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Applications des Radiocommunications Spatiales

Resultats:216 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 116 ]  
 
Proposed amendments to the preliminary draft new Report ITU-R RS.[EESS-9GHz_OOBE] - RF compatibility of unwanted emissions from 9 GHz EESS synthetic aperture radars (SAR) with the EESS (passive), SRS (passive), SRS and RAS operating in the frequency bands 8.4-8.5 GHz and 10.6-10.7 GHz, respectively     Germany (Federal Republic of)     2013-09-03
[ 115 ]  
 
Preliminary draft new Report ITU-R SA.[EESS-FS-7GHz] - Sharing between the EESS (Earth-to-space) and the fixed service in the 7-8 GHz range     European Space Agency (ESA)     2013-09-03
[ 114 ]  
 
Protection of SRS near-Earth and deep space missions from proposed FSS (space-to-Earth) emissions in the band 7 145-7 235 MHz     European Space Agency (ESA)     2013-09-03
[ 113 ]  
 
Working document towards a preliminary draft new Report ITU-R SA.[MMSS 8-GHz] - Compatiblity of the possible new MMSS (E-s) allocation in the 8 025-8 400 MHz band with EESS and SRS     European Space Agency (ESA)     2013-09-03
[ 112 ]  
 
Draft CPM Text for WRC-15 agenda item 1.11     European Space Agency (ESA)     2013-09-03
[ 111 ]  
 
Proposed additions to Annex 15 to Working Party 7B Document 7B/154 (Chairman's Report)     European Space Agency (ESA)     2013-09-02
[ 110 ]  
 
Proposed additions to Annex 14 to Working Party 7B Document 7B/154 (Chairman's Report)     European Space Agency (ESA)     2013-09-02
[ 109 ]  
 
Proposed modification to the Working Document towards a preliminary draft new Report ITU-R SA.[NANO/PICOSAT CHARACTERISTICS]     Canada   254/7   2013-08-30
[ 108 ]  
 
Proposed revision of the Working Document towards a PDN Report ITU-R SA.[MMSS 8 GHz] - Compatibility of the possible new MMSS (E-s) allocation in the 8 025-8 400 MHz band with EESS and SRS     United States of America     2013-08-30
[ 107 ]  
 
Proposed updates to Working Document towards a preliminary draft new Report ITU-R SA.[NANO/PICOSAT CHARACTERISTICS]     United States of America   254/7   2013-08-28
[ 106 ]  
 
Proposed revision of draft new Report ITU-R SA.[SRS SHARING 37 GHz] - Protection of SRS and FSS systems sharing the 37.5-38 GHz band     United States of America   211/7   2013-08-28
[ 105 ]  
 
Preliminary results for sharing between potential new FSS allocations in the frequency bands between 10-17 GHz (Region 1) and 13 - 17 GHz (Regions 2 and 3) and existing SRS (S-E), (E-S) and (S-S)     United States of America     2013-08-28
[ 104 ]  
 
Proposed draft liaison statement to Working Party 4A - Characteristics of the near-Earth operations of deep-space SRS missions     United States of America     2013-08-28
[ 103 ]  
 
Proposed modification to the working document towards a preliminary draft new Report ITU-R SA.[NANO/PICOSAT CURRENT PRACTICE]     United States of America   254/7   2013-08-28
[ 102 ]  
 
Preliminary draft new Recommendation ITU-R SA.[EES/MET METH] - Protection cirteria for meteorological satellite and Earth exploration satellite system     United States of America   141-4/7, 139-4/7   2013-08-28
[ 101 ]  
 
Draft liaison statement to Working Party 4C - Elements of CPM Text for the draft CPM Report on WRC-15 agenda item 1.10     United States of America     2013-08-28
[ 100 ]  
 
Draft liaison to Working Party 4C - Revision to elements of CPM Text for the draft CPM Report to WRC-15 for agenda item 1.9.2     United States of America     2013-08-28
[ 99 ]  
 
