The operation of unmanned aerial vehicles (UAV) imposes various challenges on radio
spectrum management to achieve safe operation, efficient spectrum utilization, and …

Automated spectrum analytics inform critical decisions in dynamic spectrum access
networks such as (i) how to allocate network resources to clients,(ii) when to enforce …

We address the problem of localizing multiple intruders (unauthorized transmitters) using a
distributed set of sensors in the context of a shared spectrum system. In contrast to single …

Radio spectrum is a limited natural resource under a significant demand and thus, must be
effectively monitored and protected from unauthorized access. Recently, there has been a …

We use a crowdsourcing approach for RF spectrum patrolling, where heterogeneous, low-
cost spectrum sensors are deployed widely and are tasked with detecting unauthorized …

In shared spectrum systems, it is important to be able to localize simultaneously present
multiple intruders (unauthorized transmitters) to effectively protect a shared spectrum from …

Abstract The Radio Frequency (RF) spectrum is scarce and to make it available for new
mobile wireless services, regulators are forced to re-allocate spectrum from existing services …