International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact Us Print version
Home : ITU-R : R23-WP4C : Contributions� Recently posted�-� Search Meeting Documents
ITU-R�R23-WP4C� C�

ITU-R�R23-WP4C

Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:149 total items.
Result page:� 1 - 2 - 3 �-�Next Next
Contributions �[�AI/Question:�AI1.1�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 228 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda item 1.14 � WP 5C AI1.14 2024-12-13
[ 227 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda item 1.12 � WP 5C AI1.12 2024-12-13
[ 226 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda items 1.12, 1.13 and 1.14 � WP 5C AI1.14, AI1.13, AI1.12 2024-12-13
[ 225 ]
Reply liaison statement to Working Party 4C - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.11 � WP 5C AI1.11 2024-12-13
[ 224 ]
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
[ 223 ]
Liaison statement to Working Party 4C - Technical characteristics and protection criteria for aeronautical telemetry systems operating in the frequency band 1 427-1 432 MHz and adjacent bands under WRC-27 agenda item 1.12 � WP 5B AI1.12 2024-12-12
[ 222 ]
Liaison statement to Working Party 4C - Relevant technical information to support studies under WRC-27 agenda item 1.14 � WP 5A AI1.14 2024-12-11
[ 221 ]
Liaison statement to Working Party 4C - Technical information to support the studies for WRC-27 agenda item 1.13 � WP 5A AI1.13 2024-12-11
[ 220 ]
Liaison statement to Working Party 4C - Relevant technical information to support studies under WRC-27 agenda item 1.12 � WP 5A AI1.12 2024-12-11
[ 219 ]
Liaison statement to Working Party 4C - Relevant technical information to support studies under WRC-27 agenda item 1.11 � WP 5A AI1.11 2024-12-11
[ 217 ]
Liaison statement to Working Party 7D (copy for information to Working Parties 4A and 4C) - WRC-27 agenda item 1.16 � WP 5B AI1.16 2024-11-29
[ 216 ]
Reply liaison statement to Working Party 4C - Relevant technical information for sharing studies under WRC-27 agenda item 1.13 � WP 5B AI1.13 2024-11-29
[ 215 ]
Liaison statement to Working Party 4C - Relevant technical information to take into account for sharing studies under WRC-27 agenda item 1.11 � WP 5B AI1.11 2024-11-29
[ 213 ]
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
[ 211 ]
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 AI1.10 2024-11-18
[ 210 ]
Liaison statement to Working Party 7C (copy to Working Parties 3L, 3M, 4C, 5A, 5B, 5C, 5D, 7B and 7D) - WRC-27 agenda item 1.17 � WP 6A AI1.17 2024-11-18
[ 202 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda item 1.12 � WP 5D AI1.12 2024-10-14
[ 201 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda item 1.11 � WP 5D AI1.11 2024-10-14
[ 200 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda item 1.14 � WP 5D AI1.14 2024-10-14
[ 199 ]
Reply liaison statement to Working Party 4C - WRC-27 agenda item 1.13 � WP 5D AI1.13 2024-10-14
[ 196 ]
Reply liaison statement to Working Party 4C on WRC-27 agenda items 1.12, 1.13, 1.14 and 1.15 � WP 7B AI1.15, AI1.14, AI1.13, AI1.12 2024-10-08
[ 195 ]
Reply liaison statement to ITU-R Working Party 4C regarding WRC-27 agenda item 1.11 - Technical information to support studies under WRC-27 agenda item 1.11 � WP 7B AI1.11 2024-10-08
[ 194 ]
Reply liaison statement to Working Party 4C regarding WRC-27 agenda item 1.11 � WP 7C AI1.11 2024-10-08
[ 191 ]
SKAO's views on WRC-27 agenda item 1.16 � Square Kilometre Array Observatory (SKAO) AI1.16 2024-09-28
[ 190 ]
Reply liaison statement to ITU-R Working Party 3J (copied for information to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D) - Response to Working Party 3J questions related to WRC-27 agenda item 1.15 � WP 7B AI1.15 2024-09-30
[ 189 ]
Reply liaison statement to Working Party 4C regarding WRC-27 agenda items 1.12 and 1.13 � WP 7C AI1.13, AI1.12 2024-09-30
[ 188 ]
Reply liaison statement to Working Party 4C (copy to the SG 7 Chair, the CPM Chair and to Working Parties 3L, 3M, 4B, 5A, 5C, 5D, 7B for information) - WRC-27 agenda item 1.14 � WP 7C AI1.14 2024-09-30
[ 187 ]
