Inventory and review of spectrum use: Assessment of the EU potential for improving spectrum efficiency

Plum provided the lead economics input and Aegis provided the lead technical input to a study led by WIK to develop a prototype spectrum inventory.  The study involved collecting data on spectrum use in the frequency range 400MHz to 6GHz and developing measures of spectrum efficiency in order to identify bands that might be used more efficiently in future. The study involved two public workshops and extensive consultation with national regulators and the ECO.