Classification and analysis of spectrum sensing mechanisms in Cognitive Vehicular Networks
Amina Riyahi, Slimane Bah, Marouane Sebgui, Belhaj Elgraini · EAI Endorsed Transactions on Smart Cities · 2018
Vehicular Ad hoc Networks (VANETs) is an essential part of Intelligent Transportation System (ITS), which aims to improve the road safety. However, the main challenge in VANET is the spectrum scarcity which is more severe especially in the urban environment. In this view using Cognitive Radio (CR) t