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Maritime mobile service including Global Maritime Distress and Safety System (GMDSS); aeronautical mobile service and radiodetermination service

Results:822 total items.
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Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 222 ]
Reply liaison statement to Working Party 5B - Technical and operational characteristics and protection of the Land Mobile Service for WRC-23 agenda item 1.8 � WP 5A AI1.8 2020-11-19
[ 221 ]
List of Documents issued (Documents 5B/93 - 5B/221) � BR Study Groups Department 2020-11-09
[ 220 ]
Reply liaison statement to Working Party 5B (copy to Working Party 3M for information) - WRC-23 agenda item 1.15 � WP 4A AI1.15 2020-11-09
[ 219 ]
Reply liaison statement to Working Party 5B - WRC-23 agenda item 1.17 � WP 4A AI1.17 2020-11-09
[ 218 ]
Reply liaison statement to Working Party 5B - WRC-23 agenda item 1.16 � WP 4A AI1.16 2020-11-09
[ 217 ]
Reply liaison statement to Working Party 5B - Technical and operational characteristics and protection of the fixed-satellite service � WP 4A 2020-11-09
[ 216 ]
Reply liaison statement to Working Party 5C (copy to Working Parties 3M, 4C, 5A, 5B, 7B, and 7C for information) - WRC-23 agenda item 1.16 � WP 4A AI1.16 2020-11-06
[ 215 ]
Reply liaison statement to Working Party 5C (copy for information to Working Parties 3M, 5A, 5B and 7B) - WRC-23 agenda item 1.19 � WP 4A AI1.19 2020-11-06
[ 214 ]
Reply liaison statement to Working Party 5B - WRC-23 agenda item 1.7 � WP 4C AI1.7 2020-11-03
[ 213 ]
Liaison statement to Working Party 5B - WRC-23 agenda item 1.18 � WP 4C AI1.18 2020-11-03
[ 212 ]
Reply liaison statement to Working Party 5B - Technical and operational characteristics of the fixed-satellite service � WP 4B AI1.8 2020-11-03
[ 211 ]
Reply liaison statement to Working Party 5B - WRC-23 agenda item 1.11, Resolution 361 (Rev.WRC-19), resolves 3 - Introduction of additional satellite systems into the GMDSS � WP 4C AI1.11 2020-11-03
[ 210 ]
Working document towards a draft revision of Recommendation ITU-R M.2092-0 � Denmark 2020-10-29
[ 209 ]
Working document towards a draft revision of Recommendation ITU-R M.2092-0 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band � Denmark 2020-10-29
[ 208 ]
Working document towards a preliminary draft new Report ITU-R M.[REGULATORY CONDITIONS 1.1] and draft reply liaison statement to Working Party 5D � France 2020-11-02
[ 207 ]
Working document towards preliminary draft revision of Recommendation ITU-R M.2116-0 � France AI1.1 2020-11-02
[ 206 ]
Proposal relating to WRC-23 agenda item 1.10 on new non-safety aeronautical mobile application � France AI1.10 2020-11-02
[ 205 ]
Working document towards a preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHZ] - Characteristics and Protection Criteria of Unmanned Aircraft System Control and Non-Payload Communications Links operating in the AM(R)S and AMS(R)S allocations under RR Nos. 5.443C and 5.443D � France 2020-11-02
[ 204 ]
Working document towards a preliminary draft new Recommendation ITU-R M.[RAD 92-100 GHz] - Technical and operational characteristics of radiolocation systems operating in the frequency range 92-100 GHz and radionavigation systems operating in the frequency range 95-100 GHz � France 2020-11-02
[ 203 ]
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GH � France 2020-11-02
[ 202 ]
Proposal of technical characteristics relating to WRC-23 agenda item 1.10 on new non-safety aeronautical mobile applications � Germany (Federal Republic of) AI1.10 2020-11-02
[ 201 ]
Provisional work plan of Working Party 5B for WRC-23 agenda item 1.6 � China (People's Republic of) AI1.6 2020-11-02
[ 200 ]
Proposed working document towards a preliminary draft new Report on sharing and compatibility studies in the frequency band 15.4-15.7 GHz for WRC-23 agenda item 1.10 � China (People's Republic of) AI1.10 2020-11-02
[ 199 ]
Proposed revision to working document towards a preliminary draft of Recommendation ITU-R M.2092 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band � China (People's Republic of) 2020-11-02
[ 198 ]
Working document towards a preliminary draft new Report ITU-R M.[RADAR SIMULATIONS] � France 2020-10-30
[ 197 ]
