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Efficient Orbit/Spectrum Utilization for FSS and BSS

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Contributions��
�	Number�	Title	Source	AI/Question	Date
�	[ 233 ] � �	WRC-23 agenda item 9 Article 21 � �	EMEA Satellite Operators Association (ESOA) �	AI9 �	2021-02-15
�	[ 232 ] � �	Technical characteristics of fixed & broadcast satellite systems (FSS & BSS) in the frequency bands below 3 GHz for use in developing criteria for sharing between the FSS/BSS and other services - WRC-23 agenda item 1.4 � �	India (Republic of) �	AI1.4 �	2021-02-15
�	[ 231 ] � �	Comments of proposed modifications to Recommendation ITU-R S.1503-3 � �	India (Republic of) �	�	2021-02-15
�	[ 230 ] � �	Methodology and suggestions for Revision to Recommendation ITU-R S.1503-3 � �	United Kingdom of Great Britain and Northern Ireland �	�	2021-02-15
�	[ 229 ] � �	Proposed modifications to the compilation document on studies under WRC-23 agenda item 1.15 � �	United Kingdom of Great Britain and Northern Ireland �	AI1.15 �	2021-02-15
�	[ 228 ] � �	Use of confidence intervals in statistical studies � �	Al Yah Satellite Communications (YahSat) �	�	2021-02-15
�	[ 227 ] � �	Document title a working document on WRC-23 agenda item 1.16 � �	Egypt (Arab Republic of) �	AI1.16 �	2021-02-15
�	[ 226 ] � �	Elements towards a working document on WRC-23 agenda item 1.15 � �	Egypt (Arab Republic of) �	AI1.15 �	2021-02-15
�	[ 225 ] � �	Elements for working document relating to WRC-23 agenda item 1.19 � �	Egypt (Arab Republic of) �	AI1.19 �	2021-02-15
�	[ 224 ] � �	Proposed draft liaison statement for Working Party 5C (copy for information to Working Party 3M) WRC-23 agenda item 1.15 � �	Egypt (Arab Republic of) �	AI1.15 �	2021-02-15
�	[ 223 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.19 � �	Egypt (Arab Republic of) �	AI1.19 �	2021-02-15
�	[ 222 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.17 � �	Egypt (Arab Republic of) �	AI1.17 �	2021-02-15
�	[ 221 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.16 � �	Egypt (Arab Republic of) �	AI1.16 �	2021-02-15
�	[ 220 ] � �	Preliminary draft CPM text for WRC-23 agenda item 1.15 � �	Egypt (Arab Republic of) �	AI1.15 �	2021-02-15
�	[ 219 ] � �	Preliminary material for Section 6 of the compilation document to support studies to WRC-23 on agenda item 1.15 � �	Spain , Luxembourg �	AI1.15 �	2021-02-15
�	[ 218 ] � �	Considerations on the concept of operations for satellite-to-satellite transmissions in the frequency bands 11.7-12.7 GHz, 18.1-18.6 GHz, 18.8-20-2 GHz and 27.5-30 GHz � �	EMEA Satellite Operators Association (ESOA) �	AI1.17 �	2021-02-15
�	[ 217 ] � �	Proposed clarification on the methodology to evaluate downlink interference from any non-GSO system into a global set of GSO reference links � �	France �	�	2021-02-15
�	[ 216 ] � �	Report of progress on activities of the Correspondence Group � �	Chairman, CG on FSS & BSS (CG 7) �	�	2021-02-15
�	[ 215 ] � �	Comparison of outages between "Within the cone of coverage" and "Expanded-cone" concepts of operation - WRC-23 agenda item 1.17 � �	Telesat �	AI1.17 �	2021-02-15
�	[ 214 ] � �	Proposed additions to elements towards a working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] � �	Luxembourg �	AI1.16 �	2021-02-15
�	[ 213 ] � �	Study on the accuracy of a random satellite selection strategy to model a real non-GSO system, in the context of revising Recommendation ITU-R S.1503-3 � �	Telesat �	�	2021-02-15
�	[ 212 ] � �	Modifications to the working document of agenda item 1.19 � �	HISPASAT, S.A. �	AI1.19 �	2021-02-15
�	[ 211 ] � �	Working document towards preliminary draft new Report ITU-R S.[NGSO FEEDER LINK.PROT] � �	United States of America �	AI1.17 �	2021-02-15
�	[ 210 ] � �	Working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE] - Study of methodologies to compute the aggregate non-GSO interference into GSO FSS networks, considering the potential impact of mitigation techniques and sharing methodologies between non-GSO FSS systems � �	United States of America �	�	2021-02-15
�	[ 209 ] � �	Proposed revisions towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE -NGSO] - Calculation method to assess the level of interference caused by or to assignments to non-GSO FSS satellites � �	United States of America �	�	2021-02-15
�	[ 208 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R S.1526-1 � �	United States of America �	�	2021-02-15
