UIT-R R23-WP4A C

English Français

Página principal : UIT-R : R23-WP4A : Contribuciones

Nuevo - Busque los documentos de la reunión

UIT-R R23-WP4A C

UIT-R R23-WP4A	Número máximo de documentos/página:
Utilización Eficaz de la Orbita y del Espectro para el SFS y el SRS

Resultados :136 documentos

Resultados : 1 - 2 - 3 - Siguiente

Contribuciones [ Origen: United States ]
	Número	Título	Origen	AI/Cuestión	Fecha
	[ 1055 ]	Information on non-GSO FSS and MSS satellite systems as support for WRC-27 agenda item 1.5	United States	AI1.5	2026-04-22
	[ 1054 ]	Draft working document for the Handbook on Satellite Communications and Technologies	United States		2026-04-22
	[ 1053 ]	Working document on WRC-27 agenda item 1.2 (Part 2) - Operational and technical limitations for FSS earth stations in the frequency band 13.75-14 GHz (Earth-to-space)	United States	AI1.2	2026-04-22
	[ 1052 ]	Working document towards a preliminary draft revision of Recommendation ITU-R S.1328-5 - Satellite system characteristics to be considered in frequency sharing analyses within the fixed-satellite service	United States		2026-04-22
	[ 1051 ]	Working document towards a preliminary draft revision of Recommendation ITU-R BO.1443-3 - Reference BSS earth station antenna patterns for use in interference assessment involving non-GSO satellites in frequency bands covered by RR Appendix 30	United States		2026-04-22
	[ 1050 ]	Working document towards a preliminary draft new Report ITU-R S.[INTERFERENCE-NGSO-NGSO/GSO] - Examples of methodologies to assess interference levels during coordination when non-geostationary FSS satellite systems for frequency ranges between 10.7 and 52.4 GHz are involved	United States		2026-04-22
	[ 1049 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[NON-GSO-MODELLING] - Modelling and simulation of non-GSO FSS systems for use in sharing and compatibility studies	United States		2026-04-22
	[ 1048 ]	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	United States		2026-04-22
	[ 1047 ]	Working document on WRC-27 agenda item 1.2	United States	AI1.2	2026-04-22
	[ 1046 ]	Updates/revisions to draft note to the director regarding orbital tolerances for satellite systems not subject to Resolution 8 (WRC-23)	United States		2026-04-22
	[ 1045 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 - Enhancing the responsibility of the notifying administration of a satellite network or system	United States	AI7	2026-04-22
	[ 1044 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7, capability of a space station to satisfy the requirements for bringing into use of frequency assignments specified in the provisions of Radio Regulation Nos. 11.44B, 11.44C, 11.44D, and 11.44E	United States	AI7	2026-04-22
	[ 1043 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 - Recording of frequency assignments in space services under RR No. 11.41	United States	AI7	2026-04-22
	[ 1042 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7, the use of the same satellite or different satellites to repeatedly bring into use and bring back into use the same frequency assignments of a satellite network or system for a short period of time	United States	AI7	2026-04-22
	[ 1041 ]	Updates/revisions to working document towards candidate topic under WRC-27 agenda item 7 regarding proposed modifications to RR Appendix 4	United States	AI7	2026-04-22
	[ 1040 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 - potential regulatory improvements related to the application of RR No. 4.4 to stations of space services	United States	AI7	2026-04-22
	[ 1039 ]	Updates/revisions to elements of a working document towards draft CPM text for WRC-27 agenda item 1.6	United States	AI1.6	2026-04-22
	[ 1038 ]	Updates/revisions to elements of a working document towards draft CPM text for WRC-27 agenda item 1.5	United States	AI1.5	2026-04-22
	[ 1037 ]	Working document on sharing and compatibility studies in relation to WRC-27 agenda item 1.2	United States	AI1.2	2026-04-22
	[ 1036 ]	Proposed changes to the CPM working document on WRC-27 agenda item 1.1	United States	AI1.1	2026-04-22
	[ 1035 ]	Supporting material for draft CPM text on WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service	United States	AI1.1	2026-04-22
	[ 1034 ]	Working document relating to WRC-27 agenda item 1.3	United States	AI1.3	2026-04-22
	[ 1033 ]	Working document containing technical work relating to the GSO ES gain patterns used by recommendation ITU-R S.1503	United States		2026-04-22
	[ 1032 ]	Working document towards a preliminary draft revision of Recommendation ITU-R S.2157 - 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), 39.5-42.5 GHz...	United States		2026-04-22
	[ 1031 ]	Working document towards a preliminary draft new Recommendation ITU-R S.[RESOLUTION 769]	United States		2026-04-22
