Towards a more efficient spectrum usage: spectrum sensing and cognitive radio techniques
J. Pérez-Romero, Dominique Noguet, Miguel López‐Benítez, Fernando Palacio · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · 2011
The traditional approach of dealing with spectrum management in wireless communications has been through the definition on a license user granted exclusive exploitation rights for a specific frequency.