R\'eseaux de radio cognitive : Allocation des ressources radio et acc\`es dynamique au spectre

Abstract

In the first chapter of this report, we provide an overview on mobile and wireless networks, with special focus on the IEEE 802.22 norm, which is a norm dedicated to cognitive radio (CR). Chapter 2 goes into detail about CR and Chapter 3 is devoted to the presentation of the concept of agents and in particular the concept of multi-agent systems (MAS). Finally, Chapter 4 provides a state of the art on the use of artificial intelligence techniques, particularly MAS for radio resource allocation and dynamic spectrum access in the field of CR.