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Utilización eficaz de la órbita y del espectro para el SMS y el SRDS

Resultados :670 documentos
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Contribuciones  Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 471 ]  
 
Draft CPM text on WRC-12 Agenda item 1.7     Korea (Republic of)     2010-06-21
[ 470 ]  
 
Revision to work plan for WRC-12 Agenda item 1.18 (Resolution 613 (WRC-07))     United States of America     2010-06-18
[ 469 ]  
 
Proposed modifications to the draft CPM text on WRC-12 Agenda item 1.25     United States of America     2010-06-18
[ 468 ]  
 
Additional sharing studies under WRC-12 Agenda item 1.25     United States of America     2010-06-18
[ 467 ]  
 
Compatibility analysis and results for radiolocation systems planned to operate in the 15.4 to 15.7 GHz band and possible MSS systems in the same band     United States of America     2010-06-18
[ 466 ]  
 
Proposed liaison statement from Working Party 4C to Working Party 5B related to MLS-RNSS out-of-band emissions     United States of America   288/4, 217-2/4   2010-06-18
[ 465 ]  
 
Proposed update to "Working document towards a preliminary draft new report ITU-R M.[MLS_RNSS]"- Potential interference between the ICAO standard microwave landing system (MLS) operating above 5 030 MHz and planned radionavigataion-satellite service (RNSS) in the band 5 000-5 030 MHz     United States of America     2010-06-18
[ 464 ]  
 
Proposed update to preliminary draft new Report ITU-R M.[RNSS_PULSE_PARAMAS] - Calculation method for aggregate interference emission parameters of pulsed RF systems operating in and near the bands 1 164-1 215 MHz and 1 215-1 300 MHz on the radionavigation-satellite service airborne and ground-based receivers     United States of America   288/4, 217-2/4   2010-06-18
[ 463 ]  
 
Proposed revisions to preliminary draft new Recommendation ITU-R M.[PULSE_EVAL] - Evaluation model for pulsed interference from relevant radio sources other than in the radionavigation-satellite service to the radionavigation-satellite service systems and networks operating in the 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz and 5 010-5 030 MHz bands     United States of America   288/4, 217-2/4   2010-06-18
[ 462 ]  
 
Working document toward draft CPM text on WRC-12 Agenda item 1.7 - Agenda item 1.7     ICAO International Civil Aviation Organisation     2010-06-18
[ 461 ]  
 
Coordination of AMS(R)S spectrum requirements under Resolution 222 (Rev.WRC-07)     ICAO International Civil Aviation Organisation     2010-06-18
[ 460 ]  
 
Microwave landing system (MLS) characteristics     ICAO International Civil Aviation Organisation     2010-06-18
[ 459 ]  
 
Liaison statement to Working Party 4C - Proposed modifications to the draft CPM text on WRC-12 Agenda item 1.25     WP 7B     2010-06-21
[ 458 ]  
 
Working document toward draft CPM test on WRC-12 Agenda item 1.7     Canada     2010-06-18
[ 457 ]  
 
Liaison statement to Working Party 4C - Request for the technical characteristics of RNSS systems to calculate the RFI in the frequency band 1 215-1 300 MHz     WP 7C     2010-06-21
[ 456 ]  
 
Liaison statement to Working Party 4C - Information regarding WRC-12 Agenda item 1.25 and proposal for inclusion of relevant study results in the draft sharing Report     WP 7B     2010-06-21
[ 455 ]  
 
Liaison statement to Working Party 4C - Information for studies related to WRC-12 Agenda item 1.25     WP 7C     2010-06-21
[ 454 ]  
 
Proposal for modification of working document towards draft CPM text on WRC-12 Agenda item 1.25     Finland     2010-06-18
[ 453 ]  
 
WRC-12 Agenda item 1.25 - Proposed modifications to working document towards a PDN Report ITU-R M.[MSS-SHARING]     Russian Federation     2010-06-16
[ 452 ]  
 
Proposals for modification to working document toward draft CPM text on WRC-12 Agenda item 1.7     Russian Federation     2010-06-16
[ 451 ]  
 
Proposed modifications for draft CPM text on WRC-12 Agenda item 1.18     Russian Federation     2010-06-16
[ 450 ]  
 
Preliminary feasibility assessment of co-frequency operation of future AMS(R)S networks Navisat and ESA     Russian Federation     2010-06-16
[ 449 ]  
 
WRC-12 Agenda item 1.25 - Views on the analysis of the results of sharing study     Russian Federation     2010-06-16
[ 448 ]  
 
Liaison statement to the Working Party 1A (copy for information to Working Parties 4C, 5A, 5B, 5C, 6A and ITU-T Study Group 15) - Further work on power line telecomunications     WP 7D   221-1/1   2010-06-17
[ 447 ]  
 
Liaison statement to Working Party 4C - Information for studies related to WRC-12 Agenda item 1.25     WP 7D     2010-06-17
[ 446 ]  
 