Reply liaison statement to Working Party 4C regarding WRC-27 agenda item 1.15 - Technical information to support studies under WRC-27 agenda item 1.15 � WP 7B AI1.15 2024-09-30
[ 186 ]
Revisions to working document under WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service � United Kingdom AI1.12 2024-09-27
[ 185 ]
Revisions to working document under WRC-27 agenda item 1.11 - Non-geostationary satellites operating space-to-space links in mobile-satellite service (MSS) allocations in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz � United Kingdom AI1.11 2024-09-27
[ 183 ]
Liaison statement to 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 2024-09-30
[ 182 ]
Considerations for studies regarding WRC-27 agenda item 1.13 � GSM Association AI1.13 2024-09-28
[ 180 ]
Key components for developing a working document to support WRC-27 agenda item 1.14 � Mexico AI1.14 2024-09-28
[ 179 ]
Input for working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service � Mexico AI1.12 2024-09-28
[ 178 ]
Consideration of issues related to WRC-27 agenda item 1.13 � Egypt AI1.13 2024-09-28
[ 177 ]
Proposed modifications to the working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service � Egypt AI1.12 2024-09-28
[ 176 ]
Proposed modifications to the working document regarding WRC-27 agenda item 1.11 - Non-geostationary satellites operating space-to-space links in mobile-satellite service (MSS) allocations in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz � Egypt AI1.11 2024-09-28
[ 175 ]
Representative MSS system characteristics and technical parameters for studies related to agenda item 1.14 - Studies on possible new frequency allocations to the mobile-satellite service in the frequency bands 2 010-2 025 MHz (Earth-to-space) and 2 160-2 170 MHz (space-to-Earth) in Regions 1 and 3 and 2 120-2 160 MHz (space-to-Earth) in all Regions � Omnispace, LLC AI1.14 2024-09-30
[ 174 ]
Working document [AGENDA ITEM 1.13 SHARING AND COMPATIBILITY STUDIES] � Tonga AI1.13 2024-09-28
[ 173 ]
Working document [AGENDA ITEM 1.13 SHARING AND COMPATIBILITY STUDIES] � Germany AI1.13 2024-09-28
[ 172 ]
Proposed revisions and new elements for the working document regarding WRC-27 agenda item 1.12 � Satelio IoT Services, S.L. AI1.12 2024-09-27
[ 171 ]
EPFD limits for protection of terrestrial IMT under WRC-27 agenda item 1.13 � Telefon AB - LM Ericsson AI1.13 2024-09-27
[ 170 ]
Elements for working document toward supporting WRC-27 agenda item 1.13 � United States AI1.13 2024-09-27
[ 168 ]
Working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service � France AI1.12 2024-09-27
[ 166 ]
MSS parameters to be used for sharing studies under WRC-27 agenda item 1.11 in the frequency bands 1 610-1 618.25 MHz and 2 483.5-2 500 MHz and WRC-27 agenda item 1.13 for adjacent band studies � France AI1.13, AI1.11 2024-09-27
[ 165 ]
Elements for working document towards a preliminary draft new Report for WRC-27 agenda item 1.14 � Echostar Operating LLC AI1.14 2024-09-27
[ 162 ]
Reply liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 4C, 5A, 5B, 6A and 7C for information) - Studies under WRC-27 agenda item 1.10 � WP 7D AI1.10 2024-09-30
[ 161 ]
Reply liaison statement to Working Party 7B (copy for information to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A and 7C) - Relevant technical information to support studies under WRC-27 agenda item 1.15 � WP 7D AI1.15 2024-09-30
[ 159 ]
Proposal on the parameters of GSO MSS system for direct connectivity between space stations and IMT user equipment for sharing studies under WRC-27 agenda item 1.13 � China AI1.13 2024-09-27
[ 158 ]
Proposal of technical and operational parameters framework of low-data-rate non-geostationary mobile-satellite systems � China AI1.12 2024-09-27
Results:149 total items.
Result page:� 1 - 2 - 3 �-�Next Next
Multiple Document Download:�Check the boxes of the selected documents, then click "Zip and download"

User preferences:
Multiple Document Download:�Formats and Languages to be included (when available):
HTML Navigation Pages
Formats �+�Other formats
Languages (maximum 2) �+�Multilingual�
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Top�-� Feedback�-� Contact Us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-R Web coordinator
Updated :�2025-1-9