UIT-R�WP5B.AR� C�

�

English� Fran�ais

�

P�gina principal : UIT-R : WP5B.AR : Contribuciones�

Nuevo�-� Busque los documentos de la reuni�n

�

UIT-R�WP5B.AR� C�

UIT-R�WP5B.AR	N�mero m�ximo de documentos/p�gina:
Servicio m�vil mar�timo, incluido el sistema mundial de socorro y seguridad mar�timos (SMSSM); servicio m�vil aeron�utico, y servicio de radiodeterminaci�n

Resultados :187 documentos

Resultados :� 1 - 2 - 3 - 4 �-�Siguiente

Contribuciones �[�Origen:�United States of America�]���
�	N�mero�	T�tulo	Origen	AI/Cuesti�n	Fecha
�	[ 616 ] � �	Proposed draft reply liaison statement to Working Party 4C - Relevant technical information for sharing studies under WRC-27 agenda Item 1.13 � �	United States of America �	�	2024-11-05
�	[ 610 ] � �	Proposed draft reply liaison statement to Working Party 4C - Relevant technical information for sharing studies under WRC-27 Agenda Item 1.11 � �	United States of America �	�	2024-11-01
�	[ 609 ] � �	Information for proposed joint meeting of Working Parties 5B and 5A - New SSTX weather radar pulse characteristics � �	United States of America �	�	2024-11-01
�	[ 608 ] � �	Proposed draft reply liaison statement to Working Party 7B - Relevant technical information for sharing studies under WRC-27 Agenda Item 1.15 � �	United States of America �	�	2024-11-01
�	[ 607 ] � �	Preliminary draft revision of Recommendation ITU-R M.2089-0 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5-15.35 GHz � �	United States of America �	�	2024-11-01
�	[ 606 ] � �	Working document towards a preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range � �	United States of America �	�	2024-11-01
�	[ 605 ] � �	Preliminary draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz � �	United States of America �	�	2024-11-01
�	[ 604 ] � �	Working document towards a preliminary draft new Recommendation M. [Modernization of HF AM(OR)S] - Frequency bands, technical characteristics, and protection criteria for the modernization of high-frequency spectrum for aeronautical mobile (OR) service within the 2.8 to 18.05 MHz frequency range � �	United States of America �	�	2024-11-01
�	[ 603 ] � �	Working document towards a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE] - Sharing and compatibility studies between foreign object debris detection system and other services in the frequency ranges 92-100 GHz � �	United States of America �	�	2024-11-01
�	[ 602 ] � �	Working document towards a preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz � �	United States of America �	�	2024-11-01
�	[ 601 ] � �	Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz � �	United States of America �	�	2024-11-01
�	[ 600 ] � �	Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz � �	United States of America �	�	2024-11-01
�	[ 599 ] � �	Preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service and aeronautical mobile satellite (R) service in the band 5 030-5 091 MHz � �	United States of America �	�	2024-11-01
�	[ 598 ] � �	Draft reply liaison statement to Working Party 5C - Technical characteristics and protection criteria for WRC-27 agenda item 1.10 � �	United States of America �	�	2024-11-01
�	[ 597 ] � �	Preliminary draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band � �	United States of America �	�	2024-11-01
�	[ 596 ] � �	Elements Toward a Working Document Toward Preliminary Draft New Recommendation ITU-R M.[DIGITAL-VOICE] Digital voice communications in the VHF maritime mobile band - Digital voice communication in the VHF maritime mobile band � �	United States of America �	�	2024-11-01
�	[ 593 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R M.2092-1 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band � �	United States of America , China (People's Republic of) �	�	2024-11-04
�	[ 590 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R M.2092-1 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band � �	United States of America , China (People's Republic of) , Denmark , Germany (Federal Republic of) , International Association of Lighthouse Authorities (IALA) , Korea (Republic of) , Poland (Republic of) �	�	2024-11-01
�	[ 553 ] � �	Preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 24.45-24.65 GHz � �	United States of America �	�	2024-04-26
�	[ 552 ] � �	Preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHz_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz � �	United States of America �	�	2024-04-26
�	[ 551 ] � �	Preliminary draft new Report ITU-R M.[SPACE-VHF] - Space-based aeronautical VHF communications in the frequency band 117.975-137 MHz � �	United States of America �	�	2024-04-26
�	[ 543 ] � �	Preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range � �	United States of America �	�	2024-04-26
�	[ 542 ] � �	Activities in WP 5B related to WRC-27 agenda item 1.9 preparations � �	United States of America �	AI1.9 �	2024-04-26
�	[ 541 ] � �	Draft liaison statement to ITU-R Working Parties 3L, 5C, 6A , 7A - Relevant technical information to support studies under WRC-27 agenda item 1.9 � �	United States of America �	AI1.9 �	2024-04-26
�	[ 540 ] � �	Draft new Recommendation ITU-R M.[AMS CHARACTERISTICS_1 780-1 850 MHZ] - Technical characteristics and protection criteria for systems operating in the aeronautical mobile service within the frequency range 1 780-1 850 MHz � �	United States of America �	�	2024-04-26
