Resolutions & Recommendations

Adoption of standard forms for ship station and ship earth station licences and aircraft station and aircraft earth station licences

Relating to automatic identification of stations

Relating to the measures to be taken to prevent the operation of broadcasting stations on board ships or aircraft outside national territories

Interference management for stations that may operate under more than one terrestrial radiocommunication service

Principles for the allocation of frequency bands

Role of international monitoring in reducing apparent congestion in the use of orbit and spectrum resources

Operational procedures for earth stations on board vessels (ESVs) use

Relating to the provision of formulae and examples for the calculation of necessary bandwidths

Relating to the standardization of the technical and operational characteristics of radio equipment

Study of the boundary between the out-of-band and spurious domains of primary radars using magnetrons

Deployment and use of cognitive radio systems

Preferred frequency bands for systems using tropospheric scatter

Development of power flux-density and equivalent isotropically radiated power limits to be met by feeder links of non-geostationary satellite networks in the mobile-satellite service for the protection of geostationary-satellite networks in the fixed-satellite service in bands where No. 22.2 of the Radio Regulations applies

Studies on the possible use of integrated mobile-satellite service and ground component systems in the frequency bands 1 525-1 544 MHz, 1 545-1 559 MHz, 1 626.5-1 645.5 MHz and 1 646.5-1 660.5 MHz

Future IMT systems

Harmonization of frequency bands for evolving Intelligent Transport Systems applications under mobile-service allocations

Use of ship earth stations within harbours and other waters under national jurisdiction

Relating to the efficient use of aeronautical mobile (R) worldwide frequencies

High-frequency broadcasting

Relating to the harmonics of the fundamental frequency of broadcasting-satellite stations

Elimination of HF broadcasting on frequencies outside the HF bands allocated to the broadcasting service

Coordination of high-frequency broadcasting schedules in the bands allocated to the broadcasting service between 5 900 kHz and 26 100 kHz

Guidelines for consultation meetings established in Resolution 609 (Rev.WRC-07)

Use of the frequency bands 2 025-2 110 MHz and 2 200-2 290 MHz by the space research, space operation, Earth exploration-satellite, fixed and mobile services

Relating to the use of the frequency band 32.3-33 GHz shared between the inter-satellite service and the radionavigation service

Use by civil aviation of frequency allocations on a primary basis to the fixed-satellite service