Contributions
[ AI/Question: AI1.19 ]  |
|
Number
|
Title
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Source
|
AI/Question
|
Date
|
|
[ 234 ]
|
Liaison statement to Working Party 7C - WRC-27 agenda item 1.19
|
WP 7B
|
AI1.19
|
2025-03-24 |
|
[ 230 ]
|
Working document towards a preliminary draft new Report - on WRC-27 agenda item 1.19 - Studies on possible allocations to the Earth exploration-satellite service (passive) in the bands 4 200-4 400 MHz and 8 400-8 500 MHz
|
France
|
AI1.19
|
2025-03-05 |
|
[ 227 ]
|
Proposed draft CPM text for WRC-27 agenda item 1.19
|
France
|
AI1.19
|
2025-03-05 |
|
[ 225 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 8 400-8 500 MHz and a potential IMT identification in frequency band 7 125-8 400 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 224 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and a potential IMT identification in frequency band 4 400-4 800 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 223 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and LMS in frequency band 4 400-4 800 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 222 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and LMS in frequency band 3 800-4 200 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 216 ]
|
Working document towards a PDN Report on WRC-27 agenda item 1.19
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 200 ]
|
Working document towards a preliminary draft new report on WRC-27 agenda item 1.19
|
United States
|
AI1.19
|
2025-03-04 |
|
[ 195 ]
|
Considerations on deployment scenarios of land mobile systems in 8.4-8.5 GHz for sharing and compatibility study of WRC-27 agenda item 1.19
|
Korea (Rep. of)
|
AI1.19
|
2025-03-05 |
|
[ 190 ]
|
Proposed liaison statement to Working Parties 3J and 3M regarding WRC-27 agenda item 1.19
|
China
|
AI1.19
|
2025-03-04 |
|
[ 187 ]
|
Interference analysis from radio altimeters to EESS (passive) in the 4.2-4.4 GHz frequency band
|
Russian Federation
|
AI1.19
|
2025-03-03 |
|
[ 175 ]
|
Reply liaison statement to Working Party 7C - Relevant technical information to support studies under WRC-27 agenda item 1.19
|
WP 5A
|
AI1.19
|
2024-12-12 |
|
[ 172 ]
|
Liaison statement to ITU-R Working Party 7C (copy to ICAO for information) - Technical parameters of Wireless Avionics Intra Communications (WAIC) operating in the 4 200-4 400 MHz frequency band to consider under WRC-27 agenda item 1.19
|
WP 5B
|
AI1.19
|
2024-11-29 |
|
[ 158 ]
|
Reply liaison statement to Working Party 7C - WRC-27 agenda item 1.19
|
WP 5D
|
AI1.19
|
2024-10-15 |
|
[ 155 ]
|
Liaison statement to Working Party 7C on WRC-27 agenda item 1.19
|
WP 7B
|
AI1.19
|
2024-10-08 |
|
[ 138 ]
|
Reply liaison statement to Working Party 7C - Information on the standard frequency and time signal service with regards to WRC-27 agenda item 1.19 on possible allocations to the EESS (passive) in the 4 and 8 GHz bands
|
WP 7A
|
AI1.19
|
2024-09-21 |
|
[ 121 ]
|
Consideration on matters related to adjacent frequency bands between WRC-27 agenda items 1.7 and 1.19
|
Acting Chairs, WPs 5D and 7C
|
AI1.7, AI1.19
|
2024-09-03 |
|
[ 119 ]
|
Proposal for the work of WRC-27 agenda item 1.19
|
China
|
AI1.19
|
2024-09-02 |
|
[ 106 ]
|
Studies on possible allocations to the Earth exploration-satellite service (passive) in the bands 4 200-4 400 MHz and 8 400-8 500 MHz
|
United States
|
AI1.19
|
2024-08-26 |
|
[ 95 ]
|
Liaison statement to ITU-R Working Parties 5B and 7C - WRC-27 agenda item 1.19 - Proposed technical parameters and operating scenarios to consider in studies between Earth exploration-satellite service (passive), and radio altimeters and Wireless Avionics Intra Communications operating in the 4 200-4 400 MHz frequency band
|
International Civil Aviation Organization
|
AI1.19
|
2024-08-22 |
|
[ 92 ]
|
Initial reply liaison statement to Working Parties 7B and 7C - Relevant technical information to support studies under WRC-27 agenda items 1.15, 1.17 and 1.19
|
WP 5D
|
AI1.19, AI1.17, AI1.15
|
2024-07-08 |
|
[ 80 ]
|
Reply liaison statement to Working Party 7C (copy to Working Parties 4A, 5A, 5B, 5C, 5D and 7B for information) - WRC-27 agenda item 1.19
|
WPs 3J and 3M
|
AI1.19
|
2024-06-12 |
|
[ 71 ]
|
Reply liaison statement to Working Party 7C
(copy to Working Parties 3M, 4A, 5A, 5B, 5D and 7B
for information) - Fixed service characteristics for use in sharing
studies under WRC-27 agenda item 1.19
|
WP 5C
|
AI1.19
|
2024-05-29 |
|
[ 65 ]
|
Reply liaison statement to Working Party 7C
(copy to ICAO for information) - Relevant technical information for sharing studies
under WRC-27 agenda item 1.19
|
WP 5B
|
AI1.19
|
2024-05-28 |
|
[ 24 ]
|
Draft liaison statement on WRC-27 agenda item 1.19
|
European Space Agency (ESA)
|
AI1.19
|
2024-03-06 |
|
[ 22 ]
|
Organization of the work for WRC-27 agenda item related to Earth exploration-satellite service under Working Party 7C
|
Mexico
|
AI1.7, AI1.19
|
2024-03-05 |
|
[ 15 ]
|
Proposed draft liaison statement to Working Parties 4A, 5A, 5B, 5C, 5D and 7B (copy to Working Party 3M for information) - Preparation for WRC-27 agenda item 1.19
|
Japan
|
AI1.19
|
2024-03-01 |
Results:28 total items.
|
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