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UIT-R�WP4B� C�

UIT-R�WP4B	N�mero m�ximo de documentos/p�gina:
Sistemas, interfaces radioel�ctricas, objetivos de calidad de funcionamiento y de disponibilidad para el SFS, SRS y SMS, con inclusi�n de aplicaciones basadas en el IP y el periodismo electr�nico por sat�lite

Resultados :158 documentos

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

Contribuciones��
�	N�mero�	T�tulo	Origen	AI/Cuesti�n	Fecha
�	[ 158 ] � �	Reply liaison statement to CCT (copy for information to Study Group 6 and Working Parties 1B, 3J, 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7C) � �	WP 7D �	�	2023-10-19
�	[ 157 ] � �	Liaison statement to ITU-R Study Groups 4 and 5, and ITU-T Study Groups 9, 12, 16 and 20, and ITU-D Study Group 1 and to Academia Members of the ITU and Regional, International and External Organizations - New ITU-R Report introducing a framework for the future of broadcasting � �	ITU-R SG 6 �	�	2023-10-10
�	[ 156 ] � �	Liaison statement on consent of new Recommendation ITU-T Y.3204 (ex.Y.FMSC-SC) - Fixed, mobile and satellite convergence - Service continuity for IMT-2020 networks and beyond � �	ITU-T SG13 �	�	2023-09-12
�	[ 155 ] � �	Liaison statement to Working Party 4B - Working Party 6B deliverables applicable to the broadcasting-satellite service and satellite news gathering � �	WP 6B �	�	2023-09-12
�	[ 154 ] � �	Reply liaison statement to Coordination Committee for Terminology (CCT) (copy ITU-R Working Party 4B) - Regarding "Intended terms and definitions for action at ITU-T Study Group 17 meeting" � �	WP 5D �	�	2023-07-10
�	[ 153 ] � +Ann.1-12�	Report on the fifty-third meeting of Working Party 4B - (Geneva, 26-30 June 2023) � �	Chairman, WP 4B �	�	2023-07-03
�	[ 152 ] � �	Final list of participants Working Party 4B (Geneva, 26-30 June 2023) � �	Director, BR �	�	2023-06-30
�	[ 151 ] � �	Liaison statement to Working Parties 4B and 5A - Review of existing ITU-R Resolutions, Opinion and Questions and development of new ITU-R Resolutions, Opinion and Questions on IMT (For information) � �	WP 5D �	�	2023-06-23
�	[ 150 ] � �	Liaison statement to Working Party 4B on new Recommendation ITU-R M.[IMT.FRAMEWORK FOR 2030 AND BEYOND] - Framework and overall objectives of the future development of IMT for 2030 and beyond � �	WP 5D �	�	2023-06-23
�	[ 149 ] � (Rev.1)�	List of documents issued (Documents 4B/130 - 4B/151) � �	BR, Study Groups Department �	�	2023-06-22
�	[ 148 ] � �	Assignment of ITU-R Questions to the Study Group 4 sub-groups, WP 4A and WP 4B � �	Canada �	�	2023-06-19
�	[ 147 ] � �	Preparatory elements for receipt, evaluation and approval of IMT-2020 satellite radio interfaces � �	France �	�	2023-06-19
�	[ 146 ] � �	Proposal for a new study on future technology trends of satellite IMT systems � �	China (People's Republic of) �	�	2023-06-16
�	[ 145 ] � (Rev.1)�	Proposed preliminary draft revision of Question ITU-R 218-1/4 - Technical and operational characteristics for on-board processing satellite systems � �	Korea (Republic of) �	Q218-1 �	2023-06-14
�	[ 144 ] � �	Proposal on working document towards a preliminary draft new Report ITU-R [SAT IOT] on Technical and operational characteristics of satellite Internet of Things services � �	Russian Federation �	�	2023-06-13
