Contributions
[ Source: WP 4A ]  |
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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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[ 474 ]
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Liaison statement to Working Parties 4C, 5A, 7B and 7C - Intention to develop a Small Satellite Handbook
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WP 4A
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2019-07-18 |
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[ 421 ]
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Reply liaison statement to Working Party 4B (copy to Working Party 4C for information) - Performance objectives for satellite connections using adaptive coding and modulation
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WP 4A
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2018-07-24 |
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[ 420 ]
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Liaison statement to Working Party 1C (copy for information to Working Parties 4C and 7C) - Comments on "Guidelines for reporting harmful interference to GSO satellite networks"
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WP 4A
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2018-07-24 |
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[ 356 ]
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Liaison statement to Working Party 1C (copy for information to Working Party 4C) - Preliminary draft new Recommendation ITU-R S.[GUIDELINES HARMFUL INTERFERENCE REPORTING] - Guidelines for reporting harmful interference to GSO satellite networks
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WP 4A
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2018-03-21 |
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[ 355 ]
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Liaison statement to Working Party 1A (copy for information to Working Parties 4C, 5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev.WRC-15) of the Radio Regulations
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WP 4A
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2018-03-21 |
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[ 354 ]
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Reply liaison statement to Working Party 5C (copy for information to Working Parties 3M, 4C, 5A, 5D, 7B, 7C and 7D) - WRC-19 agenda item 1.14
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WP 4A
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AI1.14
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2018-03-21 |
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[ 353 ]
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Liaison statement to Working Party 5B (copy for information to Working Parties 4B, 4C, 5A, 5C, 5D, 6A, 7B, 7C, 7D and 3M) - Draft documents including draft CPM text related to WRC-19 agenda item 1.10, Resolution 426 (WRC-15)
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WP 4A
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AI1.10
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2018-03-21 |
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[ 352 ]
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Liaison statement to Working Party 5B (copy for information to Working Parties 4C and 7B) - Draft documents including draft CPM text related to WRC-19 agenda item 9.1, issue 9.1.4 - Resolution 763 (WRC-15)
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WP 4A
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AI9.1
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2018-03-21 |
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[ 351 ]
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Liaison statement to Worikng Parties 4B, 4C, 5A, 5C, 7B and 7C - Studies relating to the use of the frequency bands 17.7-19.7 GHz (space-to-Earth) and 27.5-29.5 GHz (Earth-to-space) by earth stations in motion communicating with geostationary space stations in the fixed-satellite service under WRC-19 agenda item 1.5
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WP 4A
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AI1.5
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2018-03-21 |
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[ 350 ]
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Liaison statement to Working Parties 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D - Draft documents including draft CPM text related to WRC-19 agenda item 1.6, Resolution 159 (WRC-15)
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WP 4A
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AI1.6
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2018-03-21 |
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[ 349 ]
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Reply liaison statement to Working Party 4C on WRC-19 agenda item 7, Issues H and I - Comments related to additional RR Appendix 4 data elements for non-GSO systems as regards RNSS systems
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WP 4A
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AI7
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2018-03-21 |
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[ 348 ]
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Liaison statement to Working Party 4C - Application of coordination arc in the Ka band under WRC-19 agenda item 7, Issue B
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WP 4A
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2018-03-21 |
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[ 347 ]
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Liaison statement to Working Parties 4C, 5A, 7B and 7C - Studies relating to the bringing into use of frequency assignments to all non-GSO satellite systems, and consideration of a milestone-based deployment approach for non-GSO satellite systems in specific bands and services
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WP 4A
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2018-03-21 |
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[ 344 ]
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Liaison statement to Working Party 4B (copy to Working Parties 4C, 5A, 5B, 5C, 5D, 6A, 6B, 6C, 7A, 7B, 7C and 7D) - Study on Resolution 655 (WRC-15) "Definition of time scale and dissemination of time signals via radiocommunication systems" regarding FSS/BSS
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WP 4A
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2018-02-20 |
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[ 283 ]
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Liaison statement to Working Party 4C - Application of coordination arc in the Ka band under WRC-19 agenda item 7, Issue B
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WP 4A
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2017-11-23 |
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[ 276 ]
