ITU-R R23-WP4A C

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ITU-R R23-WP4A C

ITU-R R23-WP4A	Max # of documents displayed/page:
Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:43 total items.

Contributions [ Source: Canada ]
	Number	Title	Source	AI/Question	Date
	[ 742 ]	Elements of the working document towards a preliminary draft [new Recommendation ITU-R S.[NGSO DEORBITING]]/ [New Recommendation providing guidance on safe and efficient deorbit and/or disposal strategies and methodologies for non-GSO space stations]	Canada		2025-10-14
	[ 741 ]	Elements relating to working document towards a preliminary draft revision of Recommendation ITU-R S.1526-1 - Methodology to assess the interference environment in relation to Nos. 9.12, 9.12A and 9.13 of the Radio Regulations when non-geostationary-satellite orbit fixed-satellite service systems are involved	Canada		2025-10-14
	[ 740 ]	Working document towards a preliminary draft revision of Recommendation ITU-R S.1503 - 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		2025-10-14
	[ 739 ]	Epfd technical studies approach, and establishing a set of validated GSO reference links	Canada		2025-10-14
	[ 738 ]	Next steps on RR Article 22 epfd limits studies	Canada		2025-10-14
	[ 737 ]	Questions on technical studies on Article 22 epfd limits	Canada		2025-10-14
	[ 736 ]	Views on candidate topic on RR No. 4.4	Canada		2025-10-14
	[ 735 ]	Candidate topic on Appendix 4 elements under WRC-27 agenda item 7	Canada	AI7	2025-10-14
	[ 734 ]	Working document towards draft CPM text for WRC-27 agenda item 1.5	Canada	AI1.5	2025-10-14
	[ 733 ]	Questions related to the technical evolution of the FSS for sharing of the band 13.75-14 GHz under WRC-27 agenda item 1.2	Canada	AI1.2	2025-10-14
	[ 732 ]	Study related to WRC-23 agenda item 1.2 - Impact of small antennas on radiolocation service	Canada	AI1.2	2025-10-14
	[ 731 ]	Modeling FSS deployment for WRC-27 agenda item 1.2 coexistence studies	Canada	AI1.2	2025-10-14
	[ 714 ]	Discussion on working document containing technical work relating to the GSO earth station gain patterns used by Recommendation ITU-R S.1503	Canada		2025-10-14
	[ 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	Canada	AI1.16	2025-04-23
	[ 476 ]	Proposed revision to the attachment of Annex 34 to Working Party 4A Chair's Report, Document 4A/343 - Compilation of supporting studies for the development of a working document towards a preliminary draft new recommendation ITU-R S.[NGSO-MODELLING]	Canada		2025-04-23
	[ 475 ]	Working document related to the operation and functionalities of network control and monitoring center (NCMC) for Earth stations in motion (ESIMs)	Canada		2025-04-23
	[ 474 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[AGGREGATE EPFD KA KU] - Methodology to compute aggregate equivalent power flux-density levels into geostationary satellite networks, based on the convolution of statistics relative to individual non-geostationary satellite systems	Canada		2025-04-23
	[ 473 ]	Outline of key elements and questions related to the assessment of RR Article 22 epfd limits	Canada		2025-04-23
	[ 472 ]	Material for studies on Article 22 epfd limits - Methodology to validate GSO reference links, and application of this methodology to the links provided in response to the Circular Letter CR/116	Canada		2025-04-23
	[ 471 ]	Elements for the discussions on a potential topic on No. 4.4	Canada	AI7	2025-04-23
	[ 470 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Proposed modifications to Appendix 4	Canada	AI7	2025-04-23
	[ 469 ]	Elements on WRC-27 agenda item 1.5	Canada	AI1.5	2025-04-23
	[ 468 ]	Study related to WRC-23 agenda item 1.2 - Impact of small antennas on radiolocation service	Canada	AI1.2	2025-04-23
	[ 304 ]	Draft reply liaison statement to Working Party 7D - WRC-27 agenda item 1.16	Canada	AI1.16	2024-10-08
	[ 303 ]	Assessment of RR Article 22 epfd limits for the protection of GSO FSS links when taking into account proportional activity presence of multiple non-GSO FSS system	Canada		2024-10-08
	[ 302 ]	General thoughts related to the work on Resolution 74 (Rev.WRC-03)	Canada		2024-10-08
	[ 301 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO-[NGSO/GSO]] - Methodology to assess average degradation in throughput and increase in unavailability for a non-geostationary system, due to the interference caused by another non-geostationary system operating co-frequency	Canada		2024-10-08
	[ 300 ]	Proposed updates to working document towards a preliminary draft new Recommendation ITU-R S.[AGGREGATE EPFD KA KU]	Canada		2024-10-08
	[ 299 ]	Elements for consideration in working document towards a preliminary draft new Recommendation ITU-R S.[AGGREGATE EPFD KA KU]	Canada		2024-10-08
	[ 298 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Improved information gathering under Resolution 40 (Rev.WRC-19)	Canada	AI7	2024-10-08
	[ 297 ]	Proposed topic to be considered under WRC-27 agenda item 7 - Proposed Modification to RR Appendix 4	Canada	AI7	2024-10-08
	[ 296 ]	Proposed updates to Annex 4 to Working Party 4A Chair's Report - Working document on WRC-27 agenda item 1.2 - Operational and technical limitations for FSS earth stations in the frequency band 13.75-14 GHz (Earth-to-space)	Canada	AI1.2	2024-10-08
	[ 81 ]	Proposed working document on WRC-27 agenda item 1.3	Canada	AI1.3	2024-04-18
	[ 80 ]	Comparison of GSO protection limits in the Ka-band	Canada		2024-04-18
	[ 79 ]	Working document towards a preliminary draft new Report ITU-R S.[GSO PROTECTION FROM NGSO KA-BAND]	Canada		2024-04-18
	[ 78 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[AGGREGATE EPFD KA KU] - Review of methods for computing aggregate epfd	Canada		2024-04-18
	[ 77 ]	Submission of satellite system characteristics as per recommends 4 of Recommendation ITU-R S.1328-4 - Satellite system characteristics to be considered in frequency sharing analyses within the fixed-satellite service	Canada		2024-04-18
	[ 76 ]	Elements for a working document towards a preliminary draft new Handbook ITU-R [NGSO_BEST_PRACTICES]	Canada		2024-04-18
	[ 75 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[NGSO DEORBITING] - Guidance on safe and efficient deorbit and/or disposal strategies and methodologies for non-GSO space stations involved in radiocommunication services after the end of their life	Canada		2024-04-18
	[ 74 ]	Calculation of epfd statistics at geometries other than the worst-case geometry	Canada		2024-04-18
	[ 73 ]	Working document towards a preliminary draft revision of Recommendation ITU-R S.1503 - 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		2024-04-18
	[ 72 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] - Calculation method to assess the impact on link performance due to inter-system interference when an assignment to a non-geostationary FSS satellite system is involved	Canada		2024-04-18
	[ 71 ]	Analysis of the protection provided by Article 22 epfd limits to GSO FSS networks and potential constraints to non-GSO FSS system in the 10.7-12.75 GHz band	Canada		2024-04-18
Results:43 total items.

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