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Space Radiocommunication Applications

Results:381 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title AI/Question
[ 81 ]  
 
2012-09-18 WP 4C   Liaison statement to Working Parties 4A, 5A, 5B, 5C, 7A, 7B, 7C and 7D - WRC-15 Agenda item 1.10      
[ 80 ]  
 
2012-09-17 France , European Space Agency   Sharing study between the EESS (Earth-to-space) and the fixed service in the 7-8 GHz range      
[ 79 ]  
 
2012-09-17 European Space Agency   Separation distance to protect SRS earth stations from FSS stations in the 8.45-8.5 GHz band      
[ 78 ]  
 
2012-09-17 European Space Agency   Separation distance to protect SRS deep space stations from FSS and MMSS stations in the 8.4-8.45 GHz band - WRC-15 Agenda item 1.9.1 and 1.9.2      
[ 77 ]  
 
2012-09-17 European Space Agency   Proposal for a preliminary draft new Report ITU-R SA.[EESS E-S 7-8 GHz_SHARING]: "Feasibility of sharing between EESS (Earth-to-space) systems and SRS (Earth-to-space) systems in the band 7 145-7 235 MHz      
[ 76 ]  
 
2012-09-17 European Space Agency   Proposal for preliminary draft new Report ITU-R SA.[SPECTRUM REQUIREMENTS]: Spectrum requirements for future EESS uplinks in the 7/8 GHz range WRC-15 Agenda item 1.11      
[ 75 ]  
 
2012-09-17 European Space Agency   Damage level of ESA deep space stations in the 8.4-8.5 GHz band - WRC-15 Agenda item 1.12      
[ 74 ]  
 
2012-09-17 European Space Agency   WRC-15 Agenda item 1.9.2 - Sharing study between the EESS (space-to-Earth) and the maritime mobile satellite service in the band 8 025 - 8 400 MHz      
[ 73 ]  
 
2012-09-17 Access Partnership Limited   Characteristics, definitions and spectrum requirements of nano and picosatellites     [TBA]/7  
[ 72 ]  
 
2012-09-14 Canada   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      
[ 71 ]  
 
2012-09-14 Brazil (Federative Republic of)   Proposed revisions to preliminary draft new Recommendation ITU-R SA.[EES/METSAT USAGE 401-403 MHz] - Basic general partitioning and sharing conditions for the band 401-403 MHz for future long-term coordinated use of data collection systems on geostationary and non-geostationary METSAT and EESS systems      
[ 70 ]  
 
2012-09-14 Brazil (Federative Republic of)   Proposed revisions 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     141-4/7, 139-4/7  
[ 69 ]  
 
2012-09-14 Russian Federation   Working document towards a preliminary draft revision of Recommendation ITU-R SA.1626 - Feasibility of sharing between the space research service (space-to-Earth) and the fixed and mobile services in the band 14.8-15.35 GHz      
[ 68 ]  
 
2012-09-14 Russian Federation   Proposed modifications to preliminary draft revision of Recommendation ITU-R SA.1414 - Characteristics of data relay satellite systems      
[ 67 ]  
 
2012-09-14 WP 4C   Liaison statement to Working Parties 4A, 5A, 5C, 7B (copy for information to Working Parties 3M, 4B, 5B) - WRC-15 Agenda item 1.9.2      
[ 66 ]  
 
2012-09-14 Russian Federation   Proposed modifications to working document towards a preliminary draft new Report ITU-R S.[R1.FSS]      
[ 65 ]  
 
2012-09-14 Japan   Proposed liaison statement to ITU-R Working Parties 5A and 5C - Sharing in 7-8 GHz band between proposed EESS (Earth-to-space) and existing terrestrial services      
[ 64 ]  
 
2012-09-14 Japan   Proposed liaison statement to ITU-R Working Party 4C - Sharing and compatibility between proposed MMSS in the band 7 375-7 750 MHz (space-to-Earth) and 8 025-8 400 MHz (Earth-to-space) and existing science services      
[ 63 ]  
 
2012-09-14 Japan   Proposal for working document - Compatibility between proposed MMSS in the band 8 025-8 400 MHz (Earth-to-space) and existing science services      
[ 62 ]  
 
2012-09-14 Japan   Proposal for working document - Sharing between proposed FSS in the band 7 150-7250 MHz (space-to-Earth) and 8 400-8 500 MHz (Earth-to-space) and existing SRS systems      
[ 61 ]  
 
2012-09-14 Japan   Proposed liaison statement to ITU-R Working Party 4A - Sharing between proposed FSS in the band 7 150-7 250 MHz (space-to-Earth) and 8 400-8 500 MHz (Earth-to-space) and existing SRS systems      
[ 60 ]  
 
2012-09-14 China (People's Republic of)   Considerations on compatibility studies under WRC-15 Agenda item 1.11      
[ 59 ]  
 
2012-09-14 China (People's Republic of)   Proposed update of preliminary draft revision of Recommendation ITU-R SA.1414      
[ 58 ]  
 
