Software Defined Radio Platform for Cognitive Radio: Design and Hierarchical Management
Amor Nafkha, Christophe Moy, Pierre Leray, Renaud Séguier, Jacques Palicot · InTech eBooks · 2011
Cognitive Radio (CR) Mitola (2000) is a promising technology to improve spectrum utilization of wireless communication systems. Current investigations in CR have been focused on the physical layer functionality. The cognitive radio, built on a software-defined radio, assumes that there is an underlying system hardware and software infrastructure that is capable of