�	[ 143 ] � �	Liaison statement to Working Parties 1A, 1B, 1C, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D - Future Study Group 3 Work Plan for frequencies above 100 GHz � �	WP 3M �	�	2023-06-09
�	[ 142 ] � �	Liaison statement to the Coordination Committee for Terminology (CCT) (copy to Working Parties 1B, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D, and Study Group 1 for information) - Proposed revision of Recommendation ITU-R V.431-8 � �	WPs 3J, 3K & 3M �	�	2023-06-02
�	[ 141 ] � �	Liaison statement to Working Parties 1B, 4A, 4B, 4C, 6A, and 7C regarding revision of Resolution ITU-R 55 � �	WP 5A �	�	2023-05-19
�	[ 140 ] � �	Liaison statement to ITU-R Working Parties 4B and 5D - Intended terms and definitions for action at ITU-T Study Group 17 meeting � �	CCT �	�	2023-05-18
�	[ 139 ] � �	Reply liaison statement to CCT (copy to Working Parties 1B, 3J, 3K, 3M, 4A, 4B, 4C, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Revising Recommendation ITU-R V.431-8 � �	WP 5A �	�	2023-05-18
�	[ 138 ] � �	Liaison statement on 3GPP submission towards IMT-2020 satellite � �	Alliance for Telecommunications Industry Solutions , European Telecommunications Standards Institute �	�	2023-05-08
�	[ 137 ] � �	Liaison statement to ITU-R Working Parties - Revising Recommendation ITU-R V.431-8 � �	CCT �	�	2023-05-09
�	[ 136 ] � �	Liaison statement to Working Party 4B (copy to Working Parties 6B and 6C) - Proposed suppression of Recommendation ITU-R BT.1727-0 "Terrestrial and satellite delivery of programme material to large screen digital imagery venues" � �	WP 6A �	�	2023-03-21
�	[ 135 ] � �	Liaison statement from ITU-D Study Group 1 Question 3/1 to all related Study Groups of ITU-T, all related Working Parties of ITU-R, APT and ETSI on disaster risk reduction and management � �	ITU-D SG 1 �	�	2022-12-20
�	[ 134 ] � (Rev.1)�	Reply liaison statement to Working Party 3M (copy to Working Parties 1A, 1B, 1C, 4A, 4B, 4C, 5A, 5B, 5D, 6A, 7B, and 7D for information) - Future development of P-series recommendations to address frequencies above 100 GHz � �	WP 5C �	�	2022-12-01
�	[ 133 ] � �	Revising Recommendation ITU-R V.431-8 - Nomenclature: Number 12, THF 300 to 3 000 GHz, Terametric waves � �	ATDI �	Q228/3 �	2022-11-21
�	[ 132 ] � �	Reply liaison statement to Working Party 3M (copy to Working Parties 1A, 1B, 1C, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D for information) - Future development of P-series Recommendations to address frequencies above 100 GHz � �	WP 7C �	�	2022-10-07
�	[ 131 ] � �	Reply liaison statement to Working Party 3M (copy to Working Parties 3J, 3K, 1A, 1B, 1C, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, and 7C - Extending the application of propagation Recommendations to frequencies greater than 100 GHz � �	WP 7D �	�	2022-10-06
�	[ 130 ] � +Ann.1-7�	Report on the meeting of Working Party 4B (Geneva, 12-16 September 2022) � �	Chairman, WP 4B �	�	2022-09-16
�	[ 129 ] � �	Final list of participants - Working Party 4B (Geneva, 12-16 September 2022) � �	Director, BR �	�	2022-09-16
�	[ 128 ] � �	List of documents issued (Documents 4B/112 - 4B/128) � �	BR, Study Groups Department �	�	2022-09-12
�	[ 127 ] � �	Preliminary draft new Report ITU-R M.[SAT-IMT2020.VISION & REQUIREMENTS] - Vision and requirements for satellite radio interface(s) of IMT-2020 � �	Inmarsat Global Ltd. �	�	2022-09-05
