Smart radios for smart vehicles: Cognitive vehicular networks

M Di Felice, R Doost-Mohammady… - IEEE Vehicular …, 2012 - ieeexplore.ieee.org
The recent strides made in vehicular networks have enabled a new class of in-car
entertainment systems and enhanced the ability of emergency responders using …

Cognitive radio‐enabled Internet of Vehicles: a cooperative spectrum sensing and allocation for vehicular communication

J Eze, S Zhang, E Liu, E Eze - IET Networks, 2018 - Wiley Online Library
Internet of Things (IoTs) era is expected to empower all aspects of Intelligent Transportation
System (ITS) to improve transport safety and reduce road accidents. US Federal …

Cognitive radio for vehicular ad hoc networks (CR-VANETs): approaches and challenges

KD Singh, P Rawat, JM Bonnin - EURASIP journal on wireless …, 2014 - Springer
With growing interest in using cognitive radio (CR) technology in wireless communication
systems for vehicles, it is envisioned that future vehicles will be CR-enabled. This paper …

Enabling emergency communication through a cognitive radio vehicular network

Y Sun, KR Chowdhury - IEEE Communications Magazine, 2014 - ieeexplore.ieee.org
Unexpected disasters, both naturally occurring and those caused through human actions,
result in severe damage to communication infrastructure. Additionally, such events are …

Spectrum sensing challenges & their solutions in cognitive radio based vehicular networks

MA Hossain, R Md Noor, SR Azzuhri… - International Journal …, 2021 - Wiley Online Library
Vehicular ad hoc network (VANET) has been established to mitigate road collisions and
traffic congestion and provide infotainment facilities to users. Allocated channels to VANET …

Cognitive radio-based vehicular ad hoc and sensor networks

M Jalil Piran, Y Cho, J Yun, A Ali… - International Journal of …, 2014 - journals.sagepub.com
Current advancements in vehicular networking lead to amplifying the issue of spectrum
scarcity. Cognitive radio (CR) has emerged as the key technology that enables flexible …

Cooperative spectrum management in cognitive vehicular ad hoc networks

M Di Felice, KR Chowdhury… - 2011 IEEE vehicular …, 2011 - ieeexplore.ieee.org
In recent years, Cognitive Radio (CR) technology has received significant attention from the
research community as it enables on-demand spectrum utilization, based on the requests of …

Cognitive cars constructing a cognitive playground for VANET research testbeds

G Marfia, M Roccetti, A Amoroso, M Gerla… - Proceedings of the 4th …, 2011 - dl.acm.org
Simulation today plays a key role in the study and understanding of extremely complex
systems, which range from transportation networks to virus spread, and include large-scale …

Spectrum sensing in cognitive vehicular network: State-of-Art, challenges and open issues

C Chembe, RM Noor, I Ahmedy, M Oche… - Computer …, 2017 - Elsevier
Abstract Vehicular Ad Hoc Network (VANET) is envisaged to play an important role in the
safety of drivers and passengers when moving on the roads. However, VANET still faces …

Cognitive radio technology assisted vehicular ad-hoc networks (VANETs): Current status, challenges, and research trends

J Eze, S Zhang, E Liu, E Eze - 2017 23rd International …, 2017 - ieeexplore.ieee.org
VANET and cognitive radio network (CRN) are both new emerging technologies in wireless
networking. The application of CR concept in wireless communication systems for intelligent …