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Radioastronomie

Resultats:156 documents
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Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 106 ]  
+Ann.1-3 
Chairman's report - Meeting 8-11 November 2005     Chairman, WP 7D     2005-11-15
[ 105 ]  
 
Final List of Participants - Working Party 7D     Director, BR     2005-11-10
[ 104 ]  
 
List of documents issued     BR Study Group Department     2005-11-07
[ 103 ]  
 
Working document towards the use of frequencies in the range 275-3 000 GHz by the radio astronomy service     Brazil (Federative Republic of)   235/7   2005-10-31
[ 102 ]  
 
Parameters necessary for carrying out studies of sharing between the MSS (E-s) and the Space Research Service (passive) in the frequency band 1 668-1 668.4 MHz     Russian Federation     2005-10-31
[ 101 ]  
 
Response to the liaison statement from WP 8D - Characteristics of spaceborne antennas around 1.6 GHz     Japan     2005-10-28
[ 100 ]  
 
A preliminary draft revision of Recommendation ITU-R RA.517-3     Korea (Republic of)   145/7   2005-10-26
[ 99 ]  
 
A preliminary draft revision of Recommendation ITU-R RA.611     Korea (Republic of)   145/7   2005-10-26
[ 98 ]  
 
Misprint in ITU-R RA Handbook - 2nd edition - Handbook of radio astronomy: Second edition Version 1.01     Korea (Republic of)     2005-10-26
[ 97 ]  
 
Draft Report - Time scales based on pulsar timing     Russian Federation   205/7   2005-10-20
[ 96 ]  
 
Preliminary draft new Recommendation - Time scales based on pulsar timing     Russian Federation   205/7   2005-10-20
[ 95 ]  
 
A preliminary draft revised Recommendation ITU-R RA.517-3 - Protection of the radio astronomy services from transmitters operating in adjacent bands     United States of America   145/7   2005-10-18
[ 94 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R RA.611 - Protection of the radio astronomy service from spurious emissions     United States of America   145/7   2005-10-18
[ 93 ]  
 
Liaison statement to the IPG Chairman and Working Parties 8A and 8B - copies to Working Parties 9D and 7D - Possible initial proposals for methods to identify administrations potentially affected by assignments or allotments in the broadcasting service and other services in the RRC-06 bands     WP 6E     2005-10-18
[ 92 ]  
 
Liaison statement to WP 7D and TG 1/9 - Sharing criteria and regulatory provisions for protection of terrestrial services in the band 620-790 MHz from BSS networks and systems, in accordance with Resolution 545 (WRC-03)     WP 6E     2005-10-18
[ 91 ]  
(Rev.1-2) 
Liaison statement to Working Parties 4B, 6E, 7D, 8A, 8D, 8F, 9B and JTG 6-8-9 - Spectrum usage and operational characteristics of terrestrial electronic news gathering systems     WP 6P     2005-10-13
[ 90 ]  
 
Liaison statement to Working Parties 7B, 7C and 7D and for information to TG 1/9 - Compatibility studies involving aeronautical mobile telemetry (AMT) systems     WP 8B     2005-10-07
[ 89 ]  
 
Liaison statement to Working Parties 7B and 7D - Characteristics of spaceborne antennas around 1.6 GHz     WP 8D     2005-10-07
[ 88 ]  
+Add.1 
Liaison statement to WP 6E (Copy to WP 7D, WP 9D, WP 8B) - Methods to identify administrations potentially affected by assignments or allotments in the broadcasting service and other primary services in the RRC-06 bands     WP 8A     2005-10-04
[ 87 ]  
 
Proposed liaison statement to Working Parties 4A and 8D -Proposed corrections on Recommendation ITU-R S.1586 and M.1583     Chairman, WP 7D   236/4   2005-09-30
[ 86 ]  
 
Liaison statement to WPs 3J, 3M, 4A, 7C, 7D, 8A, 8D, 8F and 9B - Bands between 275 and 3 000 GHz     WP 1A     2005-09-29
[ 85 ]  
 
Liaison statement to Working Party 7D - Compatibility studies between aeronautical mobile telemetry and other primary radiocommunication services in bands identified as candidates for further study     WP 7D     2005-09-23
[ 84 ]  
 
Preliminary observations concerning coordination trigger criteria     Director, Radiocommunication Bureau     2005-09-21
[ 83 ]  
 
Liaison statement to Working Parties 6E, 7D and 9D     Regulatory/Procedural Group (RPG)     2005-09-20
[ 82 ]  
 
Liaison statement concerning coordination trigger criteria     Chairman, IPG     2005-09-19
[ 81 ]  
 
