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UIT-R�WP4B� C�

UIT-R�WP4B	Nb max de documents affich�s/page:
Syst�mes, interfaces radio�lectriques, objectifs de qualit� de fonctionnement et de disponibilit� pour le SFS, le SRS et le SMS, y compris les applications IP et le reportage d�actualit�s par satellite

Resultats:173 documents

R�sultats :� 1 - 2 - 3 - 4 �-�Suivant

Contributions��
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 173 ] � �	Liaison statement from ITU-D Study Group 1 Question 5/1 to ITU-R Working Party 4B on interrelated activities of ITU-R and ITU-D in response to Resolution ITU-R 69 (RA-15) - ITU-D Study Group 1 Question 5/1: Telecommunications/ICTs for rural and remote areas � �	ITU-D SG 1 �	�	2019-10-18
�	[ 172 ] � �	Reply liaison statement to Working Party 4B - Draft new Report ITU-R M.[NGAT_SAT] - Key elements for integration of satellite systems into Next Generation Access Technologies � �	WP 5D �	�	2019-07-22
�	[ 171 ] � �	Liaison statement to ITU-D Study Groups 1 and 2 (copy for information to Working Party 4B) - Interrelated activities of ITU-R and ITU-D in response to Resolution ITU-R 69 (RA-15) � �	WP 4A �	�	2019-07-18
�	[ 170 ] � +Ann.1-6�	Report on the forty-fifth meeting of Working Party 4B (Geneva, 24-28 June 2019) � �	Chairman, WP 4B �	�	2019-06-28
�	[ 169 ] � �	Final list of participants - Working Party 4B (Geneva, 24-28 June 2019) � �	Director, BR �	�	2019-06-28
�	[ 168 ] � �	List of documents issued (Documents 4B/145 - 4B/168) � �	BR Study Groups Department �	�	2019-06-21
�	[ 167 ] � �	Liaison statement to ITU-R Working Party 4B on the integration of satellite solutions into 5G networks � �	Director, BR �	�	2019-06-10
�	[ 166 ] � �	Liaison statement to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Liaison between ITU-R and CISPR ont the protection of radio services in the 6-40 GHz frequency range � �	WP 1A �	�	2019-06-18
�	[ 165 ] � �	Reply liaison statement to Working Party 7C (copy to ITU-R Working Parties 1C, 4A, 4B and 7D) - Interference from broadcasting-satellite receiving equipment into EESS (passive) remote sensors � �	WP 1A �	�	2019-06-18
�	[ 164 ] � �	Liaison statement to CISPR on EMC standards and limits (copy to ITU-T Study Group 5 and ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Further cooperation on reducing EMI and RF noise � �	WP 1A �	�	2019-06-18
�	[ 163 ] � �	Reply liaison statement to CISPR on EMC standards and limits (copy for information to ITU-T Study Group 5 and ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Further cooperation on reproted cases of interference � �	WP 1A �	�	2019-06-18
�	[ 162 ] � �	Proposed edits to the draft new Report ITU-R M.[NGAT_SAT] - Key elements for integration of satellite systems into Next Generation Access Technologies � �	EchoStar �	�	2019-06-17
�	[ 161 ] � �	Continuing development of preliminary draft new Report ITU-R M.[NGAT_SAT] � �	United States of America �	�	2019-06-17
�	[ 160 ] � �	Proposals for the working document towards a preliminary draft new Report ITU-R M.[NGAT_SAT] � �	Netherlands (Kingdom of the) �	�	2019-06-17
�	[ 159 ] � �	Preliminary draft new Recommendation ITU-R S.[ACM-PERF] - Performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation � �	One Web �	Q277/4, Q275/4 �	2019-06-17
�	[ 158 ] � �	Proposed changes to preliminary draft new Recommendation ITU-R S.[ACM-PERF] � �	France �	AI1.6 �	2019-06-17
�	[ 157 ] � �	Proposed draft new Recommendation ITU-R S.[ACM-PERF] - Performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation � �	Korea (Republic of) �	Q277/4, Q275/4 �	2019-06-17
�	[ 156 ] � �	Proposed edits to the preliminary draft new Report ITU-R M.[NGAT_SAT] � �	Brazil (Federative Republic of) �	�	2019-06-14
�	[ 155 ] � �	Proposed revisions to preliminary draft new Recommendation ITU-R S.[ACM-PERF] � �	Canada �	�	2019-06-17
�	[ 154 ] � �	Proposed revision of preliminary draft new Recommendation ITU-R S.[ACM-PERF] performance objectives for satellite hypothetical reference digital paths (HRDP) using adaptive coding and modulation � �	Globalstar, Inc. �	Q277/4, Q275/4 �	2019-06-12
�	[ 153 ] � �	Reply liaison statement to Working Party 1A (copy to ITU-R WP 1C, 4A, 4B and 7D) - Interference from broadcasting-satellite receiving equipment into EESS (passive) remote sensors � �	WP 7C �	�	2019-05-31
