The ITU Radiocommunication Assembly considering a)that the use of digital video, sound (DAB) and data broadcasting is growing around the world, and there is a need to improve the radio frequency (RF) monitoring of these signals;b)that administrations need to verify technical compliance of the emissions with relevant licence conditions;c)that administrations need measurements to resolve harmful interference from and to digital broadcasting systems;d)that administrations and/or broadcasters need to assess the coverage of digital broadcasting transmitters.