Development of the working document towards a preliminary draft revision of Recommendation ITU-R M.2092-0 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band � Canada 2020-11-01
[ 196 ]
Working document towards a preliminary draft new Report IUT-R M.[UA_GROUND_DAA] � France 2020-10-30
[ 195 ]
Working document towards a preliminary draft new Report ITU-R M.[UA_AIRBORNE_DAA] - Guidance on suitable frequency bands and services to be used by airborne unmanned aircraft detect-and-avoid non-cooperative systems � France 2020-10-30
[ 194 ]
Initial reply to ICAO liaison statement - WRC-23 agenda item 1.8 � France AI1.8 2020-10-30
[ 193 ]
Working document towards a preliminary draft new Report ITU-R M.[UAS CNPC_CHAR] - Characteristics of unmanned aircraft system control and non-payload Earth stations for use with space stations operating in the Fixed Satellite Service � France 2020-10-30
[ 192 ]
Draft Working Party 5B document in preparation of review of Resolution 155 for WRC-23 � France AI1.8 2020-10-30
[ 191 ]
Draft ICAO Position for ITU-R WRC-23 � International Civil Aviation Organization 2020-10-30
[ 190 ]
Working document towards a preliminary draft new Report ITU-R M.[SPACE-VHF] - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band � France , Singapore (Republic of) AI1.7 2020-10-30
[ 189 ]
Draft technical Report and CPM text for agenda item 1.6 � France AI1.6 2020-10-30
[ 188 ]
Draft liaison statement to Working Party 5D on Advanced Antenna System (AAS) � France AI1.2 2020-10-30
[ 187 ]
Draft reply liaison statement to Working Party 3L (copied to Working Party 3M for information) - Propagation considerations of a new aeronautical mobile-satellite (R) service allocation in the frequency band 117.975-137 MHz - WRC-23 agenda item 1.7 � France AI1.7 2020-10-30
[ 186 ]
Draft liaison statement to ICAO - WRC-23 agenda item 1.7 - Questions on a space-based aeronautical VHF communications system in 117.975-137 MHz frequency band � France AI1.7 2020-10-30
[ 185 ]
Proposal for the draft CPM Report to WRC-23 on agenda item 1.11 � France AI1.11 2020-10-30
[ 184 ]
Working document on the draft work plan of Working Party 5B for WRC-23 agenda item 1.6 � United States of America AI1.6 2020-10-29
[ 183 ]
Working document towards a preliminary draft new Report ITU-R M.[SUBORBITAL STUDIES] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles � United States of America AI1.6 2020-10-29
[ 182 ]
Proposed updates to WD PDN Report ITU-R M.[RADAR SIMULATIONS] - Simulations of performance for specific primary surveillance radars � United States of America 2020-10-29
[ 181 ]
Preliminary draft revision of Recommendation ITU-R M.1796-2 - Characteristics of and protection criteria for terrestrial radars operating in the radiodetermination service in the frequency band 8 500-10 680 MHz � United States of America 2020-10-29
[ 180 ]
Preliminary draft revision of Recommendation ITU-R M.1465-3 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency range 3 100-3 700 MHz � United States of America 2020-10-29
[ 179 ]
Working document towards a preliminary draft revision of Recommendation ITU-R M.1730-1 - Characteristics of and protection criteria for the radiolocation service in the frequency band 15.4 -17.3 GHz � United States of America 2020-10-29
[ 178 ]
Working Party 5B proposed work plan for WRC-23 agenda item 1.10 - Possible non-safety AMS allocation in the 15.4-15.7 GHz band � United States of America AI1.10 2020-10-29
[ 177 ]
Proposed working document for a preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range � United States of America 2020-10-29
[ 176 ]
Draft reply liaison statement to Working Party 5D WRC-23 agenda item 1.1 - Characteristics of aeronautical systems and maritime systems operating in or adjacent to the frequency band 4 800-4 990 MHz � United States of America 2020-10-29
[ 175 ]
Preliminary draft revision to Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz � United States of America 2020-10-29
[ 174 ]
Draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band � United States of America 2020-10-29
[ 173 ]
Working document towards a preliminary draft new Report ITU-R M.[LED-EMI] - Conditions for the Protection of VHF GMDSS, AIS and GNSS Systems from Unintended Radiation from LED Lighting Systems On-Board Marine Vessels � United States of America 2020-10-29
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