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Space radio systems

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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 190 ]  
 
2009-12-08 WP 5C   Liaison statement - Sharing analysis between non-GSO meteorological satellite systems operating in the space-to-Earth direction and fixed service systems in the band 7 850-7 900 MHz     N/A  
[ 189 ]  
 
2009-12-08 WP 5C   Liaison statement - Work on the revisions of Recommendations ITU-R F.1247, F.1249 and F.1509 in relation to the proposed preliminary draft revisions of Recommendations ITU-R SA.1275 and SA.1276     N/A  
[ 188 ]  
 
2009-12-08 WP 5C   Liaison statement to Working Party 4A (copy to Working Party 7B) - Considerations on protection criteria for NGSO-ISS systems and SRS systems under WRC-12 Agenda item 1.11     N/A  
[ 187 ]  
 
2009-12-08 WP 6B   Liaison statement to Working Party 7B (copy to WP 5C for information) - Draft new Recommendation ITU-R BT.[ENGUSER] - User requirements for digital electronic news gathering     N/A  
[ 186 ]  
 
2009-12-04 WP 5C   Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5D, 6A, 6B, 6C, 7B, 7D and to the Working Party of the Special Committee - WRC-12 Agenda item 1.5 - Harmonization of spectrum for use by terrestrial electronic news gathering systems     N/A  
[ 185 ]  
 
2009-12-01 WP 5B   Reply liaison statement to ITU-R Working Party 7B on sharing between the space research service (Earth-to-space) and the inter-satellite, fixed and mobile services in the band 22.55-23.15 GHz     N/A  
[ 184 ]  
 
2009-11-20 WP 6B   Liaison statement to Working Party 5C (copy to Working Parties 4A, 4C, 5A, 6A, 6C, 7B and 7D for information) - Studies on WRC-12 Agenda item 1.5 - Harmonization of spectrum for use by terrestrial electronic news gathering systems     N/A  
[ 183 ]  
 
2009-11-20 WP 6A   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 spectrum for use by terrestrial electronic news gathering systems.     N/A  
[ 182 ]  
 
2009-10-12 WP 1B   Liaison statement to ITU-R Study Group 3 and Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C, 7D on the progress of WRC-12 Agenda item 1.19     N/A  
[ 181 ]  
+Ann.1-14 
2009-09-14 Chairman, WP 7B   Report on the September 2009 meeting of Working Party 7B with a view to its next meeting (June 2010)     N/A  
[ 180 ]  
 
2009-09-14 Director, BR   Final List of Participants - Geneva, 8-14 September 2009     N/A  
[ 179 ]  
 
2009-09-09 WP 4C   Liaison statement to Working Parties 7B, 7C and 7D - Informations for studies related to WRC-12 Agenda item 1.25     N/A  
[ 178 ]  
 
2009-09-07 BR Study Group Department   List of documents issued     N/A  
[ 177 ]  
 
2009-09-04 WP 4C   Liaison statement to Working Party 7B - Information for studies related to WRC-12 Agenda item 1.25     N/A  
[ 176 ]  
 
2009-09-01 France   Compatibility of SRS earth stations that may use the band 22.55-23.15 GHz with HIBLEO-2 ISL in the band 23.15-23.55 GHz     N/A  
[ 175 ]  
 
2009-09-01 France   Working document towards draft CPM text on WRC-12 Agenda item 1.11     N/A  
[ 174 ]  
 
2009-09-01 China (People's Republic of)   Preliminary draft revision of Recommendation ITU-R SA.1276-1 - 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  
[ 173 ]  
 
2009-09-01 China (People's Republic of)   Preliminary draft revision of Recommendation ITU-R SA.1275-1 - 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     N/A  
[ 172 ]  
 
2009-09-01 Korea (Republic of)   Working document towards draft CPM text on WRC-12 Agenda item 1.12     N/A  
[ 171 ]  
 
2009-08-31 European Space Agency (ESA)   Compatibility assessment between SRS systems and ISS systems in the band 22.55-23.15 GHz     N/A  
[ 170 ]  
 
2009-08-31 European Space Agency (ESA) , EUMETSAT   Required sharing analyses for WRC-12 Agenda item 1.25     N/A  
[ 169 ]  
 
2009-08-26 France   WRC-12 Agenda item 7 - Modification to advance publication of information of a satellite network or system not subject to coordination procedure under Section II of Article 9 of the Radio Regulations     N/A  
[ 168 ]  
 
2009-08-26 France   WRC-12 Agenda item 7 - Examination of frequency assignments to an inter-satellite link of a geostationary space station communicating with a non-geostationary space station     N/A  
[ 167 ]  
 
2009-08-26 France   WRC-12 Agenda item 7 - Correction to the averaging bandwidth prescribed in Annex 2 of Appendix 4 to the Radio Regulations     N/A  
[ 166 ]  
 
2009-08-30 Israel (State of)   An analytical methodology to evaluate the interference to HIBLEO-2 and other NGSO inter-satellite services, caused by emissions from the SRS Earth stations     N/A  
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