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Service mobile maritime, y compris le Système mondial de détresse et de sécurité en mer (SMDSM); service mobile aéronautique et service de radiorepérage

Resultats:588 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 288 ]  
 
Technical characteristics, operational scenarios, spectrum needs, coexistence, and sharing studies of non-safety aeronautical mobile systems in the frequency bands 15.4-15.7 GHz and 22-22.21 GHz     United States of America   AI1.10   2022-03-17
[ 287 ]  
 
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     2022-03-17
[ 286 ]  
 
Draft new Recommendation ITU-R M.[AMS CHARACTERISTICS_1 780-1 850 MHz] - Technical characteristics and protection criteria for systems operating in the aeronautical mobile service within the frequency range 1 780-1 850 MHz     United States of America     2022-03-17
[ 285 ]  
 
Working document towards a draft CPM text for WRC-23 agenda item 1.10     United States of America   AI1.10   2022-03-17
[ 284 ]  
 
Working document towards draft CPM text for WRC-23 agenda item 1.6     United States of America   AI1.6   2022-03-17
[ 283 ]  
 
Working document toward regulatory studies under WRC-23 agenda item 1.8     United States of America   AI1.8   2022-03-17
[ 282 ]  
 
Draft contribution from the Iran (Islamic Republic of) to all ITU-R Working Parties dealing with WRC-23 agenda items regarding the status of the secondary allocation in relation with WRC-23 agenda items     Iran (Islamic Republic of)     2022-02-09
[ 281 ]  
 
The proposal for protection of terrestrial stations against UAS/CNP links associated with WRC-23 agenda items 1.8     Iran (Islamic Republic of)   AI1.8   2022-02-09
[ 280 ]  
 
Report of the seventeenth meeting of the joint IMO/ITU Experts Group on maritime radiocommunication matters     International Maritime Organization     2021-12-20
[ 279 ]  
 
Working document towards a draft CPM Report - Chapter 2 - WRC-23 agenda item 1.8     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)   AI1.8   2021-11-22
[ 278 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service and aeronautical mobile satellite (R) service in the band 5 030-5 091 MHz     France     2021-11-22
[ 277 ]  
 
Working document preliminary draft revision of Recommendation ITU-R M.1851-1     France     2021-11-22
[ 276 ]  
 
Revision of working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS]     France , Germany (Federal Republic of)     2021-11-22
[ 275 ]  
 
Proposed revisions to working documents on WRC-23 agenda item 1.6     Inmarsat Ltd.   AI1.6   2021-11-22
[ 274 ]  
 
Proposed revisions to working document towards draft CPM text to WRC-23 for agenda item 1.11     Inmarsat Ltd.   AI1.11   2021-11-22
[ 273 ]  
 
Proposal for Draft CPM Report - Agenda item 1.8 (WRC-23)     Germany (Federal Republic of)   AI1.8   2021-11-22
[ 272 ]  
 
Proposal for an amendment to 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     China (People's Republic of)     2021-11-22
[ 271 ]  
 
Comments on working document towards a preliminary draft revision of Recommendation ITU-R M.493-15     China (People's Republic of)     2021-11-22
[ 270 ]  
 
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     2021-11-22
[ 269 ]  
 
Draft liaison statement to Working Parties 7B (copies 3K, 3M, 4A, 5A, 5C, 7C and 7D) - Report on progress of activities relating to WRC-23 agenda item 1.13     France   AI1.13   2021-11-22
[ 268 ]  
 
Working document towards a preliminary draft new [Report/Recommendation] ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz     France     2021-11-22
[ 267 ]  
 
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     France     2021-11-22
[ 266 ]  
 
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     France     2021-11-22
[ 265 ]  
 
Preliminary draft revision of 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     France     2021-11-22
[ 264 ]  
 
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     France     2021-11-22
[ 263 ]  
 
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 GHz     France     2021-11-22
[ 262 ]  
 
Contribution for CG AI 1.8 - Consideration of the liaison statement from ICAO and update of the answer to questionnaire of the CG     France     2021-11-22
[ 261 ]  
 
