Contributions
[ Source: WP 4A ]
Numéro
Titre
Source
AI/Question
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AI1.10
AI1.13
AI1.14
AI1.16
AI1.5
AI9.1
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Date
[ 171 ]
Liaison statement to ITU-D Study Groups 1 and 2 (copy for information to Working Party 4B) - Interrelated activities of ITU-R and ITU-D in response to Resolution ITU-R 69 (RA-15)
WP 4A
2019-07-18
[ 149 ]
Liaison statement to ITU-D Study Groups 1 and 2 (copy for information to Working Party 4B) - Interrelated activities of ITU-R and ITU-D in response to Resolution ITU-R 69 (RA-15)
WP 4A
2018-07-24
[ 148 ]
Reply liaison statement to Working Party 4B (copy to Working Party 4C for information) - Performance objectives for satellite connections using adaptive coding and modulation
WP 4A
2018-07-24
[ 147 ]
Liaison statement to ITU-R Working Parties 4B, 5A, 5C, 5D, 7C and 7D regarding the work status of WRC-19 agenda item 9.1, Issue 9.1.9
WP 4A
AI9.1
2018-07-24
[ 123 ]
Liaison statement to Working Parties 4B, 5A, 5C, 5D, 7C and 7D regarding WRC-19 agenda item 9.1, issue 9.1.9
WP 4A
AI9.1
2018-03-21
[ 122 ]
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)
WP 4A
AI1.10
2018-03-21
[ 120 ]
Liaison statement to Working 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
WP 4A
AI1.5
2018-03-21
[ 119 ]
Liaison statement to Task Group 5/1 (copy to Working Party 4B for information) - Information on FSS/BSS technical parameters
WP 4A
AI1.13
2018-03-21
[ 114 ]
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
WP 4A
2018-02-20
[ 97 ]
Liaison statement to Task Group 5/1 (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.13
WP 4A
AI1.13
2017-11-07
[ 96 ]
Liaison statement to Working Party 5C (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.14 (HAPS)
WP 4A
AI1.14
2017-11-02
[ 78 ]
Liaison statement to Working Party 5C (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.14 (HAPS)
WP 4A
AI1.14
2017-05-19
[ 77 ]
Liaison statement to Working Party 5A (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.16 (RLAN)
WP 4A
AI1.16
2017-05-19
[ 76 ]
Liaison statement to working Parties 5A, 5C, 5D, 7C and 7D (copy to Working Parties 4B and 3M) - WRC-19 agenda item 9.1, issue 9.1.9
WP 4A
AI9.1
2017-05-19
[ 75 ]
Liaison statement to Task Group 5/1 (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.13
WP 4A
AI1.13
2017-05-12
[ 55 ]
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?
WP 4A
2016-11-02
[ 50 ]
Liaison statement to Task Group 5/1 (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.13
WP 4A
AI1.13
2016-10-14
[ 49 ]
Liaison statement to Working Party 5C (copy to Working Party 4B for information) - FSS technical parameters for sharing studies under WRC-19 agenda item 1.14
WP 4A
AI1.14
2016-10-14
[ 48 ]
Liaison statement to Working Party 5A (copy to Working Party 4B for information) - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.16
WP 4A
AI1.16
2016-10-14
[ 34 ]
Note to the Chairman of Working Party 4B - Development of error and availability objectives for FSS systems/networks in frequency bands above 30 GHz
Chairman, WP 4A
2016-08-23
Resultats:20 documents
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