	[ 1030 ]	Proposed updates to technical studies in response to WRC-23 minutes on Article 22 epfd limits	United States		2026-04-22
	[ 1029 ]	Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R S.1503-4 - 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	United States		2026-04-22
	[ 1028 ]	Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R S.1325	United States		2026-04-22
	[ 1027 ]	Proposed updates to working documents towards preliminary draft new Recommendations ITU-R S.[AGGREGATE EPFD KA KU] and ITU-R S.[EXCEEDANCE EPFD KA KU]	United States		2026-04-22
	[ 1026 ]	Potential WRC-27 agenda item 7 topics	United States	AI7	2026-04-22
	[ 1025 ]	Updates/revisions to elements of a working document towards draft CPM text for WRC-27 agenda item 1.3	United States	AI1.3	2026-04-22
	[ 1024 ]	Working document relating to WRC-27 agenda item 1.3 - Studies relating to the use of the frequency band 51.4-52.4 GHz to enable its use by gateway earth stations transmitting to non-geostationary-satellite orbit systems in the fixed-satellite service (Earth-to-space)	United States	AI1.3	2026-04-22
	[ 1023 ]	Working document towards draft CPM text for WRC-27 agenda item 1.2	United States	AI1.2	2026-04-22
	[ 1022 ]	Working document on WRC-27 agenda item 1.2 (Part 3) - Operational and technical limitations for FSS earth stations in the frequency band 13.75-14 GHz (Earth-to-space)	United States	AI1.2	2026-04-22
	[ 1021 ]	Working document on WRC-27 agenda item 1.2 (Part 2) - operational and technical limitations for FSS earth stations in the frequency band 13.75-14 GHz (Earth-to-space)	United States	AI1.2	2026-04-22
	[ 1020 ]	Modernizing spectrum sharing for satellite broadband	United States		2026-04-22
	[ 819 ]	Working document towards a draft new Report [Fixed-satellite service earth station antenna pattern measurements and related analyses]	United States		2025-10-15
	[ 807 ]	Preliminary observations on the draft rule of procedure under RR No. 13.6	United States		2025-10-15
	[ 806 ]	Proposed revisions to working document on WRC-27 agenda item 1.2 Part 5: sharing between the FSS and the SRS	United States	AI1.2	2025-10-15
	[ 805 ]	Revisions to draft working document for the Handbook on Satellite Communications and Technologies	United States		2025-10-15
	[ 804 ]	Working document towards a preliminary draft ITU-R Handbook on best practices for the sustainable use of frequencies and associated non-GSO orbits by space radiocommunication services	United States		2025-10-15
	[ 803 ]	Suppression of Annex 10 to Working Party 4A Chair's Report supporting material for WRC-27 agenda item 1.5	United States	AI1.5	2025-10-15
	[ 802 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 regarding exclusion of the territory of a country from the service area of a geostationary satellite network (GSO) in the fixed-satellite service (FSS) or mobile-satellite service (MSS) in a frequency band not subject to a plan	United States	AI7	2025-10-15
	[ 801 ]	Updates/revisions to working document towards candidate topic under WRC-27 agenda item 7 regarding proposed modifications to Appendix 4	United States	AI7	2025-10-15
	[ 800 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 recording of frequency assignments in space services under RR No. 11.41	United States	AI7	2025-10-15
	[ 799 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 regarding measures to restrict the use of the same satellite to BIU frequency assignments of different GSO satellite networks (within 0.5 degrees of longitude of the physical satellite) without moving the satellite ("hop without move")	United States	AI7	2025-10-15
	[ 798 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7, the use of the same satellite or different satellites to repeatedly bring into use and bring back into use the same frequency assignments of a satellite network or system for a short period of time	United States	AI7	2025-10-15
	[ 797 ]	Updates/revisions to elements of a working document towards candidate topic under WRC-27 agenda item 7 transparency measures and improvements to the application of Radio Regulations No. 4.4 to space/satellite services	United States	AI7	2025-10-15
	[ 796 ]	Updates/revisions to elements of a working document towards draft CPM text for WRC-27 agenda item 1.6	United States	AI1.6	2025-10-15
	[ 795 ]	Updates/revisions to elements of a working document towards draft CPM text for WRC-27 agenda item 1.5	United States	AI1.5	2025-10-15
Resultados :136 documentos Resultados : 1 - 2 - 3 - Siguiente

Telecarga de múltiples documentos: Marcar las casillas correspondientes a los documentos seleccionados, a continuación pulsar "Telecargar"

Preferencias del usuario:

Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):

(E: inglés - F: francés - S: español - A: árabe - C: chino - R: ruso)