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UIT-R WP5B.AR

Servicio móvil marítimo, incluido el sistema mundial de socorro y seguridad marítimos (SMSSM); servicio móvil aeronáutico, y servicio de radiodeterminación

Resultados :645 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 345 ]  
 
Working document towards a draft CPM text for WRC-23 agenda item 1.10     United States of America   AI1.10   2022-06-30
[ 344 ]  
 
Draft new Recommendation ITU-R M.[AMS CHARACTERISTICS_1 780-1 850 MHZ]     United States of America     2022-06-30
[ 343 ]  
 
Working document towards preliminary draft new Report on WRC-23 agenda item 1.6 {SUBORBITAL VEHICLES STUDIES] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles     United States of America     2022-06-30
[ 342 ]  
 
Working document towards draft CPM text for WRC-23 agenda item 1.6     United States of America     2022-06-30
[ 341 ]  
 
Draft new Report ITU-R M.[LED-EMI] - Conditions for the protection of radio receivers installed onboard vessels against electromagnetic interference from light emitting diode lighting systems and other unintended sources     United States of America     2022-06-30
[ 340 ]  
 
Proposed modifications to Draft CPM text for WRC-23 agenda item 1.11 to satisfy WRC-23 Resolution 361     United States of America   AI1.11   2022-06-30
[ 339 ]  
 
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     United States of America     2022-06-30
[ 338 ]  
 
Clarification of Recommendation ITU-R M.493     France     2022-07-01
[ 337 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ACS] - Working document related to WRC-23 agenda item 1.11 - Operational procedures for both ship and coast stations for automatic connection system using digital selective calling communications on MF and HF     France   AI1.11   2022-07-01
[ 336 ]  
 
Proposals for draft CPM Report-Chapter 2 - WRC-23 agenda item 1.8     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)   AI1.8   2022-06-30
[ 335 ]  
 
Draft liaison statements to Working Parties 3L, 4C, 7B and ICAO regarding studies under WRC-23 agenda item 1.7     France   AI1.7   2022-06-30
[ 334 ]  
 
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) , Spain   AI1.7   2022-06-30
[ 333 ]  
 
Working document towards draft CPM text for WRC-23 agenda item 1.6     Canada   AI1.6   2022-06-29
[ 332 ]  
 
Consideration of the frequency band 1 645.5 - 1 646.5 MHz under WRC-23 agenda item 1.11     Canada   AI1.11   2022-06-29
[ 331 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to WRC-23 agenda item 1.10 - 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     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science   AI1.10   2022-06-29
[ 330 ]  
 
Draft CPM tex for WRC-23 agenda item 1.10     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science   AI1.10   2022-06-29
[ 329 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service     Korea (Republic of)     2022-06-28
[ 328 ]  
 
Working document towards preliminary draft revised Recommendation ITU-R M.1849-2 - Consideration of contribution 5B/562 for revising Recommendation ITU-R M.1849-2     Switzerland (Confederation of)     2022-06-28
[ 327 ]  
 
Working document towards a draft CPM text for WRC-23 agenda item 1.9     Australia   AI9.1   2022-06-29
[ 326 ]  
 
Liaison statement to ITU-R Working Party 5B - Progress of the work on development of standards and recommended practices for the Wireless Avionics Intra-Communication system     International Civil Aviation Organization     2022-06-21
[ 325 ]  
 
Proposed amendments to a working document towards a preliminary draft revision of Recommendation ITU-R M.1849-2     Germany (Federal Republic of)     2022-06-15
[ 324 ]  
 
Recommendation ITU-R M.585-9 (Assignment and use of identities in the Maritime Mobile Service) - CIRM Annual Report on Manufacturer IDs for devices using a freeform number identity     Comité International Radio Maritime (CIRM)     2022-05-17
[ 323 ]  
 
Reply liaison statement to ITU-R Working Party 5B - WRC-23 agenda item 1.7     International Civil Aviation Organization   AI1.7   2022-05-11
[ 322 ]  
 
The proposal for protection of terrestrial stations against UAS/CNP links associated with WRC-23 agenda items 1.8, 1.15 and 1.16     Iran (Islamic Republic of)   AI1.8, AI1.16, AI1.15   2022-04-27
[ 321 ]  
 
