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Efficient Orbit/Spectrum Utilization for MSS and RDSS

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Contributions �[�AI/Question:�AI1.13�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 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
�	[ 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
�	[ 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
�	[ 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
�	[ 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
�	[ 182 ] � �	Considerations for studies regarding WRC-27 agenda item 1.13 � �	GSM Association �	AI1.13 �	2024-09-28
�	[ 178 ] � �	Consideration of issues related to WRC-27 agenda item 1.13 � �	Egypt �	AI1.13 �	2024-09-28
�	[ 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
�	[ 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
�	[ 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
�	[ 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
�	[ 156 ] � �	Proposal on the parameters of MSS system for direct connectivity between space stations and IMT user equipment towards WRC-27 agenda item 1.13 � �	China �	AI1.13 �	2024-09-27
�	[ 154 ] � �	Technical and operational characteristics of the existing mobile-satellite service system for sharing and compatibility studies in preparation for WRC-27 � �	China �	AI1.14, AI1.13 �	2024-09-27
�	[ 153 ] � �	Consideration on TDD frequency bands for agenda item 1.13 � �	China �	AI1.13 �	2024-09-27
�	[ 151 ] � �	Agenda item 1.13 - Sharing and compatibility studies � �	Galaxy Space (Beijing) Communication Technology Co., Ltd �	AI1.13 �	2024-09-27
�	[ 149 ] � �	Proposed frequency bands to be studied under WRC-27 agenda item 1.13 � �	Saudi Arabia �	AI1.13 �	2024-09-27
�	[ 146 ] � �	Technical and operational characteristics of the regional MSS systems to be used in studies under agenda item 1.13 WRC-27 � �	Russian Federation �	AI1.13 �	2024-09-26
�	[ 145 ] � �	Analysis of parameters of MSS networks filed under 4.4 in the frequency bands in accordance with assignments of Recommendation ITU-R M.1036 � �	Russian Federation �	AI1.13 �	2024-09-26
�	[ 144 ] � �	Proposal towards the structure of the working document on the sharing and compatibility studies in relation to WRC-27 agenda item 1.13 � �	Russian Federation �	AI1.13 �	2024-09-26
�	[ 143 ] � �	Proposed working document towards preliminary draft new Report ITU-R [XYZ] on the description and functionality of MSS systems for direct connectivity between space stations and IMT user equipment � �	Russian Federation �	AI1.13 �	2024-09-26
�	[ 140 ] � �	Reply liaison statement to Working Party 4C (copy to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B, 7C for information) - Technical information to support the studies for WRC-27 agenda items 1.12 and 1.13 � �	WP 7D �	AI1.13, AI1.12 �	2024-09-27
�	[ 136 ] � �	Incumbent MSS system characteristics in the 2.5/2.6 GHz frequency bands for sharing and compatibility studies in preparation for WRC-27 agenda item 1.13 � �	Japan �	AI1.13 �	2024-09-26
�	[ 135 ] � �	Proposed updating working document toward supporting WRC-27 agenda item 1.13 � �	Japan �	AI1.13 �	2024-09-26
�	[ 134 ] � �	Considerations for frequency selection of satellite direct communications taking account of way to conduct sharing and compatibility studies with terrestrial IMT systems on WRC-27 agenda item 1.13 � �	Japan �	AI1.13 �	2024-09-26
�	[ 133 ] � �	Proposed roles/responsibilities for technical and regulatory studies concerning WRC-27 agenda item 1.13 � �	Japan �	AI1.13 �	2024-09-26
�	[ 131 ] � �	Working document on sharing and compatibility studies under WRC-27 agenda item 1.13 � �	Brazil �	AI1.13 �	2024-09-26
