Contributions
[ AI/Question: AI1.1 ]  |
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Number
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Title
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Source
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AI/Question
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Date
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[ 499 ]
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Elements of working document relating to WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service
|
United States
|
AI1.1
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2025-04-23 |
|
[ 487 ]
|
Study on ESIM characteristics
|
Viasat, Inc.
|
AI1.1
|
2025-04-23 |
|
[ 486 ]
|
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18 - Updates to system parameters to be used in sharing studies within
WRC-27 agenda item 1.18
|
Tonga
|
AI1.18
|
2025-04-22 |
|
[ 478 ]
|
WRC-27 agenda item 1.1 - Compatibility study between FSS ESIM in the bands 47.2-50.2 GHz and 50.4-51.4 GHz and EESS (passive) sensors in the band 50.2-50.4 GHz
|
European Space Agency (ESA)
,
European Organisation for the Exploitation of Meteorological Satellite
|
AI1.3, AI1.1
|
2025-04-22 |
|
[ 477 ]
|
Proposed elements for a reply liaison statement to Working Party 7D on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16 relating to FSS characteristics in certain frequency bands
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Canada
|
AI1.16
|
2025-04-23 |
|
[ 464 ]
|
Proposed modifications to "elements towards a working document on/working document towards preliminary draft new ITU-R Report" (Annex 1 to Working Party 4A Chair's Report 4A/343)
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France
|
AI1.1
|
2025-04-22 |
|
[ 460 ]
|
Elements for a possible reply liaison statement to Working Party 7D on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16
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France
|
AI1.16
|
2025-04-22 |
|
[ 459 ]
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Draft reply liaison statement to Working Party 7C - Technical and operational characteristics of FSS systems for sharing and compatibility studies on WRC-27 agenda item 1.19
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France
|
AI1.19
|
2025-04-22 |
|
[ 454 ]
|
Sharing study between aeronautical earth stations in motion and stations in the fixed service
|
Luxembourg
|
AI1.1
|
2025-04-23 |
|
[ 453 ]
|
Updated values for ESIMs parameters to be considered and used for studies under WRC-27 agenda item 1.1
|
Luxembourg
|
AI1.1
|
2025-04-23 |
|
[ 439 ]
|
Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands
|
China
|
AI1.16
|
2025-04-22 |
|
[ 438 ]
|
Liaison statement to Working Party 7D - Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands
|
China
|
AI1.16
|
2025-04-22 |
|
[ 430 ]
|
Preliminary sharing study on FSS ESIMS and GSO EESS (passive) in 50.2-50.4 GHz band (adjacent band) regarding WRC-27 agenda item 1.1
|
China
|
AI1.1
|
2025-04-22 |
|
[ 416 ]
|
Proposed modification of the [elements towards a working document on / working document towards preliminary draft new ITU-R REPORT] WRC-27 agenda item 1.1 - Characteristics of typical earth stations for High-density GSO FSS application systems in Region 1, submitted by administrations of the countries of the Regional Commonwealth in the field of communications...
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Azerbaijan
,
Belarus
,
Kazakhstan
,
Russian Federation
|
AI1.1
|
2025-04-21 |
|
[ 374 ]
|
Liaison statement on WRC-27 agenda item 1.18 to Working Parties 4A, 4C, 5A and 5B
|
WP 7C
|
AI1.18
|
2025-04-08 |
|
[ 371 ]
|
Reply liaison statement to Working Party 4A on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16 relating to FSS characteristics in certain frequency bands
|
WP 7D
|
AI1.16
|
2025-04-07 |
|
[ 370 ]
|
Reply liaison statement to Working Party 4A on WRC-27 agenda item 1.18 - Technical information to support studies under WRC-27 agenda item 1.18 relating to FSS characteristics in certain frequency bands
|
WP 7D
|
AI1.18
|
2025-04-03 |
|
[ 368 ]
|
Protection criteria for systems of the fixed service in the bands 47.2-50.2 GHz and 50.4-51.4 GHz for WRC-27 agenda item 1.1
|
Luxembourg
|
AI1.1
|
2025-04-02 |
|
[ 366 ]
|
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Report on progress of activities relating to WRC-27 agenda item 1.15
|
WP 7B
|
AI1.15
|
2025-04-01 |
|
[ 364 ]
|
Information on ETSI standards applicable to earth stations in motion in Europe
|
European Telecommunications Standards Institute
|
AI1.1
|
2025-03-11 |
|
[ 362 ]
|
Reply liaison statement to ITU-R Working Party 7B (copy for information to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D) - Response to Working Party 7B answers to questions related to WRC-27 agenda item 1.15
|
WP 3J
|
AI1.15
|
2025-02-25 |
|
[ 357 ]
|
Reply liaison statement to Working Party 4C (copy to Working Party 4A for information) - Relevant technical information to support studies under WRC-27 agenda item 1.10
|
WP 5C
|
AI1.10
|
2024-12-13 |
|
[ 356 ]
|
Reply liaison statement to Working Party 4A - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.1
|
WP 5C
|
AI1.1
|
2024-12-13 |
|
[ 354 ]
|
Liaison statement to Working Party 4A - Information to support studies under WRC-27 agenda item 1.1
|
WP 5A
|
AI1.1
|
2024-12-11 |
|
[ 350 ]
|
Liaison statement to Working Party 7D (copy for information to Working Parties 4A and 4C) - WRC-27 agenda item 1.16
