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Earth-exploration satellite systems and meteorological elements

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Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 102 ]
Working document towards a preliminary draft new Recommendation - Typical technical and operating characteristics of Earth exploration satellite service (passive) systems operating below 300 GHz � United States of America 2004-09-17
[ 101 ]
Preliminary draft revision of Recommendation ITU-R SA.1165 - Technical characteristics and performance criteria for radiosonde systems in the meteorological aids service � Belgium 2004-09-21
[ 100 ]
Studies for the use of spectrum at frequencies above 3 000 GHz � Syrian Arab Republic 2004-09-20
[ 99 ]
Sharing studies between fixed and mobile stations and passive sensors in the frequency band 36-37 GHz pertaining to Agenda item 1.2 of WRC-07 � France 2004-09-21
[ 98 ]
Sharing studies between fixed and mobile stations and passive sensors in the frequency band 10.6-10.68 GHz pertaining to Agenda item 1.2 of WRC-07 � France 2004-09-20
[ 97 ]
Frequency sharing between the meteorological aids service and meteorological satellite service (space-to-Earth) within the frequency range 1 668.4-1 700 MHz, including sharing with the mobile-satellite service (Earth-to-space) in the 1 668.4-1 675 MHz band � WMO 2004-09-20
[ 96 ]
Apportionment of interference criteria from Recommendation ITU-R SA.1029-2 � France 2004-09-20
[ 94 ]
Proposal to modify the preliminary draft new Recommendation ITU-R SA.[Mitigate] � Brazil (Federative Republic of) 234/7 2004-09-17
[ 93 ]
Liaison statement to WP 7C - Sharing studies pertaining to Agenda item 1.2 of WRC-07 in the frequency band 36-37 GHz � WP 8A 2004-09-17
[ 92 ]
Working document - Interference from point-to-multipoint fixed service transmitters into passive sensors within the 10.6-10.68 GHz band � United States of America 2004-09-17
[ 91 ]
Proposed preliminary draft revision to Recommendation ITU-R SA.1166-2 - Performance and interference criteria for active spaceborne sensors � United States of America 2004-09-17
[ 90 ]
Comments on Annex 9 of Document 7C/71 with a view towards future work on sharing studies between Earth exploration-satellite service (EESS) (active) and other services under Resolution 747 and WRC-07 Agenda item 1.3 � United States of America 2004-09-17
[ 89 ]
Revision of ITU-R SA Recommendations related to Earth exploration satellite, space research and METSAT services � Canada 2004-09-16
[ 88 ]
Preliminary draft revised Recommendation ITU-R SA.1159-2 - Performance criteria for data dissemination, data collection and direct data readout systems in the Earth exploration-satellite service and meteorological-satellite service � Canada 141/7 2004-09-16
[ 87 ]
Proposed preliminary draft revision to Recommendation ITU-R SA.577-5 - Preferred frequencies and necessary bandwidths for spaceborne active remote sensors � United States of America 2004-09-14
[ 86 ]
Working document towards a PDNR - Further examination of the protection of EESS (passive) sensors in the band 1 400-1 427 MHz from MSS feeder links that may operate in the FSS around 1 400 MHz � United States of America 2004-09-14
[ 85 ]
PDN Report - Sharing between the meteorological aids service and systems in the meteorological-satellite service between 1 683 and 1 700 MHz � United States of America 2004-09-14
[ 84 ]
Proposed conversion of the Annexes 1, 3 and 4 of Recommendation ITU-R SA.1158 to an ITU-R Report � United States of America 2004-09-14
[ 83 ]
PDNR ITU-R SA.[Sharing 1.7 GHz] - Frequency sharing between the meteorological aids service, meteorological satellite service (space-to-Earth) and the mobile-satellite service (Earth-to-space) within the frequency range 1 668.4-1 700 MHz � United States of America 2004-09-14
[ 82 ]
Proposed revision of preliminary draft new Recommendation ITU-R SA.[RHF] - Technical and operational characteristics of Earth exploration-satellite service systems operating above 3 000 GHz � Japan 2004-09-10
[ 81 ]
(Rev.1)
Proposed liaison statement to Task Group 1/8 - The utility of spaceborne microwave radiometers operating in the band 6-7 GHz � Japan 2004-09-17
[ 80 ]
(Rev.1)
Proposed preliminary draft new Question - Technical and operational characteristics on spaceborne microwave radiometers using the 6-7 GHz band � Japan 2004-09-10
[ 79 ]
Study on sharing between spaceborne passive sensors for earth observation and typical fixed service systems using point-to-multipoint system operating in the 36-37 GHz band � Japan 232/7 2004-09-10
[ 78 ]
Study on sharing between spaceborne passive sensors for earth observation and typical fixed service systems using point-to-multipoint fixed wireless access system operating in the 10.6-10.68 GHz band � Japan 232/7 2004-09-10
[ 77 ]
Comments on PDNR for passive sensor antenna patterns to be used in compatibility studies � European Space Agency (ESA) 232/7 2004-09-03
[ 76 ]
Technical characteristics and performance criteria for radiosonde systems in the meteorological aids service � Finland 2004-09-02
