18 results for radiocommunication

Estimated spectrum bandwidth requirements for the future development of IMT-2000 and IMT-Advanced

Studies related to the impact of active space services allocated in adjacent or nearby bands on radio astronomy service

Studies related to the compatibility between Earth exploration-satellite service (active) and the radiodetermination service in the 9 300-9 500 MHz and 9 800-10 000 MHz bands and between Earth exploration-satellite service (active) and the fixed service in the 9 800-10 000 MHz band

HF fixed radiocommunications systems

Satellite detection of automatic identification system messages

Sharing of the 36-37 GHz band by the fixed and mobile services and the Earth exploration-satellite service (passive)

Fixed service use in the IMT-2000 transport network

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

The role of spectrum monitoring in support of inspections

Mathematical gain models of large-aperture space research service earth station antennas for compatibility analysis involving a large number of distributed interference sources

Man-made noise measurements in the HF range

Definitions of Software Defined Radio (SDR) and Cognitive Radio System (CRS)