�	[ 130 ] � �	Updates to the working documents for WRC-27 agenda item 1.13 � �	New Zealand �	AI1.13 �	2024-09-27
�	[ 129 ] � �	Proposed frequency bands for study under agenda item 1.13 of WRC-27 � �	New Zealand �	AI1.13 �	2024-09-27
�	[ 121 ] � �	Views regarding the topics to be addressed during Working Parties 4C and 5D joint meeting � �	Germany �	AI1.13 �	2024-09-25
�	[ 119 ] � �	Consideration of issues raised from the Working Party 5D related to WRC-27 agenda item 1.13 � �	Korea (Rep. of) �	AI1.13 �	2024-09-26
�	[ 115 ] � �	Preliminary studies on protection requirement of IMT TN from MSS under WRC-27 agenda item 1.13 � �	France �	AI1.13 �	2024-09-21
�	[ 112 ] � �	Characteristics of GSO MSS networks for compatibility studies under WRC-27 agenda items 1.13 and 1.14 � �	United Kingdom �	AI1.14, AI1.13 �	2024-09-17
�	[ 111 ] � �	Suggested timeline for the collaborations between Working Parties 4C and 5D on preparatory studies for WRC-27 agenda item 1.13 � �	Chair, WP 4C and Acting Chair, WP 5D �	AI1.13 �	2024-09-13
�	[ 110 ] � �	Information on joint sessions between Working Parties 4C and 5D in October 2024 to facilitate the ITU-R preparatory studies for WRC-27 agenda item 1.13 � �	Chair, WP 4C and Acting Chair, WP 5D �	AI1.13 �	2024-09-13
�	[ 107 ] � �	Liaison statement to ITU-R working parties 4C and 5B - WRC-27 agenda item 1.13 - Proposed Technical Parameters to Consider in Studies for Possible New Allocations to the Mobile-Satellite Service Involving Aeronautical Systems Operating in the 960-1 215 MHz Frequency Band � �	International Civil Aviation Organization �	AI1.13 �	2024-08-22
�	[ 103 ] � �	Reply liaison statement to Working Parties 4C and 7B for WRC-27 agenda items 1.12, 1.13, 1.14 and 1.15 - Technical and operational characteristics of HIBS for sharing and compatibility studies in preparation for WRC-27 � �	WP 5D �	AI1.15, AI1.14, AI1.13, AI1.12 �	2024-07-08
�	[ 102 ] � �	Reply liaison statement to Working Party 4C - Work related to WRC-27 agenda item 1.13 � �	WP 5D �	AI1.13 �	2024-07-08
�	[ 96 ] � �	Reply liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A,7B, 7C and 7D for information) - Studies under WRC-27 agenda items 1.11, 1.12, 1.13 and 1.14 � �	WPs 3L and 3M �	AI1.14, AI1.13, AI1.12, AI1.11 �	2024-06-12
�	[ 88 ] � �	Reply liaison statement to Working Party 4C (copy to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5D, 6A, 7B, 7C and 7D for information) - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.13 � �	WP 5C �	AI1.13 �	2024-05-29
�	[ 83 ] � �	Reply liaison statement to Working Party 4C (copy to Working Party 5D for information) - Relevant technical information for sharing studies under WRC-27 agenda item 1.13 � �	WP 5B �	AI1.13 �	2024-05-28
�	[ 73 ] � �	Considerations for sharing studies related to WRC-27 agenda item 1.13 � �	Telefon AB - LM Ericsson (Sweden) , Nokia Corporation �	AI1.13 �	2024-04-12
�	[ 66 ] � �	Proposals on the working method for overlapping frequency of WRC-27 agenda items 1.12, 1.13 and 1.14 � �	China �	AI1.14, AI1.13, AI1.12 �	2024-04-12
�	[ 65 ] � �	Proposal on the work towards WRC-27 agenda item 1.13 � �	China �	AI1.13 �	2024-04-12
�	[ 62 ] � �	Considerations on the work under WRC-27 agenda item 1.13 � �	Kenya , South Africa , Tanzania , Zimbabwe �	AI1.13 �	2024-04-12
�	[ 61 ] � �	Proposed working method and workplan for WRC-27 agenda item 1.13 � �	Germany �	AI1.13 �	2024-04-12
�	[ 60 ] � �	Draft liaison statements to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B and 7C - WRC-27 agenda item 1.13 � �	Germany �	AI1.13 �	2024-04-12
�	[ 57 ] � �	Information paper - Update on recent U.S. activities on Supplemental Coverage from Space � �	United States �	AI1.13 �	2024-04-11
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