�	[ 207 ] � �	Proposal for elements towards a working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM], operation of earth stations in motion communicating with non-geostationary space stations in the fixed-satellite service allocations at 17.7-18.6 GHz, 18.8-19.3 GHz and 19.7-20.2 GHz (space-to-Earth) and 27.5-29.1 GHZ and 29.5-30 GHz (Earth-to-space) � �	United States of America �	AI1.16 �	2021-02-15
�	[ 206 ] � �	Working document towards a preliminary draft new Report ITU-R S.[SCALING FACTOR] � �	United States of America �	�	2021-02-15
�	[ 205 ] � �	Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 � �	United States of America �	�	2021-02-15
�	[ 204 ] � �	Working document towards a preliminary draft new Report ITU-R S.[FSS 17.3-17.7 GHz] for compatibility studies in the frequency bands 17.3-17.7 GHz (space-to-Earth) to considerer a primary allocation, while ensuring protection of incumbent services � �	United States of America �	AI1.19 �	2021-02-15
�	[ 203 ] � �	Considerations of FSS & BSS characteristics and protection criteria necessary for WRC-23 - Characteristics of unmanned aircraft system control and non-payload communications earth stations for use with space stations operating in the fixed-satellite service � �	United States of America �	�	2021-02-15
�	[ 202 ] � �	Information on topics of WRC-23 agenda item 1.15 compilation document � �	United States of America �	AI1.15 �	2021-02-15
�	[ 201 ] � �	Proposed revisions to working document on Non-GSO system post milestone reporting � �	United States of America �	AI7 �	2021-02-15
�	[ 200 ] � �	Analysis of filed orbital altitude characteristics of FSS/BSS/MSS non-GSO systems � �	United States of America �	AI7 �	2021-02-15
�	[ 199 ] � �	Proposed revisions to working document toward a preliminary draft new Report on WRC-23 agenda item 7 Topic A � �	United States of America �	AI7 �	2021-02-15
�	[ 198 ] � �	Proposed revision to Recommendation ITU-R S.1714 - Static methodology for calculating epfd? to facilitate coordination of very large antennas under Nos. 9.7A and 9.7B of the Radio Regulations � �	United States of America �	�	2021-02-15
�	[ 197 ] � �	Proposal for WRC-23 agenda item 1.17 - Consideration on protection of GSO BSS against the inter-satellite link from GSO/NGSO FSS to NGSO FSS in the band 11.7-12.2 GHz in Region 3 � �	Japan �	AI1.17 �	2021-02-15
�	[ 196 ] � �	Proposal for WRC-23 agenda item 7 - Modification of RR AP30A for the BSS feeder-link Plan in the bands 17.3-18.1 GHz and 14.5-14.8 GHz in Regions 1 and 3 � �	Japan �	AI7 �	2021-02-15
�	[ 195 ] � �	Preliminary draft new Report ITU-R BO.[BSS SHARING CRITERIA] - Characteristics and Applicability of Frequency Sharing Criteria for Broadcasting-Satellite Service subject to RR Appendix 30 � �	Japan �	Q283/4 �	2021-02-15
�	[ 194 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations � �	Canada �	�	2021-02-15
�	[ 193 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R S. 1526-1 � �	Canada �	�	2021-02-15
�	[ 192 ] � �	Modifications to elements towards a working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] � �	Canada �	AI1.16 �	2021-02-15
�	[ 191 ] � �	Working document towards a preliminary draft new Recommendation ITU-R S. [INTEFERENCE-NGSO] � �	Canada �	�	2021-02-15
�	[ 190 ] � �	Proposed revisions to the combined draft new working document towards a preliminary draft new Recommendation ITU-R S.[GSO_AESIM_PFD] - Methodology for examining conformity of aeronautical earth stations in motion (ESIM) with respect to power flux-density limits in the 27.5-29.5 GHz band � �	Canada �	AI1.5 �	2021-02-15
�	[ 189 ] � �	Proposed modifications to working document draft CPM text for modifications to Appendix 1 to Annex 4 of Appendix 30B � �	Canada �	AI7 �	2021-02-15
�	[ 188 ] � �	Sharing and compatibility studies for working document related to WRC-23 agenda item 1.17 � �	United States of America �	AI1.17 �	2021-02-15
�	[ 187 ] � �	Comments on the additional concept of operation proposed by Telesat in the Correspondence Group � �	European Space Agency �	AI1.17 �	2021-02-12
�	[ 186 ] � �	Proposals on FSS protection criteria for WRC-23 agenda item 1.2 � �	China (People's Republic of) �	AI1.2 �	2021-02-10
�	[ 185 ] � �	Proposals on WRC-23 agenda item 1.16 � �	China (People's Republic of) �	AI1.16 �	2021-02-10
�	[ 184 ] � �	Proposal on the studies under WRC-23 agenda item 1.15 � �	China (People's Republic of) �	AI1.15 �	2021-02-10
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