Proposed revisions for Chapter 4 of preliminary draft new Report ITU-R RS.[EESS-9GHZ_OOBE] - RF compatibility of unwanted emission from 9 GHz EESS synthetic aperture radars (SAR) with the EESS (passive), SRS (passive), SRS and RAS operating in the frequency bands of 8.4-8.5 Gjz amd 10.6-10.7 GHz, respectively     United States of America     2013-08-28
[ 98 ]  
 
Proposed revision of the Working Document towards a PDN Report ITU-R SA.[FSS/SRS 7/8 GHZ] - Feasibility of FSS-SRS sharing in the frequency bands 7150-7235 MHz and 8400-8500 MHz bands     United States of America     2013-08-28
[ 97 ]  
 
Draft liaison to Working Party 4A - Revision to elements of CPM Text for the CPM Report to WRC-15 for agenda item 1.9.1     United States of America     2013-08-28
[ 96 ]  
 
Nano and Pico satellite networks operating in spectrum allocated to the amateur and amateur satellite services     International Amateur Radio Union   254/7   2013-08-28
[ 95 ]  
 
Proposed changes to Annex 14 to Working Party 7B Document 7B/154 (Chairman's Report)     European Space Agency (ESA)     2013-08-05
[ 94 ]  
 
Proposed amendments to Annex 6 to Working Party 7B Document 7B/154 (Chairman's Report)     European Space Agency (ESA)     2013-08-05
[ 93 ]  
 
Reply liaison statement to Working Party 4C - Information regarding WRC-15 Agenda item 1.9.2     Japan     2013-04-01
[ 92 ]  
 
Proposal for the modification of the working documednt concerning compatibility of the possible new MMSS (E-s) allocation in the 8 025-8 400 MHz band with EESS and SRS elements for a new report on compatibility of the possible new MMSS (E-s) allocation in the 8 025-8 400 MHz band with EESS and SRS     Japan     2013-04-01
[ 91 ]  
 
Reply liaison statement to Working Party 4A - SRS usage of the bands 7 145-7 190 MHz and 8 400-8 500 MHz     Japan     2013-04-01
[ 90 ]  
 
Proposal for the modifications to the working document concerning FSS/SRS sharing in the frequency bands 7 150 7 250 MHz and 8 400-8 500 MHz - Preliminary results for feasibility of FSS/SRS sharing in the frequency bands 7 150 7 250 MHz and 8 400-8 500 MHz     Japan     2013-04-01
[ 89 ]  
 
Working document towards a preliminary draft new Report ITU-R SA.[NANOSAT-PICOSAT] WRC-15 Agenda item 9.1.8 - Spectrum challenges in a nano/pico satellite environment     Germany (Federal Republic of)     2013-03-30
[ 88 ]  
 
Preliminary draft new Report ITU-R RS.[EESS-9GHZ_OOBE] - RF compatibility of unwanted emissions from 9 GHz EESS synthetic aperture radars (SAR) with the EESS (passive), SRS (passive), SRS and RAS operating in the frequency bands 8.4-8.5 GHz and 10.6-10.7 GHz, respectively     France , Committee on Radio Astronomy Frequencies , Germany (Federal Republic of) , Switzerland (Confederation of)     2013-03-30
[ 87 ]  
 
Comments to preliminary draft new Recommendation ITU-R SA.[EES/MET METH]     EUMETSAT     2013-03-29
[ 86 ]  
 
Proposed revisions to a preliminary draft new Recommendation ITU-R SA.[EES/MET CHAR] - Characteristics to be used for assessing interference to systems operating in the Earth Exploration-Satellite and Meteorological-Satellite Services, and for conducting sharing studies     France     2013-03-29
[ 85 ]  
 
Proposed revisions to working document towards a liaison statement to Working Party 4C - Information on systems operating in the 390 to 406 MHz and 406.1 to 420 MHz bands WRC-15 Agenda item 9.1.1     France     2013-03-29
[ 84 ]  
 
