Because fourth-generation (4G) mobile communications services are provided over refarmed and heterogeneous bands for the first time, a unified spectrum management regime fails to accommodate the spectral heterogeneity. In Taiwan, we still extend the 2G incumbents’ usage right on the 900MHz and...

This work describes the potential gain of spectrum sharing between different mobile technologies. A new bandwidth allocation technique is introduced, allows coexistence and overlap between old and new (relative) mobile generations, operating over the same frequency band. The new proposed...

This paper explores the effects of different variables on the price paid for the spectrum by Mobile Service Providers (MSP) in several European countries. Multiple regression analysis is used to find relations between these variables and the Price/MHz/pop, commonly used in the industry to...