105 results for radiocommunication

Studies related to the impact of active services allocated in adjacent or nearby bands on Earth exploration-satellite service (passive)

Ancillary services for the visually impaired and hearing impaired in multi-channel sound systems

Passage aux systèmes IMT-2000 - Supplément 1: Manuel - Déploiement des systèmes IMT-2000 (Supplement 1, Edition de 2005)

Methods for determining national long-term strategies for spectrum utilization

Measuring the input parameters for the radiative energy transfer model of vegetation attenuation

Sharing conditions between space research service extra vehicular activities (EVA) links and fixed and mobile service links in the 410-420 MHz band

Long range detection of automatic identification system (AIS) messages under various tropospheric propagation conditions

Low delay audio coding for broadcasting applications

Test results and simulations illustrating the effective duty cycle of frequency modulated pulsed radiolocation and EESS system waveforms in marine radionavigation receivers

Interference calculations to assess sharing between the mobile-satellite service and space research (passive) service in the band 1 668-1 668.4 MHz

Broadcasting of content protection signalling for television

Factors affecting the choice of frequency bands for space research service deep-space (space-to-Earth) telecommunication links