Sharing study between the potential EESS (Earth-to-Space) and FSS allocations in the band 7-8 GHz range     France , European Space Agency (ESA)     2013-03-29
[ 83 ]  
 
Studies in relation to WRC-15 Agenda item 9.1.8     Netherlands (Kingdom of the)     2013-03-29
[ 82 ]  
 
Elements for a new Report on compatibility of the possible new MMSS (E-s) allocation in the 8 025-8 400 MHz band with EESS and SRS     European Space Agency (ESA)     2013-03-29
[ 81 ]  
 
Working document towards ITU-R Report [or draft element of the CPM text] - Feasibility of FSS/SRS sharing in the frequency bands 7 150 7 250 MHz and 8 400-8 500 MHz     European Space Agency (ESA)     2013-03-28
[ 80 ]  
 
Draft CPM text for WRC-15 Agenda item 1.11     European Space Agency (ESA) , Germany (Federal Republic of) , Switzerland (Confederation of)     2013-03-28
[ 79 ]  
 
Proposed liaison statement to Working Party 4A (copy to Working Partie 4C, 5A) - WRC-15 Agenda item 1.6     Russian Federation     2013-03-27
[ 78 ]  
 
Proposals for modifications to preliminary draft revision of Recommendation ITU-R SA.1155 - Protection criteria related to the operation of data relay satellite systems     Russian Federation     2013-03-27
[ 77 ]  
 
Proposals for modifications to [working document towards a] preliminary draft new Report ITU-R SA.[EESS 7-8 GHz_SHARING-SPACE] - Compatibility between EESS (Earth-to-space) and the space research service or the space operation service in the band 7 100-7 235 MHz     Russian Federation     2013-03-27
[ 76 ]  
 
Proposals to modify preliminary draft revision of Recommendation ITU-R SA.1276-3 - Orbital locations of data relay satellites to be protected from the emissions of fixed service systems operating in the band 25.25-27.5 GHz     Russian Federation     2013-03-27
[ 75 ]  
 
Proposals to modify preliminary draft revision of Recommendation ITU-R SA.1275-3 - Orbital locations of data relay satellites to be protected from the emissions of fixed service systems operating in the band 2 200-2 290 MHz     Russian Federation     2013-03-27
[ 74 ]  
 
Proposals for modification of preliminary draft new Recommendation ITU-R SA.[EES/MET METH] - Protection criteria for meteorological satellite and Earth exploration satellite systems     Russian Federation     2013-03-27
[ 73 ]  
 
Proposed modifications to preliminary draft new Recommendation ITU-R SA.[EES/MET CHAR] - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services, and for conducting sharing studies     Russian Federation     2013-03-27
[ 72 ]  
 
Proposed liaison statement to Working Party 5C - [Preliminary ]Draft Revisions of Recommendations ITU-R SA.1275-3 and ITU-R SA.1276-3     Russian Federation     2013-03-27
[ 71 ]  
 
Request for reconsideration of Annex 9 to ITU-R Working Party 7B Chairman's Report     United States of America     2013-03-22
[ 70 ]  
 
Working document towards a reply liaison statement to Working Party 4C - Information regarding WRC-15 Agenda item 1.9.2     United States of America     2013-03-22
[ 69 ]  
 
Sharing studies between mobile-satellite service (MSS) in the 22-26 GHz range with impact on space research service (SRS) under WRC-15 Agenda item 1.10     United States of America     2013-03-22
[ 68 ]  
 
Proposed updates of preliminary draft new Report ITU-R SA. [NANO/PICOSAT CHARACTERISTICS]     United States of America     2013-03-22
[ 67 ]  
 
Preliminary draft new Report ITU-R SA. [SRS/AIRCRAFT 2-GHZ] - Protection of SRS earth stations from transmitting aircraft stations in the 2 200-2 290 MHz band     United States of America     2013-03-22
Resultats:216 documents
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