Cognitive radio and UHF spectrum revitalization
Zlatko Jelacic, Hrvoje Balasko, Mislav Grgić · International Symposium ELMAR · 2009
In this paper an overview of the recent developments in UHF band is presented, with special attention given to techniques for spectrum sharing and utilization of white spaces and newly available spectrum for mobile services. The concept of cognitive radio is discussed as a background for mobile multimedia content delivery in newly available band and white spaces.