluate and optimize ITS applications oriented ...