Proposed draft revision of Recommendation ITU-R M.633-3 - Transmission characteristics of a satellite emergency position-indicating radio beacon (satellite EPIRB) system operating through a satellite system in the 406 MHz band     International Cospas-Sarsat Programme Programme     2010-06-10
[ 445 ]  
 
Liaison statement to Working Party 4C on WRC-12 Agenda item 1.25 - Consideration for protection of fixed service from mobile-satellite service in the bands 7 055-7 250 MHz and 10.5-10.6 GHz     WP 5C     2010-06-04
[ 444 ]  
 
Liaison statement to Working Party 4C - Information for studies related to WRC-12 Agenda item 1.25     WP 5B     2010-06-03
[ 443 ]  
 
Reply liaison statement to Working Party 4C on compatibility studies between RDSS and RLS (WRC-12 Agenda item 1.18)     WP 5B     2010-06-02
[ 442 ]  
 
Liaison statement to Working Party 4C - Compatibility between aeronautical mobile (R) service systems and radionavigation-satellite service systems in the 5 000-5 030 MHz bands     WP 5B     2010-06-02
[ 441 ]  
 
Reply liaison statement to Working Party 4C - Potential interference between the ICAO standard microwave landing system (MLS) operating above 5 030 MHz and planned radionavigation-satellite service (RNSS) in the band 5 000-5 030 MHz     WP 5B     2010-06-02
[ 440 ]  
 
Draft IMO position on WRC-12 Agenda items concerning matters relating to maritime services     International Maritime Organization     2010-05-20
[ 439 ]  
 
Liaison statement to Working Party 1A (copy to relevant Working Parties of Study Groups 4, 5, 6, 7 and copy to ITU-T Study Groups 9 and 15 for information) - Further work on power line telecommunications     WP 6A     2010-05-05
[ 438 ]  
 
Liaison statement to Working Party 5C (copy to Working Parties 4A, 4C, 5A, 5C, 6B, 6C, 7B and 7D for information) - Studies on WRC-12 Agenda item 1.5 - Harmonization of tuning ranges for use by terrestrial electronic news gathering     WP 6A     2010-05-04
[ 437 ]  
 
Liaison statement to Working Party 5C for action (copy to Working Party 4C for information) - Harmonization of spectrum for use by terrestrial electronic news gathering systems     WP 4A     2010-04-30
[ 436 ]  
+Ann.1-23 
Report on the fifth meeting of Working Party 4C (Bangalore, India - 15-23 March 2010)     Chairman, WP 4C     2010-03-23
[ 435 ]  
 
Final list of participants (Working Party 4C, Bangalore, India, 15-23 March 2010)     Director, BR     2010-03-23
[ 434 ]  
 
List of documents issued     BR Study Group Department     2010-03-15
[ 433 ]  
 
Proposed modifications to the draft CPM text on WRC-12 Agenda item 1.25     Inmarsat Ltd.     2010-03-08
[ 432 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R M.[MSS-REQS]     Inmarsat Ltd.     2010-03-08
[ 431 ]  
 
Sharing between MSS uplinks and radiolocation and radionavigation systems in the band 15.43-15.63 GHz     Inmarsat Ltd.     2010-03-08
[ 430 ]  
 
Proposed modifications to the draft CPM text for additional allocations to the mobile-satellite service with particular focus on the bands between 4 GHz and 16 GHz - WRC-12 Agenda item 1.25     Luxembourg     2010-03-08
[ 429 ]  
 
Preliminary sharing studies in the bands 13.25-13.4 GHz and 15.43-15.63 GHz for potential allocations to the MSS - WRC-12 Agenda item 1.25     Luxembourg     2010-03-08
[ 428 ]  
 
Spectrum requirements under WRC-12 Agenda item 1.25 and proposed modifications to Annex 13 of Document 4C/338     Luxembourg     2010-03-08
[ 427 ]  
 
Preliminary draft new Recommendation ITU-R M.[S-E RX+TX] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to-Earth) operating in the band 5 010-5 030 MHz     France , Germany (Federal Republic of)   288/4, 217-2/4   2010-03-08
[ 426 ]  
 
Preliminary draft new Recommendation ITU-R M.[E-S TX+RX] - Characteristics and protection criteria of receiving space stations and characteristics of transmitting earth stations in the radionavigation-satellite service (Earth-to-space) operating in the band 5 000-5 010 MHz     France , Germany (Federal Republic of)   288/4, 217/4   2010-03-08
[ 425 ]  
 
Sharing study between RDSS and RLS in the band 2 483.5-2 500 MHz     France     2010-03-08
[ 424 ]  
 
Long-term AMS(R)S global spectrum requirements under WRC-12 Agenda item 1.7 (updating Document 4C/333)     European Space Agency (ESA)     2010-03-08
[ 423 ]  
 
Proposed modification to working document toward draft CPM text on WRC-12 Agenda item 1.7     European Space Agency (ESA)     2010-03-08
[ 422 ]  
 
Sharing studies in certain bands for potential allocations to the MSS     United Kingdom of Great Britain and Northern Ireland , Luxembourg , Netherlands (Kingdom of the)     2010-03-08
Resultados :670 documentos
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