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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 :73 documentos
Resultados :  1 - 2 - 3  - Siguiente Next
Contribuciones  [ Origen: France ]   Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 500 ]  
 
2014-10-20 France   Precisions about the studies on the compatibility of radiolocations service and radio amateur service in the band 77.5-78 GHz     N/A (no se aplica)  
[ 495 ]  
 
2014-10-20 France   DFS minimum requirement to ensure an adequate protection to frequency hopping radars in the 5 GHz band     N/A (no se aplica)  
[ 491 ]  
 
2014-10-20 France   Draft new Report - Guidelines for the use of spectrum by oceanographic radars in the frequency range 3 to 50 MHz     240/5  
[ 489 ]  
 
2014-10-20 France   [PRELIMINARY] Draft new Recommendation ITU-R M.[WAIC_CONDITIONS] - Technical conditions for the use of the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz to support wireless avionics intra-communication systems     N/A (no se aplica)  
[ 488 ]  
 
2014-10-20 France   Working document towards a preliminary draft new Report ITU-R M.[ADS-B] on the operational benefits of automatic dependent surveillance broadcast, including its expansion to oceanic and remote areas without ground infrastructure in the frequency band 1 089-1 091 MHz     N/A (no se aplica)  
[ 487 ]  
 
2014-10-20 France   Proposed liaison statement to Working Party 4C - Working document toward a preliminary draft new Recommendation ITU-R M.[CHAR_ADS-B]     N/A (no se aplica)  
[ 486 ]  
 
2014-10-20 France   Working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Technical an 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...     N/A (no se aplica)  
[ 459 ]  
 
2014-10-17 France   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)  
[ 458 ]  
 
2014-10-17 France   Preliminary draft revision of Recommendation ITU-R M.1463-2 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency band 1 215-1 400 MHz     N/A (no se aplica)  
[ 457 ]  
 
2014-10-17 France   Working document towards a preliminary draft new Report ITU-R M.[COM RAD] - Impact on radar probability of detection due to interference from wideband communication signals     N/A (no se aplica)  
[ 456 ]  
 
2014-10-17 France   Proposal of future framework for Recommendations ITU-R M.1461, ITU-R M.1464, ITU-R M.1460 and ITU-R M.1465     N/A (no se aplica)  
[ 455 ]  
 
2014-10-17 France   Propoosed reply liaison statement to Working Party 7B - Protection of SRS earth stations from transmitting aircraft stations in the 2 200-2 290 MHz band     N/A (no se aplica)  
[ 454 ]  
 
2014-10-17 France   Update to working document towards a preliminary draft new Report [PEAK FDR] - Peak frequency dependent rejection for pulsed systems     N/A (no se aplica)  
[ 453 ]  
 
2014-10-17 France   Preliminary draft new Report ITU-R M.[OOB S-BAND] - Assessment of interference to radars operating within the 2 700-2 900 MHz band from broadband wireless systems operating in adjacent frequency bands     N/A (no se aplica)  
[ 452 ]  
 
2014-10-17 France   Draft revision of Recommendation ITU-R M.1465-1 - Characteristics of and protection criteria or radars operating in the radiodetermination service in the frequency band 3 100-3 700 MHz     N/A (no se aplica)  
[ 451 ]  
 
2014-10-17 France   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)  
[ 450 ]  
 
2014-10-17 France   Working document towards a preliminary draft revision of Recommendation ITU-R M.1461-2 - Procedures for determining the protential for interference between radars operating in the radiodetermination service and systems in other services     N/A (no se aplica)  
[ 430 ]  
 
2014-10-08 France , Netherlands (Kingdom of the)   Working document towards preliminary draft revision of Recommendation ITU-R M.1174-2 - Technical characteristics of equipment used for on-board vessel communications in the bands between 450 and 470 MHz     N/A (no se aplica)  
[ 423 ]  
 
2014-05-12 France , European Space Agency   Satellite component of the VDES for agenda item 1.16 (WRC-15)     N/A (no se aplica)  
[ 419 ]  
 
2014-05-12 France   Draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meterorological radars) and, aeronautical radionavigation radars operating in the frequency bands between 5250 and 5850 MHz     N/A (no se aplica)  
[ 409 ]  
 
2014-05-11 France   DFS minimum requirement to ensure an adequate protection to frequency hopping radars in the 5 GHz band     N/A (no se aplica)  
[ 408 ]  
 
2014-05-11 France   Possible modification of RR Footnote 5.511F     N/A (no se aplica)  
[ 407 ]  
 
2014-05-11 France   Working document towards a preliminary draft new Report ITU-R M.[WAIC BANDS] - Consideration of the aeronautical mobile (route), aeronautical mobile, and aeronautical radionavigation services allocations to accommodate wireless avionics intra-communications     N/A (no se aplica)  
[ 406 ]  
 
2014-05-11 France   Draft CPM text on WRC-15 agenda item 1.17 - Resolution 423 (WRC-12) - Chapter 3 - Aeronautical, Maritime and Radiolocation issues     N/A (no se aplica)  
[ 405 ]  
 
2014-05-11 France   Draft CPM text on WRC-15 agenda item 1.5     N/A (no se aplica)  
Resultados :73 documentos
Resultados :  1 - 2 - 3  - Siguiente Next
 
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