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ITU-R SG07

Science Services

Results:132 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 107 ]  
 
2015-03-03 WP 6A   Liaison statement to ITU-R Study Groups 1, 3, 4, 5 and 7, ITU-T Study Group 5 and ITU-D Study Groups 1 and 2 - Human exposure to RF fields from broadcast transmitters     N/A  
[ 106 ]  
 
2014-11-18 SG 5   Liaison statement to Study Groups 4, 6 and 7 - Approval of ten draft new Reports developed by Joint Task Group 4-5-6-7     N/A  
[ 105 ]  
(Rev.1) 
2014-11-05 Chairman, SG 7   Summary Report of actions taken during the meeting of Radiocommunication Study Group 7 (Geneva, 30 September & October 2014)     N/A  
[ 104 ]  
(Rev.1) 
2014-10-08 Director, BR   Final List of Participants - Study Group 7 (30 September & 8 October 2014)     N/A  
[ 103 ]  
 
2014-10-07 BR Study Groups Department   List of documents issued (Documents 7/79(Rev.1), 7/89 - 7-103)     N/A  
[ 102 ]  
 
2014-10-07 WP 7C   Draft new Question ITU-R [SPACE-WEATHER] - Space weather observations     N/A  
[ 101 ]  
(Rev.1) 
2014-10-07 SG 7   Draft new Recommendation ITU-R RS.[EESS9GHZ-RAS-MITIGATION] - Protection of the radio astronomy service in the frequency band 10.6-10.7 GHz from unwanted emissions of synthetic aperture radars operating in the Earth exploration-satellite service (active) around 9 600 MHz     N/A  
[ 100 ]  
(Rev.1) 
2014-10-07 SG 7   Report ITU-R RS.[EESS RFI SURVEY] - Global survey of RFI levels observed by the Aquarius scatterometer at 1 260 MHz and Aquarius and SMOS radiometers at 1 413 MHz (Question ITUR 255/7)     N/A  
[ 99 ]  
(Rev.1) 
2014-10-07 SG 7   New Report ITU-R RS.[EESS-9GHZ_FS/MS/AS] - Sharing analyses of wideband EESS SAR transmissions with stations in the fixed, mobile, amateur, and amateur-satellite services operating in the frequency bands 8 700-9 300 MHz and 9 900-10 500 MHz     N/A  
[ 98 ]  
(Rev.1) 
2014-10-07 SG 7   New Report ITU-R RS.[EESS-9GHz_RDS] - Sharing analyses of wideband EESS SAR transmissions with stations in the radio determination service operating in the frequency bands 8 700-9 300 MHz and 9 900-10 500 MHz     N/A  
[ 97 ]  
 
2014-10-07 WP 7A   Draft new Report on the ITU-BIPM workshop on the future of the International Time Scale     N/A  
[ 96 ]  
(Rev.1) 
2014-10-07 SG 7   New Report ITU-R SA.[NANO/PICOSAT CHARACTERISTICS] - Characteristics, definitions and spectrum requirements of nanosatellites and picosatellites, as well as systems composed of such satellites     N/A  
[ 95 ]  
(Rev.1) 
2014-10-07 SG 7   New Report ITU-R RS.[MITIG_RNSS-EESS] - Pulsed radio frequency signal impact measurements and possible mitigation techniques between EESS (active) systems and RNSS systems and networks in the band 1 215-1 300 MHz     234/7  
[ 94 ]  
(Rev.1) 
2014-10-07 SG 7   New Report ITU-R RS.[EESS_RLS 35 GHz] - Worst-case interference levels for mainlobe-to-mainlobe antenna coupling of systems operating in the radiolocation service into active sensor receivers operating in the Earth exploration-satellite (active) in the 35.5-36.0 GHz band     N/A  
[ 93 ]  
 