|
WP 5B
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AI1.16
|
2024-11-29 |
|
[ 348 ]
|
Information on characteristics of FSS and MSS networks or systems as currently contained in BR IFIC required for studies under WRC-27 agenda item 1.10
|
Director, BR
|
AI1.10
|
2024-11-26 |
|
[ 346 ]
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Liaison statement to Working Party 5C (copy to Working Parties 3J, 3M, 4A, 4B, 4C, 5A, 5B, 7C and 7D) - WRC-27 agenda item 1.10
|
WP 6A
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AI1.10
|
2024-11-18 |
|
[ 344 ]
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Reply liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 5A, 5B, 7C and 7D for information) - Studies under WRC-27 agenda item 1.10
|
WP 4C
|
AI1.10
|
2024-11-12 |
|
[ 339 ]
|
Reply liaison statement to Working Party 7B (copy to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7C and 7D) - WRC-27 agenda item 1.11
|
WP 4C
|
AI1.11
|
2024-10-22 |
|
[ 338 ]
|
Reply liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 6A, 7B, 7C and 7D (copy to Working Party 5D) - WRC-27 agenda item 1.13
|
WP 4C
|
AI1.13
|
2024-10-22 |
|
[ 336 ]
|
Reply liaison statement to Working Party 4A - Information to support studies under WRC-27 agenda item 1.1
|
WP 4C
|
AI1.1
|
2024-10-17 |
|
[ 334 ]
|
Reply liaison statement to Working Party 4A - WRC-27 agenda item 1.1
|
WP 5D
|
AI1.1
|
2024-10-14 |
|
[ 328 ]
|
Proposed reply liaison statement from Working Party 4A to Working Party 7D - Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands
|
France
|
AI1.16
|
2024-10-09 |
|
[ 325 ]
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Proposed reply liaison statement to Working Party 5C
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France
|
AI1.10
|
2024-10-09 |
|
[ 311 ]
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Draft reply liaison statement to Working Party 5C - Studies under WRC-27 agenda item 1.10
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United Kingdom
|
AI1.10
|
2024-10-09 |
|
[ 307 ]
|
Proposed technical parameters for WRC-27 agenda item 1.1
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Intelsat
|
AI1.1
|
2024-10-09 |
|
[ 304 ]
|
Draft reply liaison statement to Working Party 7D - WRC-27 agenda item 1.16
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Canada
|
AI1.16
|
2024-10-08 |
|
[ 294 ]
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Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18
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Tonga
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AI1.18
|
2024-10-09 |
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[ 277 ]
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Proposed modifications to the working document regarding WRC-27 agenda item 1.1
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Egypt
|
AI1.1
|
2024-10-09 |
|
[ 273 ]
|
Inapplicability of the Resolution 770 (Rev.WRC-23) methodology for ESIMs
|
Viasat, Inc.
|
AI1.1
|
2024-10-08 |
|
[ 269 ]
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Technical comments on Resolution 770 (Rev.WRC-23) methodology for protection of GSO networks from non-GSO interference
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Viasat, Inc.
|
AI1.3, AI1.1
|
2024-10-08 |
|
[ 261 ]
|
Proposed preliminary values for ESIMs parameters to be considered and used for studies under WRC-27 agenda item 1.1
|
Luxembourg
|
AI1.1
|
2024-10-08 |
|
[ 239 ]
|
Elements of working document relating to WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service
|
United States
|
AI1.1
|
2024-10-08 |
|
[ 236 ]
|
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18
|
United States
|
AI1.18
|
2024-10-08 |
|
[ 235 ]
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Reply liaison statement to Working Party 5C - WRC-27 agenda item 1.10
|
United States
|
AI1.10
|
2024-10-08 |
|
[ 230 ]
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Draft reply liaison statement to Working Party 7C - Technical and operational characteristics of FSS systems for sharing and compatibility studies on WRC-27 agenda item 1.19
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United States
|
AI1.19
|
2024-10-08 |
|
[ 228 ]
|
Draft liaison statement to Working Party 7D - WRC-27 agenda item 1.16
|
United States
|
AI1.16
|
2024-10-08 |
|
[ 211 ]
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Proposed modifications to the elements on a working document related to the operation and functionalities of NCMC for ESIMS on WRC-27 agenda item 1.1
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Russian Federation
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AI1.1
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2024-10-04 |
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[ 210 ]
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Proposed modifications of the elements to working document towards preliminary draft new Report ITU-R on WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service
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Russian Federation
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AI1.1
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2024-10-04 |
|
[ 205 ]
|
SKAO's views on WRC-27 agenda item 1.16
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Square Kilometre Array Observatory (SKAO)
|
AI1.16
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2024-09-28 |
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