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UIT-R SG07

Services Scientifiques

Resultats:34 documents
Résultats :  1 - 2  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 34 ]  
 
2013-06-11 Chairman, CCV   Liaison statement to ITU-R Study Group 6 (copy to ITU-R Study Groups 1, 3, 4, 5, 7 and ITU-T Study Group 11) - Broadcasting terms and definitions     N/A  
[ 33 ]  
 
2013-04-16 WP 7D   Draft revision of Report ITU-R RA.2099 - Radio observations of pulsars for precision timekeeping     N/A  
[ 32 ]  
 
2013-04-15 WP 7B   Draft new Report ITU-R SA.[SPECTRUM REQ] - Spectrum requirements for future EESS missions operating under a potential new EESS uplink allocation in the 7/8 GHz range     N/A  
[ 31 ]  
 
2013-04-15 WP 7B   Draft revision of Recommendation ITU-R SA.1155 - Protection criteria related to the operation of data relay satellite systems     N/A  
[ 30 ]  
 
2013-04-15 WP 7B   Draft new Report ITU-R SA.[PROX OPS] - Sharing conditions between space research service proximity operations links and fixed and mobile service links in the 410-420 MHz band     N/A  
[ 29 ]  
 
2013-04-15 WP 7B   Draft revision of Recommendation ITU-R SA.1414 - Characteristics of data relay satellite systems     N/A  
[ 28 ]  
 
2013-04-11 WP 7C   Draft revision of Report ITU-R RS.2068 - Current and future use of the band 13.25-13.75 GHz by spaceborne active sensors     N/A  
[ 27 ]  
 
2012-12-06 JTG 4-5-6-7   Liaison statement to Study Groups 4, 5, 6 and 7 and Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D as concerned Groups for WRC-15 Agenda item 1.1 - Preparations for WRC-15 Agenda item 1.1 - Technical and operational characteristics     N/A  
[ 26 ]  
 
2012-11-16 CCV   Liaison statement to ITU-R Study Groups 1, 3, 4, 5, 6 and 7 - ITU-R Study Groups Vocabulary Work     N/A  
[ 25 ]  
 
2012-10-24 ITU-D SG 1   Liaison statement from ITU-D Study Group 1 - Invitation to participate in and provide input to the work of the Correspondence Group on the Elaboration of a Working Definition of the Term "ICT"     N/A  
[ 24 ]  
 
2012-10-10 SG 7D   Draft Revision of Recommendation ITU-R RA.1417 - A radio-quiet zone in the vicinity of the L2 Sun-Earth Lagrange point     147/7  
[ 23 ]  
 
2012-10-05 WP 7B   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     N/A  
[ 22 ]  
 
2012-10-05 WP 7B   Draft new Recommendation ITU-R SA.[EES/MET DCS INTERF] - Protection criteria for non-GSO data collection platforms in the band 401-403 MHz     N/A  
[ 21 ]  
 
2012-10-05 WP 7B   Draft revision of Recommendation ITU-R SA.509-2 - Space research earth station and radio astronomy reference antenna radiation pattern for use in interference calculations, including coordination procedures, for frequencies less than 30 GHz     N/A  
[ 20 ]  
 
2012-05-24 Chairman, SG 7   Summary report of actions taken during the meeting of Radiocommunication Study Group 7     N/A  
[ 19 ]  
 
2012-05-09 Director, BR   Final List of Participants - Study Group 7 (Geneva, 8-9 May 2012)     N/A  
[ 18 ]  
 
2012-05-07 BR Study Groups Department   List of documents issued     N/A  
[ 17 ]  
 
2012-05-02 Chairman, SG 7   Review of the Questions assigned by the Radiocommunication Assembly (RA-12) to Study Group 7     N/A  
[ 16 ]  
 
2012-05-01 United Kingdom of Great Britain and Northern Ireland   Proposed modifications to draft new Report ITU-R RS.[31.5 GHz SHARE] on sharing studies between EESS (passive) and fixed service in the band 31.5-31.8GHz     232/7  
[ 15 ]  
 
2012-05-01 Chairman, WP 7A   Executive Report of Working Party 7A     N/A  
[ 14 ]  
 
2012-04-29 Chairman, WP 7D   Executive report on the September 2011 meeting of Working Party 7D     N/A  
[ 13 ]  
 
2012-04-27 Russian Federation   Studies on the feasibility of achieving a continuous reference time-scale and related activities (WRC-15 Agenda item 1.14)     N/A  
[ 12 ]  
 
2012-04-30 Chairman, SG 7   Results of WRC-12 - Science services issues     N/A  
[ 11 ]  
 
2012-04-30 Chairman, SG 7   Results of CPM15-1 - Science services issues     N/A  
[ 10 ]  
 
2012-04-30 Chairman, SG 7   Results of the Radiocommunication Assembly 2012     N/A  
Resultats:34 documents
Résultats :  1 - 2  - Suivant Next
 
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