�	[ 539 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R M.2089-0 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5 15.35 GHz � �	United States of America �	�	2024-04-26
�	[ 538 ] � �	Preliminary draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band � �	United States of America , China (People's Republic of) �	�	2024-04-26
�	[ 537 ] � �	Working document towards a preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz � �	United States of America �	�	2024-04-26
�	[ 536 ] � �	Proposed draft reply liaison statement to Working Party 7C - Relevant technical information for sharing studies under WRC-27 agenda item 1.19 � �	United States of America �	AI1.19 �	2024-04-26
�	[ 535 ] � �	Proposed draft reply liaison statement to Working Party 7B - Relevant technical information for sharing studies under WRC-27 agenda item 1.15 � �	United States of America �	AI1.15 �	2024-04-26
�	[ 534 ] � �	Proposed draft reply liaison statement to Working Party 4C - Relevant technical information for sharing studies under WRC-27 agenda item 1.13 � �	United States of America �	AI1.13 �	2024-04-26
�	[ 533 ] � �	Proposed draft reply liaison statement to Working Party 5D - Relevant technical information for sharing studies under WRC-27 agenda item 1.7 � �	United States of America �	AI1.7 �	2024-04-26
�	[ 510 ] � �	Draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz � �	United States of America �	�	2023-06-30
�	[ 509 ] � �	Draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range � �	United States of America �	�	2023-06-30
�	[ 505 ] � �	Updates to working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] � �	United States of America �	�	2023-06-29
�	[ 504 ] � �	Reply liaison statement to the Coordination Committee for Vocabulary (CCV) - Terminology and associated definitions produced in 2020-2023 during review of in-force ITU-R Recommendations under the remit of WP 5B � �	United States of America �	�	2023-06-29
�	[ 503 ] � �	Preliminary draft revision of recommendation ITU-R M.541-10 � �	United States of America �	�	2023-06-29
�	[ 502 ] � �	Preliminary draft revision of preliminary draft new Report ITU-R M.[DIGITAL-VOICE] - Digital voice communication in the VHF maritime band � �	United States of America �	�	2023-06-29
�	[ 501 ] � �	Working document towards a Handbook on unmanned aircraft detect and avoid systems [HDBK.UAS_DAA] - Handbook on unmanned aircraft detect-and-avoid systems � �	United States of America �	�	2023-06-29
�	[ 500 ] � �	Preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 24.45-24.65 GHz � �	United States of America �	�	2023-06-29
�	[ 499 ] � �	Preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHz_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz � �	United States of America �	�	2023-06-29
�	[ 498 ] � �	Draft new Recommendation ITU-R M.[AMS CHARACTERISTICS_1 780-1 850 MHZ] � �	United States of America �	�	2023-06-29
�	[ 497 ] � �	Sharing of the frequency band 15.4-15.7 GHz between RLS radars and future non-safety AM(OR)S systems � �	United States of America �	�	2023-06-29
�	[ 496 ] � �	Preliminary draft new Report ITU-R M.[UA_PFD] - Review of power flux-density limits in accordance with resolves 16 of Resolution 155 (Rev.WRC-19) � �	United States of America �	�	2023-06-29
�	[ 495 ] � �	Working document towards a preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHZ] - Characteristics and Protection Criteria of Terrestrial and Satellite Unmanned Aircraft System Control and Non-Payload Communications Links operating in the aeronautical mobile (route) service and aeronautical mobile satellite (R) Service in the band 5 030-5 091 MHz � �	United States of America �	�	2023-06-29
�	[ 494 ] � �	Working document towards a preliminary draft new Recommendation ITU-R M.[THZ_SPEC] - Characteristics and Sharing Criteria of Terrestrial Terahertz Spectroscopy/ Radiodetermination Systems for Industry Automation in Shielded Environments (RDI-S) in the band 71-275 GHz � �	United States of America �	�	2023-06-29
�	[ 493 ] � �	Draft new Recommendation ITU-R (RX-BANDWIDTH) � �	United States of America �	�	2023-06-29
�	[ 492 ] � �	Preliminary draft revision of Recommendation ITU-R M.1851-1 - Mathematical models for radiodetermination radar and aeronautical mobile systems antenna patterns for use in interference analyses additional information on cosine on a pedestal � �	United States of America �	�	2023-06-29
�	[ 491 ] � �	Proposed updates to working document towards a preliminary draft new Report ITU-R M.[RADAR SIMULATIONS] - Simulations of performance for specific primary surveillance radars � �	United States of America �	�	2023-06-29
�	[ 490 ] � �	Preliminary draft new Report ITU-R M.[SPACE-VHF] - Space-based aeronautical VHF communications in the frequency band 117.975-137 MHz � �	United States of America �	�	2023-06-29
Resultados :187 documentos Resultados :� 1 - 2 - 3 - 4 �-�Siguiente �

Telecarga de m�ltiples documentos:�Marcar las casillas correspondientes a los documentos seleccionados, a continuaci�n pulsar "Telecargar"

� �
�

Preferencias del usuario:�

Telecarga de m�ltiples documentos:�Formatos e idiomas que hay que tener en cuenta (si est�n disponibles):

(E: ingl�s - F: franc�s - S: espa�ol - A: �rabe - C: chino - R: ruso)

Comienzo de la p�gina�-� Comentarios�-� Cont�ctenos�-� Copyright � UIT�2008�Reservados todos los derechos
Contacto p�blico :� Coordenador de Web UIT-R
Actualizado el :�2025-2-3

