Contributions  |
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Numéro
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Titre
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Source
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AI/Question
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Date
|
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[ 157 ]
|
Working document toward a preliminary draft new Recommendation ITU-R S.[HEO_SYS_CHAR] - Characterization of HEO type non-GSO fixed-satellite service systems
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United States of America
|
|
2005-05-03 |
|
[ 156 ]
|
Working document towards preliminary draft new Recommendation - Possible methodology for frequency sharing between bi-directional FSS networks comprising ubiquitously deployed Earth stations
|
United States of America
|
|
2005-05-03 |
|
[ 155 ]
|
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 |
|
[ 154 ]
|
Liaison statement to Working Parties 8D and 4A - Compatibility studies between aeronautical mobile (Route) and other primary radiocommunication services in bands identified as candidates for further study
|
WP 8B
|
|
2005-04-21 |
|
[ 153 ]
|
Liaison statement to WPs 8A, 8D, 4A and 9D - Compatibility studies between aeronautical mobile telemetry and other primary radiocommunication services in bands identified as candidates for further study
|
WP 8B
|
|
2005-04-20 |
|
[ 152 ]
|
Results of RAG and CVC relevant to the work of the Working Parties of Study Group 4
|
Director, Radiocommunication Bureau
|
|
2005-04-14 |
|
[ 151 ]
|
Liaison statement to WP 4A - Draft revision of Recommendation ITU-R BO.1213
|
WP 6S
|
|
2005-04-13 |
|
[ 150 ]
|
Liaison statement to Working Party 4A - Proposed suppression of Recommendations ITU-R S.1065, ITU-R S.1066 and ITU-R S.1067
|
WP 6S
|
|
2005-04-13 |
|
[ 149 ]
|
Draft CPM Report structure
|
Chapter 4 Rapporteur
|
|
2005-04-12 |
|
[ 148 ]
|
Liaison statement to Working Party 4A - Sharing between space research service (Space VLBI telemetry) and fixed-satellite service in the 37.5-38 GHz band
|
WP 7B
|
|
2005-04-07 |
|
[ 147 ]
|
Liaison statement to Working Party 4A - Compatibility studies between the meteorological-satellite service and the fixed-satellite service in the band 18.0-18.4 GHz
|
WP 7B
|
|
2005-03-29 |
|
[ 146 ]
|
Liaison statement to Working Party 4A - Request for guidance on the possible use of the band 27.0-27.5 GHz by NGSO FSS systems
|
WP 7B
|
|
2005-03-29 |
|
[ 145 ]
|
Liaison statement to WPs 4A and 6S and to WPs 7B and 8D for information - Representations of unwanted emission spectra for use in compatibility studies between active satellite services and passive services
|
TG 1/9
|
|
2005-02-18 |
|
[ 144 ]
|
Liaison statement to Working Party 4A and to Working Party 7B for information - Parameters for compatibility analyses between the fixed-satellite service and the inter-satellite service with the Earth exploration-satellite service (passive)
|
TG 1/9
|
|
2005-02-18 |
|
[ 143 ]
|
Liaison statement to Working Parties 4A and 4B - ITU-T Study Group Representatives to ICG-SAT
|
ITU-T SG 13
|
|
2005-01-17 |
|
[ 142 ]
|
Liaison statement to Working Party 4A - Draft new Recommendation on interactive satellite broadcasting systems (television, sound and data)
|
WP 6S
|
|
2004-11-22 |
|
[ 141 ]
|
Liaison statement to WP 4A - Draft new Recommendation on interactive satellite broadcasting systems (television, sound and data)
|
WP 6S
|
|
2004-11-19 |
|
[ 140 ]
|
Liaison statement to Task Group 1/9 (copy to Working Parties 4A and 8D) - Computer simulation of unwanted emission spectra for use in compatibility studies between active and passive services
|
WP 6S
|
|
2004-11-19 |
|
[ 139 ]
|
Liaison statement to WP 4A - Reciprocity of propagation loss and the use of Recommendation ITU-R P.452-11
|
WP 3M
|
|
2004-11-09 |
|
[ 138 ]
|
Liaison statement to Working Parties 4A, 4-9S, 7C and 9D - Preliminary draft new Recommendation for deriving rain scatter interference into satellites and other elevated platform systems
|
WP 3M
|
|
2004-11-09 |
|
[ 137 ]
|
Liaison statement to Working Party 4A - WRC-07 Agenda item 1.12 - Footnote 5.538
|
SC-WP
|
|
2004-11-02 |
|
[ 136 ]
|
Reply to liaison statement from Working Party 4A - A review of AP30B (WRC-07 Agenda item 1.10)
|
WP of the Special Committee
|
|
2004-10-27 |
|
[ 135 ]
|
Liaison statement to WP 4A - Use of Recommendation ITU-R P.452
|
WP 3M
|
208/3
|
2004-10-22 |
|
[ 134 ]
+Ann.1-36 |
Chairman's report on the meeting of Working Party 4A (Geneva, 13-21 October 2004)
|
Chairman, WP 4A
|
|
2004-10-22 |
|
[ 133 ]
|
Liaison statement to Working Parties 4A, 4-9S, 6E, 6S, 7B, 7C, 7D, 8A, 8B, 8D, 8F, 9A and 9D - PDNR ITU-R SM.[EML] - Index for evaluation of the effect of interference between radio communication networks operating in a shared frequency band
|
WP 1B
|
|
2004-10-21 |
|
[ 132 ]
|
Final List of Participants - Working Party 4A
|
Director, BR
|
|
2004-10-20 |
|
[ 131 ]
|
Liaison statement from Study Group 1 to Working Parties 4A, 4-9S and 9B and Study Groups 7 and 8 for action and to Study Group 6 and the CVC for information
|
SG 1
|
|
2004-10-20 |
|
[ 130 ]
|
Liaison statement to Working Party 8D - Unwanted emission control for feeder links of the mobile-satellite service in bands near 1.4 GHz
|
WP 1A WG 1A-1
|
|
2004-10-14 |
|
[ 129 ]
|
List of documents issued
|
BR Study Group Department
|
|
2004-10-12 |
|
[ 128 ]
|
Liaison statement to Working Party 4A - Request for clarification on the assumptions used to derive the number of active HIO satellites operating in the 17.7-19-7 GHz frequency band
|
WP 4-9S
|
|
2004-10-11 |
|
[ 127 ]
|
Proposed amendments to the PDNR in Annex 8 to Working Party 4A Chairman's Report (Doc. 4A/78) - Methodology for determining whether an FSS earth station at a given location could transmit in the band 13.75-14 GHz without exceeding the pfd limit in RR No. 5.502
|
New Skies Satellites N.V.