�	[ 126 ] � �	Proposed modifications to preliminary draft new Report ITU-R M.[SAT-IMT2020.VISION & REQUIREMENTS] - Vision, requirements and evaluation guidelines for satellite radio interface(s) of IMT-2020 � �	Qualcomm, Inc. �	�	2022-09-05
�	[ 125 ] � �	Contribution to preliminary draft new Report ITU-R M.[SAT-IMT2020.VISION & REQUIREMENTS] - Vision and requirements for satellite radio interface(s) of IMT-2020 � �	China (People's Republic of) �	�	2022-09-05
�	[ 124 ] � �	Preliminary draft new Report ITU-R M.[SAT-IMT2020.VISION & REQUIREMENTS] � �	United States of America �	�	2022-09-05
�	[ 123 ] � �	Proposed modifications to preliminary draft new Report ITU-R M.[SAT-IMT2020.VISION & REQUIREMENTS] - Vision, requirements and evaluation guidelines for satellite radio interface(s) of IMT-2020 � �	Canada �	�	2022-08-31
�	[ 122 ] � �	Proposal for a draft revision of Report ITU-R BO.2397-0 - Satellite transmission for UHDTV satellite broadcasting � �	Japan �	Q292/4 �	2022-08-30
�	[ 121 ] � �	Proposal to preliminary draft new Report ITU-R M.[SAT-IMT2020.VISION & REQUIREMENTS] - Vision and requirements for satellite radio interface(s) of IMT-2020 � �	Mexico �	�	2022-08-29
�	[ 120 ] � �	Liaison statement to Working Parties 4A and 4B - Draft CPM text on WRC-23 agenda item 1.8 � �	WP 5B �	AI1.8 �	2022-08-03
�	[ 119 ] � �	Report of activities of the Correspondence Group on satellite radio interface technologies for the satellite component of IMT-2020 � �	Chairman, CG on Satellite Radio Interface Techno. �	�	2022-07-28
�	[ 118 ] � �	Liaison statement on call for use cases on testbeds federation � �	ITU-T (FG-TBFxG) �	�	2022-06-24
�	[ 117 ] � �	Liaison statement to Working Parties 1A, 1B, 1C, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D - Future development of P-series recommendations to address frequencies above 100 GHz � �	WP3M �	�	2022-06-14
�	[ 116 ] � �	Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 4B, 4C, 5A, 5B, 7B and 7C for information) - WRC-23 agenda item 1.17 activities � �	WP 5C �	AI1.17 �	2022-06-06
�	[ 115 ] � �	Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 4B, 4C, 5B, 5C, 7B and 7C for information) - WRC-23 agenda item 1.17 activities � �	WP 5A �	AI1.17 �	2022-06-06
�	[ 114 ] � �	Liaison statement to Working Parties 3M, 4C, 5A, 5B, 5C, 7B and 7C - Working document on WRC-23 agenda item 1.17 � �	WP 4A �	AI1.17 �	2022-05-23
�	[ 113 ] � �	Liaison statement to ITU-D Study Groups 1 and 2, and ITU-T Study Group 13 (copy to ITU-R Working Parties 1C and 4B) - New edition of the Handbook on International Mobile Telecommunications (IMT) � �	WP 5D �	�	2022-05-20
�	[ 112 ] � +Ann.1-9�	Report on the meeting of Working Party 4B (Geneva, 9-13 May 2022) � �	Chairman, WP 4B �	�	2022-05-12
�	[ 111 ] � �	Final list of participants - Working Party 4B (Geneva, 9-13 May 2022) � �	Director, BR �	�	2022-05-12
�	[ 110 ] � �	List of documents issued (Documents 4B/96 - 4B/110) � �	BR, Study Groups Department �	�	2022-05-09
�	[ 109 ] � �	Comments on the draft Report "Vision and requirements for satellite radio interface(s) of IMT-2020" � �	Telefon AB - LM Ericsson �	�	2022-05-02
Resultados :158 documentos Resultados :� 1 - 2 - 3 - 4 �-�Siguiente �

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