Working document towards preliminary draft new report on WRC-23 agenda item 1.6 [suborbital vehicles studies] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles     France   AI1.6   2022-03-22
[ 320 ]  
 
Edits to Annex 33 to Working Party 5B Chairman's Report - Working document towards a preliminary draft new report ITU-R M.[Space-VHF] - Working document related to WRC-23 agenda item 1.7 - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band     Indra Sistemas   AI1.7   2022-03-22
[ 319 ]  
 
Proposed revision of Resolution 155 - Studies on WRC-23 agenda item 1.8     INTELSAT , SES   AI1.8   2022-03-22
[ 318 ]  
 
Draft text for a resolution to address WRC-23 agenda item 1.6     INMARSAT   AI1.6   2022-03-22
[ 317 ]  
 
Liaison statement to Working Party 7B (copy to Working Parties 3K, 3M, 4A, 5A, 5C, 7C and 7D) - Report on progress of activities relating to WRC-23 agenda item 1.13     France   AI1.13   2022-03-22
[ 316 ]  
 
WRC-23 agenda item 1.8, questions and comments regarding elements for revision of Resolution 155 (Rev. WRC-19)     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)   AI1.8   2022-03-22
[ 315 ]  
 
Proposed method to satisfy agenda item in working document towards a draft CPM report - Chapter 2 - WRC-23 agenda item 1.8     INTELSAT , SES , Telenor ASA   AI1.8   2022-03-22
[ 314 ]  
 
Working document towards a draft CPM Report - Chapter 2 - WRC-23 agenda item 1.8     France   AI1.8   2022-03-22
[ 313 ]  
 
Preliminary draft high level principles     France     2022-03-22
[ 312 ]  
 
Elements on the responsibility except safety     France     2022-03-22
[ 311 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.1851-1. WRC-23 agenda item 1.4 - Mathematical models for radiodetermination radar systems antenna patterns for use in interference analyses     France , ATDI   AI1.4   2022-03-22
[ 310 ]  
 
Proposed modification to working document towards a preliminary draft revision of Recommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service     Japan     2022-03-22
[ 309 ]  
 
Proposed modification to working document towards draft CPM text to WRC-23 for agenda item 1.11     Japan   AI1.11   2022-03-22
[ 308 ]  
 
Proposals to draft liaison statement to Working Party 7B (copy to Working Parties 3K, 3M, 4A, 5A, 5C, 7C and 7D) - Report on progress of activities relating to WRC-23 agenda item 1.13     Japan   AI1.13   2022-03-22
[ 307 ]  
 
Working document towards a draft CPM text for WRC-23 agenda item 1.7     France , Singapore (Republic of) , Spain   AI1.7   2022-03-22
[ 306 ]  
 
Working document towards a draft CPM text for WRC-23 agenda item 1.6     France   AI1.6   2022-03-22
[ 305 ]  
 
Working document towards A draft CPM text for WRC-23 agenda item 1.9     France   AI1.9   2022-03-22
[ 304 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[Space-VHF] - Working document related to WRC-23 agenda item 1.7 - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band     France   AI1.7   2022-03-22
[ 303 ]  
 
Discussion on elements provided by WP 7B for studies under WRC-23 agenda item 1.7     France   AI1.7   2022-03-22
[ 302 ]  
 
Working document towards a draft CPM text for WRC-23 agenda item 1.10     France   AI1.10   2022-03-22
[ 301 ]  
 
Working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to WRC-23 agenda item 1.10 - 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     France , Germany (Federal Republic of)   AI1.10   2022-03-22
[ 300 ]  
 
Preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for systems operating in the aeronautical mobile service and maritime mobile service within the 4 400-4 990 MHz frequency range     France     2022-03-22
[ 299 ]  
 
Working document towards a draft CPM text to WRC-23 for agenda item 1.11     France , Germany (Federal Republic of)   AI1.11   2022-03-22
[ 298 ]  
 
Revision of working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to agenda item 1.10     Russian Federation   AI1.10   2022-03-21
[ 297 ]  
 
Proposals on Recommendation ITU-R M.2116     Russian Federation     2022-03-21
[ 296 ]  
 
Suggestion on AI 1.7 constellation     Russian Federation   AI1.7   2022-03-21
Resultados :645 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13  - Siguiente Next
 
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