|
|
2004-10-08 |
|
[ 126 ]
|
Studies leading towards a review of Appendix 30B - Experiences in the application of the regulatory procedures and technical annexes
|
Director, BR
|
|
2004-10-06 |
|
[ 125 ]
|
Studies leading towards a review of Appendix 30B - Reply to the request in Annex 9 to Doc. 4A/78
|
Director, BR
|
|
2004-10-06 |
|
[ 124 ]
|
Studies leading towards a review of Appendix 30B - Reply to the request in Annex 9 to Document 4A/78
|
N/A
|
|
2004-10-06 |
|
[ 123 ]
|
Review of the coordination arc value for triggering the inter-service coordination between BSS in Region 2 and FSS (Space-to-Earth) in Region 1 in the band 17.3-17.7 GHz
|
France
|
|
2004-10-06 |
|
[ 122 ]
|
Provisions relating to existing systems
|
France
|
|
2004-10-06 |
|
[ 121 ]
|
Proposed draft revision to Recommendation ITU-R S.1503 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite system networks with limits contained in Article 22 of the Radio Regulations
|
France
|
|
2004-10-06 |
|
[ 120 ]
|
Working document towards a preliminary draft revision of Recommendation ITU-R S.524-8 - Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service
|
France
|
70/4, 259/4
|
2004-10-06 |
|
[ 119 ]
|
Proposed revisions to PDNR "Methodology for determining whether an FSS earth station at a given location could transmit in the band 13.75-14 GHz without exceeding the pfd limit in RR No. 5.502
|
France
|
|
2004-10-06 |
|
[ 118 ]
|
Working document towards a preliminary draft revision to Recommendation ITU-R S.727-1 - Cross-polarization isolation from very small aperture terminals (VSATs)
|
France
|
23/4
|
2004-10-06 |
|
[ 117 ]
|
Consideration of preliminary draft revision of Recommendation ITU-R S.524-8 - Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-stellite service
|
Korea (Republic of)
|
70/4, 259/4
|
2004-10-06 |
|
[ 116 ]
|
Proposal of working document towards a preliminary draft new Recommendation
|
Korea (Republic of)
|
230/4
|
2004-10-06 |
|
[ 115 ]
|
Response to liaison statement from TG 1/8 "Compatibility between ultra-wideband (UWB) and FSS systems"
|
United States of America
|
|
2004-10-06 |
|
[ 114 ]
|
Liaison statement regarding preliminary draft new Recommendation - Practical levels of unwanted emissions
|
WP 7D
|
245/4
|
2004-10-05 |
|
[ 113 ]
|
Liaison statement to Working Party 4A - Compatibility studies between the meteorological satellite service and the fixed-satellite service in the band 18.0-18.4 GHz
|
WP 7B
|
|
2004-10-04 |
|
[ 112 ]
|
Liaison statement to WP 4A - Sharing between non-GSO/GSO inter-satellite links and GSO/GSO inter-satellite links in the bands 22.55-23.55 GHz and 25.5-27.5 GHz
|
WP 7B
|
|
2004-10-04 |
|
[ 111 ]
|
Report of the third meeting of ITU-R TG 1/8
|
WP 4A Rapporteur to TG 1/8
|
|
2004-10-04 |
|
[ 110 ]
|
Review of ITU-R Recommendations dealing with the sharing between BSS and FSS in the 12 GHz frequency range
|
France
|
|
2004-10-04 |
|
[ 109 ]
|
Liaison statement to WP 4A - Sharing between space research service (space VLBI telemetry) and fixed satellite service in the 37.5-38 GHz band
|
WP 7B
|
|
2004-10-04 |
|
[ 108 ]
|
Additional HEO FSS non-GSO system and GSO FSS network data for the Recommendation ITU-R S.1328 database
|
United States of America
|
|
2004-10-04 |
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