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UIT-R R23-WP4A

Utilización Eficaz de la Orbita y del Espectro para el SFS y el SRS

Resultados :62 documentos
Resultados :  1 - 2  - Siguiente Next
Contribuciones  [ Origen: Canada ]   Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 949 ]  
 
Technical studies related to the uplink epfd limits     Canada     2026-04-21
[ 948 ]  
 
Proposed changes to working document towards a preliminary draft revision of recommendation ITU R S.2157-1 - Procedures for the evaluation of interference from any non-geostationary-satellite system into a global set of the generic geostationary-satellite reference links in the frequency bands 37.5-39.5 GHz (space-to-Earth)...     Canada     2026-04-21
[ 947 ]  
 
epfd technical studies approach, and establishing a set of validated ka-band GSO reference links     Canada     2026-04-21
[ 946 ]  
 
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     2026-04-21
[ 945 ]  
 
Resolution 76 (Rev.WRC-23) - Stage 2 Process (Detailed analysis at consultation meeting based on operational parameters) as required under Resolution 76 (Rev.WRC-23)     Canada     2026-04-21
[ 944 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R S.1715 - Guidelines developed in response to the studies requested in Resolution 140 (WRC-03)     Canada     2026-04-21
[ 943 ]  
 
Proposed modifications to preliminary draft new Recommendation ITU-R S.[RESOLUTION 770] - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks in Q/V band with criteria contained in No. 22.5L of the Radio Regulations     Canada     2026-04-21
[ 942 ]  
 
Proposed modifications to working document on Recommendation ITU-R S.[ESIM-NCMC] - The functionalities and implementation of a network control and monitoring centre for earth stations in motion     Canada     2026-04-21
[ 941 ]  
 
Views on candidate topic on the responsibilities of notifying administrations under WRC-27 agenda item 7     Canada   AI7   2026-04-21
[ 940 ]  
 
Proposed draft CPM text for topic on RR No. 4.4 under WRC-27 agenda item 7     Canada   AI7   2026-04-21
[ 939 ]  
 
Views on potential topic on RR No. 11.41 under WRC-27 agenda item 7     Canada   AI7   2026-04-21
[ 938 ]  
 
CPM text for topic on Appendix 4 under WRC-27 agenda item 7     Canada   AI7   2026-04-21
[ 937 ]  
 
Modification proposals to the working document towards draft CPM text for WRC-27 agenda item 1.5     Canada   AI1.5   2026-04-21
[ 936 ]  
 
Update to working document towards draft CPM text on WRC-27 agenda item 1.4     Canada   AI1.4   2026-04-21
[ 935 ]  
 
Proposed revisions to working document towards draft CPM text for WRC-27 agenda item 1.3     Canada   AI1.3   2026-04-21
[ 934 ]  
 
Effect of FSS station distance from shore on interference into shipborne radiolocation radars in the 13.75-14 GHz band under WRC-27 agenda item 1.2     Canada   AI1.2   2026-04-21
[ 933 ]  
 
Update to working document towards draft CPM text on WRC-27 agenda item 1.2     Canada   AI1.2   2026-04-21
[ 932 ]  
 
Aggregate interference from GSO and non-GSO FSS networks into shipborne radiolocation radars in the 13.75-14 GHz band under WRC-27 agenda item 1.2     Canada   AI1.2   2026-04-21
[ 931 ]  
 
Update to working document towards draft CPM text on WRC-27 agenda item 1.1     Canada   AI1.1   2026-04-21
[ 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
Resultados :62 documentos
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