2014-10-06 WP 7B   A draft note to the Director of Radiocommunication Bureau - Correction of Recommendation ITU-R SA.1157-1     N/A  
[ 92 ]  
(Rev.1) 
2014-10-06 SG 7   New Report ITU-R SA.[EESS-SPACE-7GHZ] - Compatibility between EESS (Earth-to-space) and the space research service or the space operation service in the band 7 100-7 235 MHz     N/A  
[ 91 ]  
(Rev.1) 
2014-10-06 SG 7   Draft revision of Recommendation ITU-R RA.1513-1 - Levels of data loss to radio astronomy observations and percentage-of-time criteria resulting from degradation by interference for frequency bands allocated to the radio astronomy service on a primary basis     N/A  
[ 90 ]  
(Rev.1) 
2014-10-06 SG 7   Draft new Recommendation ITU-R RS.[EESS9GHZ-SRS-MITIGATION] - Protection of space research service (SRS) space-to-Earth links in the 8 400-8 450 MHz and 8 450-8 500 MHz bands from unwanted emissions of synthetic aperture radars operating in the Earth exploration-satellite service (active) around 9 600 MHz     N/A  
[ 89 ]  
(Rev.1) 
2014-10-06 SG 7   New Recommendation ITU-R RS.[SRS PASSIVE] - Typical technical and operating characteristics and frequency bands used by space research service (passive) planetary observation systems     221/7  
[ 88 ]  
 
2014-09-29 BR Study Groups Department   List of documents issued     N/A  
[ 87 ]  
 
2014-09-25 Chairman, SG 7   Review of the Questions assigned by the Radiocommunication Assembly (RA-12) to Study Group 7     N/A  
[ 86 ]  
 
2014-09-24 Vice-Chairman, SG 7   Report on the status of Study Group 7 Handbooks (30 September, 2014)     N/A  
[ 85 ]  
 
2014-09-25 WP 7A   Executive Report on the May 2014 meeting of Working Party 7A (6 - 13 May 2014)     N/A  
[ 84 ]  
 
2014-09-23 Vice-Chairman, SG 7   Results of the 21st meeting of the Radiocommunication Advisory Group (RAG)     N/A  
[ 83 ]  
 
2014-09-22 WP 7C   Executive Report on the May 2014 meeting of Working Party 7C (6 - 13 May 2014)     N/A  
[ 82 ]  
 
2014-09-22 WP 7D   Executive Report on the May 2014 meeting of Working Party 7D (6 - 13 May 2014)     N/A  
[ 81 ]  
 
2014-09-19 WP 7B   Executive Report on the May 2014 meeting of Working Party 7B     N/A  
[ 80 ]  
 
2014-09-17 United States of America   Approval of draft new Reports referred to ITU-R Study Group 7 by Joint Task Group 4-5-6-7     N/A  
[ 79 ]  
(Rev.1) 
2014-09-16 Vice-Chairman, SG 7   Report on the status of Study Group 7 ITU-R Recommendations     N/A  
[ 78 ]  
 
2014-09-10 Chairman, JTG 4-5-6-7   Executive Report to Study Groups 4 and 7 on the work of Joint Task Group 4-5-6-7     N/A  
[ 77 ]  
(Rev.1) 
2014-08-19 JTG 4-5-6-7   Draft new Report ITU-R SA.[EESS-IMT 2 025-2 290 MHZ] - Sharing between space-to-space links in space research, space operation and Earth exploration-satellite services and IMT systems in the frequency bands 2 025-2 110 MHz and 2 200-2 290 MHz     N/A  
[ 76 ]  
(Rev.1) 
2014-08-14 JTG 4-5-6-7   Draft new Report ITU-R SA.[METSAT-IMT 1.7 GHz] - Sharing assessment between meteorological-satellite systems and IMT stations in the 1 695-1 710 MHz frequency band     N/A  
[ 75 ]  
(Rev.1) 
2014-08-13 JTG 4-5-6-7   Draft new Report ITU-R RA.[RAS-IMT] - Compatibility and sharing studies between the radio astronomy service and IMT systems in the frequency bands 608-614 MHz, 1 330-1 400 MHz, 1 400-1 427 MHz, 1 610.6-1 613.8 MHz, 1 660-1 670 MHz, 2 690-2 700 MHz, 4 800-4 990 MHz and 4 990-5 000 MHz     N/A  
[ 74 ]  
(Rev.1) 
2014-08-13 JTG 4-5-6-7   Draft new Report ITU-R RS.[EESS-IMT 1.4 GHz] - Consideration of the frequency bands 1 375-1 400 MHz and 1 427-1 452 MHz for the mobile service - Compatibility with systems of the Earth exploration-satellite service (EESS) within the 1 400-1 427 MHz frequency band     N/A  
[ 73 ]  
 
