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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 :428 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 378 ]  
 
2014-05-09 United States of America   Proposed draft reply liaison statement to Working Party 4A - WRC-15 agenda item 1.6     N/A (no se aplica)  
[ 377 ]  
 
2014-05-09 United States of America   Preliminary draft revision of Recommendation ITU-R M.1464-1 - Characteristics of radiolocation radars, and characteristics and protection criteria for sharing studies for aeronautical radionavigation radars in the radiodetermination service operating in the frequency band 2 700-2 900 MHz     N/A (no se aplica)  
[ 376 ]  
 
2014-05-09 United States of America   Proposed draft reply liaison statement to Working Party 4A on the working document draft CPM text for WRC-15 agenda item 1.7     N/A (no se aplica)  
[ 375 ]  
 
2014-05-09 United States of America   Proposed draft reply liaison statement to Working Party 7C - Preliminary draft new Report ITU-R RS.[EESS-9GHz_RDS] for WRC-15 agenda item 1.12     N/A (no se aplica)  
[ 374 ]  
 
2014-05-09 United States of America   Working document towards a preliminary draft revision of Recommendation ITU-R M.1849 - Technical and operational aspects of ground-base meteorological radars     N/A (no se aplica)  
[ 373 ]  
 
2014-05-09 United States of America   Update to the working document towards a preliminary draft new Report ITU-R M.[WAIC_SHARING_22/23GHz] - Sharing studies between wireless avionics intra-communication systems and systems in the frequency bands 22.5-22.55 GHz and 23.55-23.6 GHz     N/A (no se aplica)  
[ 372 ]  
 
2014-05-09 United States of America   Draft new Report ITU-R M.[WAIC_SHARING_4 200-4 400MHz] - Compatibility analysis between wireless avionics intra-communication systems and systems in the existing services in the frequency band 4 200-4 400 MHz     N/A (no se aplica)  
[ 371 ]  
 
2014-05-09 United States of America   Proposed liaison statement to Working Party 4A - Revised element for sharing studies being conducted under WRC-12 agenda item 1.6.1     N/A (no se aplica)  
[ 370 ]  
 
2014-05-09 United States of America   Update to working document towards a preliminary draft new Recommendation [PEAK FDR] - Peak frequency dependent rejection for pulsed systems     N/A (no se aplica)  
[ 369 ]  
 
2014-05-09 United States of America   Update to technical and operational characteristics, interference and regulatory environments associated with the use of frequency bands allocated to the fixed-satellite service not subject to Appendices 30, 30A and 30B for the control and non-payload communications of unmanned aircraft systems in non-segregated airspace     N/A (no se aplica)  
[ 368 ]  
 
2014-05-09 United States of America   Proposals for preliminary draft revision of Recommendation ITU-R M.1638-1     N/A (no se aplica)  
[ 367 ]  
 
2014-05-09 United States of America   Draft revision of Recommendation ITU-R M.1460-1 - Technical and operational characteristics and protection criteria of radiodetermination radars in the frequency band 2 900-3 100 MHz     N/A (no se aplica)  
[ 366 ]  
 
2014-05-09 United States of America   Draft new Recommendation ITU-R M.[ANT ROT] - Antenna rotation variability and effects and antenna coupling on radar interference analysis     N/A (no se aplica)  
[ 365 ]  
 
2014-05-09 Netherlands (Kingdom of the)   Proposed text for reply liaison statement to ITU-R Joint Task Group 4-5-6-7 - Possible mitigation techniques to address interference to EESS (active) and radiodetermination from the potential use of the frequency bands 5 350-5 470 and/or 5 725- 5 850 MHz by WAS/RLANS     N/A (no se aplica)  
[ 364 ]  
 
2014-05-09 Germany (Federal Republic of)   Proposed amendments to Annex 6 of working document towards a preliminary draft new Report ITU-R M.[UAS-FSS]     N/A (no se aplica)  
[ 363 ]  
 
2014-05-09 Inmarsat Plc.   WRC-15 agenda item 1.5 - Proposed amendments to Annex 8 of the working document towards draft new Report ITU-R M.[UAS-FSS]     N/A (no se aplica)  
[ 362 ]  
 
2014-05-09 France   Discussion paper about maritime identities     N/A (no se aplica)  
[ 361 ]  
 
2014-05-09 Germany (Federal Republic of) , Austria , Belgium , Czech Republic , France , Netherlands (Kingdom of the) , Romania , Switzerland (Confederation of)   Comments on Resolution 61 of United Nations Economic Commission for Europe (UNECE)     N/A (no se aplica)  
[ 360 ]  
 
2014-05-09 Germany (Federal Republic of)   Upgrade of the working document towards a preliminary draft new Report ITU-R M.[WAIC_SHARING_4 200-4 400 MHz]     N/A (no se aplica)  
[ 359 ]  
 
2014-05-09 Germany (Federal Republic of)   Updates to the working document towards a preliminary draft new Recommendation ITU-R M.[WAIC] and proposal for upgrading it to a PDNR     N/A (no se aplica)  
[ 358 ]  
 
2014-05-09 Germany (Federal Republic of) , Luxembourg , Switzerland (Confederation of) , United Kingdom of Great Britain and Northern Ireland   Updates to the working document towards a preliminary draft new Report ITU-R M.[WAIC Bands] and proposal for upgrading it to a PDNR     N/A (no se aplica)  
[ 357 ]  
 
2014-05-09 Germany (Federal Republic of)   Updates to the draft CPM text on WRC-15 agenda item 1.17 - Resolution 423 (WRC-12)     N/A (no se aplica)  
[ 356 ]  
 
2014-05-09 Sweden   Report of study on different modulation methods for VDES communication on the maritime channels ASM1 and ASM2     N/A (no se aplica)  
[ 355 ]  
 
2014-05-09 TDC A/S   Proposals for revision of Recommendation ITU-R M.493-13     N/A (no se aplica)  
[ 354 ]  
 
2014-05-09 China (People's Republic of)   Working document of proposals on revisions to the preliminary draft new Report ITU-R M.[VDES]     N/A (no se aplica)  
Resultados :428 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18  - Siguiente Next
 
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