Earlier this month, about 160 scientists, engineers, mathematicians, policy experts and other participants representing government agencies, academic institutions and industry gathered to discuss an exciting new field of spectrum research aimed at providing novel insights on ways to address radio signal interference. Advances in this area promise to bring improvements to how spectrum is managed, in particular supporting efforts to efficiently and effectively accommodate the constantly increasing demand for use of this critical, limited. and already congested resource.
The 15th International Symposium on Advanced Radio Technologies (ISART), which took place in Westminster, Colo., kicked off with a tutorial on civil and criminal spectrum interference investigations and enforcement actions. Former and current Federal Communications Commission staffers discussed the technical aspects of identifying sources of interference and the policy and legal challenges of enforcement. They emphasized the value of technical cooperation between users sharing spectrum to rapidly mitigate interference.