2012-09-14 China (People's Republic of)   Provisional work plan of WP 7B for WRC-15 Agenda item 1.13      
[ 57 ]  
 
2012-09-10 France   Proposed liaison statement to Working Party 4C - WRC-15 Agenda item 1.10      
[ 56 ]  
 
2012-09-10 France   Proposed revision to a preliminary draft new Recommendation ITU-R SA.[EES/MET DCS INTERF] - Protection criteria for non-GSO data collection platforms in the band 401-403 MHz      
[ 55 ]  
 
2012-09-10 France   Preliminary draft new Recommendation ITU-R SA.[EES/METSAT USAGE 401-403 MHz]      
[ 54 ]  
 
2012-09-10 France   Proposed liaison statement to Working Party 4C - WRC-15 Agenda item 9.1.1      
[ 53 ]  
 
2012-09-07 Chairman, SG 7   Report of RAG activities      
[ 52 ]  
 
2012-09-07 United States of America   Draft reply 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      
[ 51 ]  
 
2012-09-07 United States of America   Assessment of interference potential between proposed FSS and existing SRS (s-E) allocations in the 8 GHz band      
[ 50 ]  
 
2012-09-07 United States of America   Assessment of out-of-band emissions from MMSS earth stations in the possible new allocation of 8025-8400 MHz (Earth-to-space) into the SRS (deep-space) earth stations      
[ 49 ]  
 
2012-09-07 United States of America   Assessment of interference potential between proposed MMSS and existing EESS (s-E) allocations in the 8 GHz band      
[ 48 ]  
 
2012-09-07 United States of America   Preliminary draft new Report ITU-R SA.[PROXIMITY OPERATIONS] - Sharing conditions between space research service proximity operations links and fixed and mobile service links in the 410-420 MHz band      
[ 47 ]  
 
2012-09-07 United States of America   Working document toward a preliminary draft new Report on the characteristics, definitions and spectrum requirements of nano- and picosatellites, as well as systems composed of such satellites     [TBA]/7  
[ 46 ]  
 
2012-09-07 United States of America   Preliminary draft new Recommendation ITU-R SA.[PC-VHRI] - Performance criteria for very high resolution imagery data being downlinked from Earth exploration-satellites operating in the 8 025-8 400 MHz band      
[ 45 ]  
 
2012-09-07 United States of America   Preliminary results for feasibility of FSS/SRS (deep-space) sharing in the frequency bands 7 150-7 190 MHz and 8 400-8 450 MHz      
[ 44 ]  
 
2012-09-07 United States of America   Liaison statement to Working Party 4C -Response to liaison statement from WP 4C requesting verification of ITU-R Recommendations in Document 7B/8 - WRC-15 AGENDA ITEM 1.10      
[ 43 ]  
 
2012-09-07 United States of America   Liaison statement to Working Party 4C - Response to liaison statement from WP 4C requesting review and commments of technical parameters in document 7B/8 - WRC-15 Agenda item 1.10      
[ 42 ]  
 
2012-09-01 United States of America   Reply liaison statement to Working Party 4C - EESS usage of the 8 025-8 400 MHz band      
[ 41 ]  
 
2012-09-01 United States of America   Preliminary draft new Report ITU-R SA.[SPECTRUM REQUIREMENTS]: Spectrum requirements in the 7-8 GHz range for EESS (Earth-to-Space) telecommand operations      
[ 40 ]  
 
2012-09-01 United States of America   Working document towards a preliminary draft new Recommendation - Studies of compatibility between EESS (E-S) and SRS (E-S) missions in the band 7 190-7 235 MHz      
[ 39 ]  
 
2012-09-01 United States of America   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     211/7  
[ 38 ]  
 
2012-09-01 United States of America   Feasibility of sharing the 7145-7190 MHz (Earth-to-space) SRS (deep-space) frequency band with EESS uplink      
[ 37 ]  
 
2012-09-01 United States of America   Work Plan for suppression of SA-series Recommendations relating to validation of two new SA-series Recommendations SA. [EES/MET METH] and SA. [EES/MET CHAR]     141-4/7, 139-4/7  
[ 36 ]  
 
2012-09-01 United States of America   Draft revision of Recommendation ITU-R SA.1414 - Update Recommendation ITU-R SA.1414      
[ 35 ]  
 
2012-09-01 United States of America   Preliminary draft revision of Recommendation ITU-R SA.1276-3 - Update Recommendation ITU-R SA.1276      
[ 34 ]  
 
2012-09-01 United States of America   Preliminary draft revision of Recommendation ITU-R SA.1275-3 - Update Recommendation ITU-R SA.1275      
[ 33 ]  
 
2012-09-01 United States of America   Preliminary draft revision of Recommendation ITU-R SA.1155 - Protection criteria related to the operation of data relay satellite systems      
[ 32 ]  
 
2012-09-01 United States of America   Proposed revisions 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     141-4/7, 139-4/7  
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