2014-05-20 WP 7A   Revision of Recommendation ITU-R TF.374-5 - Precise frequency and time-signal transmissions     N/A  
[ 72 ]  
(Rev.1) 
2014-05-19 SG 7   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 8 400-8 500 MHz and 10.6-10.7 GHz, respectively     N/A  
[ 71 ]  
(Rev.1) 
2014-05-19 SG 7   Report ITU-R SA.[SRS SHARING 37 GHz]- Protection of SRS and FSS systems sharing the 37.5-38 GHz band     211/7  
[ 70 ]  
 
2014-02-27 ITU-T FG Innovation   FG Bridging the Gap from Innovation to Standards (FG Innovation) - Liaison statement on New Standardization Activities for ITU-T Study Groups and ICT Innovation Panel [to all ITU-T Study Groups, ITU-D Study Groups and ITU-R Study Groups]     N/A  
[ 69 ]  
 
2013-12-02 WP 5B   Liaison statement to Working Party 7D (copy to Study Group 7) - Possible modification of RR footnote No. 5.511F     N/A  
[ 68 ]  
 
2013-11-06 Chairman, ITU-D SG 1   Liaison statement - Agreed Working Definition of the Term "ICT" - Correspondence Group on the Elaboration of a Working Definition of the Term "ICT"     N/A  
[ 67 ]  
 
2013-09-19 Chairman, SG 7   Summary Report of actions taken during the meeting of Radiocommunication Study Group 7 (Geneva, 10 and 18 September 2013)     N/A  
[ 66 ]  
 
2013-09-18 Director, BR   Final list of participants - Study Group 7 (Geneva, 10 & 18 September 2013)     N/A  
[ 65 ]  
 
2013-09-17 BR Study Groups Department   List of documents issued (Documents 7/28(Rev.1), 30(Rev.1), 31(Rev.1), 32(Rev.1), 41(Rev.1) and 7/48-65)     N/A  
[ 64 ]  
(Rev.1) 
2013-09-17 WP 7A   Draft revision to Recommendation ITU-R TF.686-2 - Glossary and definitions of time and frequency terms     N/A  
[ 63 ]  
 
2013-09-17 WP 7A   Draft revision of Question ITU-R 236/7 - The future of the UTC time scale     236/7  
[ 62 ]  
(Rev.1) 
2013-09-17 WP 7B   Draft new Report ITU-R SA.[SRS/MSS SHAR] - Sharing studies between mobile-satellite service (MSS) and space research service (SRS) in the 22-26 GHz range     N/A  
[ 61 ]  
(Rev.1) 
2013-09-17 WP 7D   Draft revision of Report ITU-R RA.2126 - Techniques for mitigation of radio frequency interference in radio astronomy     237/7  
[ 60 ]  
 
2013-09-17 WP 7D   Proposed update to the Handbook on Radio Astronomy     N/A  
[ 59 ]  
(Rev.1) 
2013-09-17 WP 7B   Draft revision of Recommendation ITU-R SA.1626 - Feasibility of sharing between the space research service (space-to-Earth) and the fixed and mobile service in the band 14.8-15.35 GHz     N/A  
[ 58 ]  
(Rev.1) 
2013-09-17 WP 7B   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     N/A  
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