On detecting spectrum opportunities for cognitive vehicular networks in the TV white space
H Kremo, O Altintas - Journal of Signal Processing Systems, 2013 - Springer
We overview the challenges related to spectrum awareness in the vehicular environment,
with emphasis on awareness in the TV licensed band. In the vehicular environment the …
with emphasis on awareness in the TV licensed band. In the vehicular environment the …
[PDF][PDF] Spectrum sensing in the vehicular environment: An overview of the requirements
H Kremo, R Vuyyuru, O Altintas - Proc. SDR, 2012 - wirelessinnovation.org
This paper overviews the challenges related to spectrum sensing in the vehicular
environment, with emphasis on sensing in the TV licensed band. In the vehicular …
environment, with emphasis on sensing in the TV licensed band. In the vehicular …
Design of spectrum database assisted cognitive radio vehicular networks
R Doost-Mohammady… - 2012 7th International …, 2012 - ieeexplore.ieee.org
Recent FCC rulings in the US, mandating spectrum databases for white spaces unlicensed
access, raise interesting challenges on the placement of road-side base stations (BS) …
access, raise interesting challenges on the placement of road-side base stations (BS) …
Performance analysis of spatial-temporal spectrum sensing for cognitive vehicular network
X Liu, Z Zeng, C Guo, S Zhu - Proceedings of the 3rd ACM workshop on …, 2016 - dl.acm.org
The mobility in cognitive vehicular network can deeply influence the percentage of
discovered spectral opportunities while the existing spectrum sensing algorithms often …
discovered spectral opportunities while the existing spectrum sensing algorithms often …
Integrating spectrum database and cooperative sensing for cognitive vehicular networks
Recent rules from FCC and OFCOM foresee the utilization of spectrum database as the main
solution to provide accurate spectrum information about TV white spaces for secondary …
solution to provide accurate spectrum information about TV white spaces for secondary …
Classification and analysis of spectrum sensing mechanisms in Cognitive Vehicular Networks
A Riyahi, S Bah, M Sebgui, B Elgraini - EAI Endorsed Transactions on …, 2018 - eudl.eu
Abstract Vehicular Ad hoc Networks (VANETs) is an essential part of Intelligent
Transportation System (ITS), which aims to improve the road safety. However, the main …
Transportation System (ITS), which aims to improve the road safety. However, the main …
Accessing spectrum databases using interference alignment in vehicular cognitive radio networks
Cognitive radio (CR) vehicular networks are poised to opportunistically use the licensed
spectrum for high-bandwidth intervehicular messaging, driver-assist functions, and …
spectrum for high-bandwidth intervehicular messaging, driver-assist functions, and …
Querying spectrum databases and improved sensing for vehicular cognitive radio networks
Cognitive radio (CR) vehicular networks are poised to opportunistically use the licensed
spectrum for high bandwidth inter-vehicular messaging, driver-assist functions, and …
spectrum for high bandwidth inter-vehicular messaging, driver-assist functions, and …
[PDF][PDF] Vehicular dynamic spectrum access: using cognitive radio for automobile networks
S Chen - 2012 - digital.wpi.edu
Abstract Vehicular Dynamic Spectrum Access (VDSA) combines the advantages of dynamic
spectrum access to achieve higher spectrum efficiency and the special mobility pattern of …
spectrum access to achieve higher spectrum efficiency and the special mobility pattern of …
Impact of primary user activity statistics in cognitive vehicular networks
Due to the scarcity of channel availability in IEEE 802.11 p standard, applications related to
infotainment and multimedia services are vulnerable to suffer from delays and connectivity …
infotainment and multimedia services are vulnerable to suffer from delays and connectivity …