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Liaison statement to Working Parties 4C, 5A, 7B and 7C - WRC-19 agenda item 7, Issues H and I: Additional RR Appendix 4 data elements for non-GSO systems
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WP 4A
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AI7
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2017-11-02 |
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[ 275 ]
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Liaison statement to Working Parties 4C, 5A, 7B and 7C - Studies relating to the bringing into use of frequency assignments, and consideration of a milestone-based deployment approach for non-GSO satellite systems
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WP 4A
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AI7
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2017-11-02 |
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[ 273 ]
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Reply liaison statement to Working Party 1A (copy for information to Working Parties 4C, 5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev. WRC-15) of the Radio Regulations
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WP 4A
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2017-11-01 |
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[ 272 ]
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Reply liaison statement to Task Group 5/1 (copy to Working Parties 4C, 5B, 7B and 7C for information) - Reply to request for additional information on parameters in support of sharing and compatibility studies with IMT-2020
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WP 4A
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2017-11-01 |
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[ 268 ]
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Liaison statement to Working Parties 4C, 5A, and 7B - Simplified regulatory regime for non-GSO satellites with short duration missions
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WP 4A
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2017-11-01 |
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[ 198 ]
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Liaison statement Working Party 4C - Application of coordination ARC in the KA band to determine coordination requirements between the FSS vs MSS and between MSS vs MSS
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WP 4A
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2017-05-24 |
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[ 196 ]
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Liaison statement to Working Parties 4C, 5A and 7B - Modifications to RR Appendix 4 data elements to be provided for non-geostationary satellite networks/systems
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WP 4A
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2017-05-19 |
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[ 195 ]
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Reply liaison statement to Working Party 1B on the progress towards a preliminary draft new Report ITU-R SM.[REGULATORY TOOLS] (copy for information to Working Parties 4C, 5A, 5C and 5D) - Regulatory tools to support enhanced shared use of the spectrum
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WP 4A
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2017-05-19 |
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[ 194 ]
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Liaison statement to Working Parties 4C, 5A and 7B - Inconsistency between filed RR Appendix 4 C/N objectives and other technical parameters
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WP 4A
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2017-05-19 |
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[ 121 ]
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Liaison statement to Working Parties 3K and 3M (copy for information to Working Parties 4C and 5D) - Propagation model for compatibility study regarding WRC-19 agenda item 9.1, issue 9.1.2
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WP 4A
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AI9.1
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2016-11-02 |
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[ 120 ]
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Liaison statement to Working Party 1A (copy for information to Working Parties 3J, 3K, 3M, 4C, 5A, 5B, 5C and 5D) - Preliminary draft revision of Recommendation ITU-R SM.1448 - Determination of the coordination area around an earth station in the frequency bands between 100 MHz and 105 GHz
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WP 4A
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2016-11-02 |
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[ 119 ]
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Liaison statement to ITU-D Study Group 1, Question 2/1 (copy to Coordination Committee for Vocabulary (CCV), Working Parties 4B, 4C, 5A, 5B, 5C, 5D and 6A) - Broadband access technologies, including IMT, for developing countries - What is the definition of Broadband?
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WP 4A
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2016-11-02 |
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[ 113 ]
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Liaison statement to Working Party 4C - Application of coordination arc in the Ka-band to determine coordination requirements between the FSS vs MSS and between MSS vs MSS
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WP 4A
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2016-10-20 |
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[ 107 ]
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Liaison statement to Working Parties 4C and 5B
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WP 4A
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2016-10-14 |
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[ 106 ]
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Liaison statement to Working Party 4C - WRC-19 agenda item 1.6
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WP 4A
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AI1.6
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2016-10-14 |
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[ 105 ]
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Liaison statement to Working Party 5D (copied for information and action (if any) to Working Parties 4C, 5A, 6A, 7B and Task Group 5/1 and copied for information only to Working Parties 3J, 3K and 3M) - Modelling and simulation of IMT networks for use in sharing and compatibility studies
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WP 4A
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2016-10-06 |
Resultats:31 documents
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