Liaison statement to Working Parties 1A, 7D, 8A, 8B and 9D     IPG     2005-07-22
[ 80 ]  
 
Liaison statement to Working Party 7D - Protection of the radio astronomy service operating in the band 1 400-1 427 MHz from unwanted emissions of MSS feeder links that may operate in the bands near 1.4 GHz     WP 8D     2005-05-17
[ 79 ]  
 
Liaison statement to Working Party 1A (Copy to study Group 7) - Bands above 275 GHz     WP 8A     2005-05-16
[ 78 ]  
 
Liaison statement to Working Parties 6E, 7D, 8A, 8B and the Director of BR on views of WP 9D on the planning assumptions     WP 9D     2005-05-13
[ 77 ]  
 
Liaison statement to Working Parties 1A, 1B, 4A, 6E, 6M, 6S, 7B, 7C, 7D, 8A, 8B, 8D and 8F and to Task Groups 1/8 and 1/9, and Joint Task Group 6-8-9 - Revision of Recommendation ITU-R F.1336     WP 9D     2005-05-02
[ 76 ]  
 
Liaison statement to Working Parties 6E, 7D, 8A and 9D on the views of Working Party 8B on the planning assumptions     WP 8B     2005-04-18
[ 75 ]  
 
Liaison statement to WPs 6E, 7D, 8B and 9D on views of WP 8A on the planning assumptions     WP 8A     2005-04-18
[ 74 ]  
 
Liaison statement to Working Party 7D and Task Group 1/9 - Frequency sharing in the band 620-790 MHz between the broadcasting-satellite service and terrestrial services     WP 6E     2005-04-14
[ 73 ]  
 
Liaison statement to Working Parties 7D, WP 8A, WP B and WP 9D     Working Party 6E     2005-04-11
[ 72 ]  
+Ann.1-16 
Report on the meeting of Working Party 7D, 7-11 March 2005     Chairman, WP 7D     2005-03-21
[ 71 ]  
 
Final list of participants - Working Party 7D     Director, BR     2005-03-18
[ 70 ]  
 
Information on radio astronomy activities between 275 and 3000 GHz     Brazil (Federative Republic of)     2005-02-25
[ 69 ]  
 
List of documents issued     BR Study Group Department     2005-02-28
[ 68 ]  
 
Revision of Recommendation ITU-R SA.1158 - Feasibility of frequency sharing in the 1 670-1 710 MHz band between the meteorological-satellite service (space-to-Earth) and the mobile-satellite service (Earth-to-space) and implementation of Resolution ITU-R 44-1     Syrian Arab Republic     2005-02-28
[ 67 ]  
 
Sharing between the mobile satellite service and the space research (passive) service in the band 1 668-1 668.4 MHz     France     2005-02-28
[ 66 ]  
 
Working assumptions regarding the missing criteria and parameters to be used for compatibility analysis in the context of the first planning exercise     Director, BR     2005-02-25
[ 65 ]  
 
Working document towards a PDNR on the protection of radio astronomy service from unwanted emissions: the integration of Recommendation ITU-R RA.517 and RA.611     Canada   145/7   2005-02-28
[ 64 ]  
 
Radiocommuniaction service definitions - Ground and space based radio astronomy     Canada   229/1   2005-02-28
[ 63 ]  
 
Working document towards a PDNR ITU-R M.[MSS-RAS-1.4GHz] - Protection of the radio astronomy service in the band 1 400-1 427 MHz from unwanted emissions of MSS feeder links operating in the bands 1 390-1 392 MHz (Earth-to-space) and 1 430-1 432 MHz (space-to-Earth)     United States of America     2005-03-02
[ 62 ]  
 
Working document on service link characteristics of the Iridium Satellite System (Hibleo-2)     United States of America   146/7   2005-02-25
[ 61 ]  
 
A working document towards a PDNR - Mutual planning between the EESS (active) and the RAS in the mm-wave 94 GHz and 130 GHz bands     United States of America   129/7   2005-02-25
[ 60 ]  
 
Working document towards a PDNR - Time scales based on pulsar timing     United States of America   205/7   2005-02-25
[ 59 ]  
 
The use of frequencies above 275 GHz by the Radio Astronomy Service     United States of America     2005-02-25
[ 58 ]  
 
Interference criteria for S-VLBI systems in the band 1 668-1 668.4 MHz     United Kingdom of Great Britain and Northern Ireland     2005-02-23
[ 57 ]  
 
A preliminary draft revised Recommendation ITU-R RA.611-3 - Protection of the radio astronomy service from spurious emissions     Korea (Republic of)   145/7   2005-02-21
Resultats:156 documents
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Mis à jour le : 2005-03-23