Revision of Resolution 155 (Rev. WRC-19) - Initial proposal     France     2021-11-22
[ 260 ]  
 
[Working document towards a preliminary draft new Report ITU-R M.[UAS CNPC_CHAR]] - [Supporting document for WRC-23 Agenda Item 1.8] - Characteristics of unmanned aircraft system control and non-payload Earth stations for use with space stations operating in the Fixed Satellite Service     France     2021-11-22
[ 259 ]  
 
Working document towards a handbook on unmanned aircraft detect and avoid systems [HDBK.UAS_DAA]     France     2021-11-22
[ 258 ]  
 
Preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the systems operating in the aeronautical mobile service and maritime mobile service within the 4 400-4 990 MHz frequency range     Australia , Canada , Croatia (Republic of) , Estonia (Republic of) , France , Germany (Federal Republic of) , Korea (Republic of) , Latvia (Republic of) , Lithuania (Republic of , Luxembourg , Netherlands (Kingdom of the), , Poland (Republic of), , Slovenia (Republic of) , Turkey , United Kingdom of Great Britain and Northern Ireland     2021-11-22
[ 257 ]  
 
Draft liaison statement to Working Party 5D - WRC-23 agenda item 1.1     Canada , Croatia (Republic of) , Estonia (Republic of) , France , Germany (Federal Republic of) , Korea (Republic of) , Latvia (Republic of) , Lithuania (Republic of) , Luxembourg , Poland (Republic of) , Turkey , United Kingdom of Great Britain and Northern Ireland   AI1.1   2021-11-22
[ 256 ]  
 
Working document towards a preliminary draft new report M.[SPACE VHF] - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band     France , Singapore (Republic of)     2021-11-22
[ 255 ]  
 
Draft liaison statements to Working Parties 3L, 4C, 7B and ICAO regarding studies under WRC-23 agenda item 1.7     France   AI1.7   2021-11-22
[ 254 ]  
 
Working document towards draft CPM text for WRC-23 agenda item 1.7     France   AI1.7   2021-11-22
[ 253 ]  
 
Working document on WRC-23 agenda item 1.6 [SUBORBITAL VEHICLES studies] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles     France     2021-11-22
[ 252 ]  
 
Elements for working document towards draft CPM text for WRC-23 agenda item 1.7     Singapore (Republic of)   AI1.17   2021-11-22
[ 251 ]  
 
Reply liaison statement to Working Party 4A - WRC-23 agenda item 1.15     United States of America   AI1.15   2021-11-22
[ 250 ]  
 
Working document towards a draft CPM report - Chapter 2 - WRC-23 agenda item 1.8     United States of America   AI1.8   2021-11-22
[ 249 ]  
 
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     United States of America     2021-11-22
[ 248 ]  
 
Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 24.45-24.65 GHz     United States of America     2021-11-22
[ 247 ]  
 
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 GHz     United States of America     2021-11-22
[ 246 ]  
 
Updates to working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES]     United States of America     2021-11-22
[ 245 ]  
 
Updates to working document towards a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE     United States of America     2021-11-22
[ 244 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2135-0     United States of America     2021-11-22
[ 243 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1371-5     United States of America     2021-11-22
[ 242 ]  
 
Preliminary draft revision of Recommendation ITU-R M.585-8     United States of America     2021-11-22
[ 241 ]  
 
Proposed updates to working document towards a preliminary draft new Report ITU-R M.[radar simulations] - Simulations of performance for specific primary surveillance radars     United States of America     2021-11-22
[ 240 ]  
 
Working document towards a preliminary draft new [report/recommendation] ITU-R M.[amRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136 - 137 MHz     United States of America     2021-11-22
[ 239 ]  
 
Working document on WRC-23 agenda item 1.6 [SUBORBITAL VEHICLES STUDIES] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles     United States of America   AI1.6   2021-11-22
Resultats:588 documents
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Mis à jour le : 2024-08-27