[ 75 ]
Preliminary draft new Recommendation ITU-R SA.[MITIGATE] - Mitigation techniques to improve sharing in the band 1 215-1 300 MHz between the Earth exploration-satellite service (active), and the space research service (active), and other services allocated in this band � France 234/7 2004-09-01
[ 74 ]
Studies to be undertaken by the Radiocommunication Study Groups requested by RRC-04 � Chairman, SG 7 2004-08-16
[ 73 ]
Liaison statement to Working Party 7C - Interference from ultra-wideband devices to the Earth exploration-satellite service � TG 1/8 232/7 2004-06-24
[ 72 ]
Liaison statement to Working Parties 4A, 6S, 7C, 8B, 9B and 9D - Computer simulation of unwanted emission spectra for use in compatibility studies between active and passive services � N/A � 2004-05-06
[ 71 ]
+Ann.1-24
Chairman's report on the meeting of Working Party 7C, Geneva, 15 to 19 March 2003 � Chairman, WP 7C 2004-03-26
[ 70 ]
Recommendations to be brought to the attention of Study Group 7 Working Parties 7B, 7C and 7D � Chairman, SG 7 2004-03-24
[ 69 ]
Final List of Participants - Working Party 7C � Director, BR 2004-03-18
[ 68 ]
(Rev.1)
List of documents issued � BR Study Group Department 2004-03-12
[ 67 ]
Effects of higher bandwidths of radiodetermination sensors on the possibility of sharing with EESS (active) around 9.6 GHz - WRC-07 agenda item 1.3, Resolution 747 (WRC-03): The possible extension by 200 MHz of the allocation in the band 9500-9800 MHz to the Earth exploration-satellite service (active) and the space research service (active) � Telespazio S.p.A 2004-03-12
[ 66 ]
Sharing studies between fixed and mobile stations and passive sensors in the frequency band 10.6-10.68 GHz pertaining to Agenda item 1.2 of WRC-07 � France 2004-03-12
[ 65 ]
Protection of the Earth exploration (passive) space service operating in the band 1400-1427 MHz from unwanted emissions of MSS feeder links operating in the band 1390-1392 MHz � France 2004-03-12
[ 64 ]
Proposed revision of Recommendation ITU-R SA.1165 - Technical characteristics and performance criteria for radiosonde systems in the meteorological aids service � Lithuania (Republic of) 2004-03-12
[ 63 ]
Preliminary draft modification to Recommendation ITU-R SA.1165-1 - Technical characteristics and performance criteria for radiosonde systems in the meteorological aids service � United Kingdom of Great Britain and Northern Ireland 144/7 2004-03-10
[ 62 ]
Preliminary draft revision to Recommendation ITU-R SA.1264 - Feasibility of frequency sharing between the meteorological aids service and the mobile-satellite service (Earth-to-space) in the 1 668.4-1 700 MHz band � United Kingdom of Great Britain and Northern Ireland 2004-03-09
[ 61 ]
Draft Liaison statement from Working Party 7C to WP 1A concerning bands between 275 and 3000 GHz � United States of America 2004-03-09
[ 60 ]
Working document towards a preliminary draft new Recommendation ITU-R SA.[DROP/ROCKETSONDE} - Technical characteristics and performance criteria for dropsonde and rocketsonde systems in the meteorological aids service � United States of America 2004-03-09
[ 59 ]
+Corr.1-2
Working document towards a preliminary draft new Recommendation - Protection of the Earth exploration-satellite service from the mobile-satellite service feeder links that may operate in the FSS around 1400 MHz � United States of America 2004-03-09
[ 58 ]
Technical and operational characteristics and selection of emission characteristics for interference mitigation of active spaceborne sensors in the Earth exploration-satellite service (active) for use in the 500 MHz bandwidth near 9.6 GHz � United States of America 2004-03-09
[ 57 ]
(Rev.1)
Working document towards merging two Recommendations on performance criteria of data transfer systems in the EESS and METSAT service � Canada 141/7, 139/7 2004-03-09
[ 56 ]
Proposed editorial changes to ITU-R Recommendations associated with Working Party 7C � United States of America 2004-03-09
[ 55 ]
Draft Liaison statement from Working Party 7C to WP 1A concerning technical parameters for consideration in an informational recording procedure above 3000 GHz � United States of America 228/1 2004-03-09
[ 54 ]
Preliminary draft new Recommendation ITU-R SA.[OPTICAL METAIDS} - Technical and operational characteristics of ground-based meteorological aids systems operating in the frequency range 319.1-340.9 THz � United States of America 2004-03-09
[ 53 ]
Elements for a draft reply to the Liaison statement from Task Group 1/8 - Compatibility between ultra-wideband devices and the Earth exploration-satellite service � United States of America 227/1 2004-03-09
[ 52 ]
Analysis of statistical methods for estimating interference potential between fixed and mobile services and Earth exploration-satellite (passive) and space research (passive) services in the 36-37 GHz band in support of development of the working document toward a preliminary draft new Recommendation � United States of America 232/7 2004-03-09
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