�	[ 152 ] � �	Liaison statement to Working Parties 4B and 5A - Key elements for integration of satellite systems into Next Generation Access Technologies (NGAT) � �	WP 5D �	�	2019-03-05
�	[ 151 ] � �	Liaison statement on invitation to update the information in the IMT-2020 roadmap � �	Chairman, ITU-T JCA-IMT 2020 �	�	2018-11-19
�	[ 150 ] � �	Reply liaison statement to ITU-D Study Group 2 (copy to ITU-R Working Parties 4B and 5A) - On contribution concerning Bird-to-Bird packet communication � �	WP 7B �	�	2018-10-01
�	[ 149 ] � �	Liaison statement to ITU-D Study Groups 1 and 2 (copy for information to Working Party 4B) - Interrelated activities of ITU-R and ITU-D in response to Resolution ITU-R 69 (RA-15) � �	WP 4A �	�	2018-07-24
�	[ 148 ] � �	Reply liaison statement to Working Party 4B (copy to Working Party 4C for information) - Performance objectives for satellite connections using adaptive coding and modulation � �	WP 4A �	�	2018-07-24
�	[ 147 ] � �	Liaison statement to ITU-R Working Parties 4B, 5A, 5C, 5D, 7C and 7D regarding the work status of WRC-19 agenda item 9.1, Issue 9.1.9 � �	WP 4A �	AI9.1 �	2018-07-24
�	[ 146 ] � �	Liaison statement on new ITU-T SG2 terms and definitions � �	SCV �	�	2018-07-16
�	[ 145 ] � +Ann.1-14�	Report on the forty-fourth meeting of Working Party 4B (Geneva, 2-6 July 2018) � �	Chairman, WP 4B �	�	2018-07-09
�	[ 144 ] � �	Final list of participants - Working Party 4B (Geneva, 2-6 July 2018) � �	Director, BR �	�	2018-07-06
�	[ 143 ] � �	List of documents issued (Documents 4B/116 - 4B/143) � �	BR Study Groups Department �	�	2018-06-29
�	[ 142 ] � �	Liaison statement to Working Party 4B (copy for information to Working Parties 4A and 5D) - MSS technical parameters in the range 1-3 GHz � �	WP 4C �	�	2018-06-29
�	[ 141 ] � �	Considerations on the work of ITU-R regarding Radiocommunication Assembly Resesolution 69 - Resolution ITU-R 69 (development and deployment of international public telecommunications via satellite in developing countries) � �	Cameroon (Republic of) , C�te d'Ivoire (Republic of) �	�	2018-06-25
�	[ 140 ] � �	Relationship between packet error rate and spectral efficiency for satellite connections using adaptive coding and modulation (ACM) � �	Globalstar, Inc. �	�	2018-06-25
�	[ 139 ] � �	Proposed modification to the working document towards a preliminary draft new Report ITU-R M.[NGAT_SAT] � �	GSMA �	�	2018-06-25
�	[ 138 ] � �	Proposed liaison statement to Working Party 5A and Working Party 5D regarding working document towards a preliminary draft new Rport ITU-R M.[NGAT_SAT] � �	GSMA �	�	2018-06-25
�	[ 137 ] � �	Modification on preliminary draft new Recommendation ITU-R S.[ACM-PERF] - Performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation � �	Korea (Republic of) �	�	2018-06-25
�	[ 136 ] � �	Proposed edits to the working document towards a preliminary draft new Report ITU-R M.[NGAT_SAT] � �	EMEA Satellite Operator's Association (ESOA) , EchoStar , Eutelsat S.A. , ViaSat, Inc. �	�	2018-06-25
�	[ 135 ] � �	Liaison statement to CISPR and ITU-T Study Group 5 on EMC standards and limits (copy to ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C & 7D) - Further Reports of Disturbances to Radiocommunication systems � �	WP 1A �	�	2018-06-21
�	[ 134 ] � �	Reply liaison statement to Working Party 7A (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7B, 7C, and 7D) - Study on Resolution 655 (WRC-15) "Definition of time scale and dissemination of time signals via radiocommunication systems" and UTC application in IMT systems � �	WP 5D �	�	2018-06-21
�	[ 133 ] � �	Liaison statement to Working Parties 1C, 4A, 4B, 7C and 7D - Countering interference from broadcasting-satellite receiving equipment into EESS (passive) remote sensors � �	WP 1A �	�	2018-06-21
�	[ 132 ] � �	Draft revision of Report ITU-R BO.2071-1 - BSS system parameters between 17.3 GHz and 42.5 GHz and associated feeder links � �	Japan �	Q292/4, Q283/4, Q281/4, Q279/4 �	2018-06-18
�	[ 131 ] � �	Proposal for a liaison statement to Working Parties 5A and 5D regarding the working document towards a preliminary draft new Report covering "Key elements for integration of satellite systems into next generation access technologies" � �	United States of America �	�	2018-06-18
�	[ 130 ] � �	Reply liaison statement to ITU-D Study Group 2 (copy to ITU-R Working Parties 1B, 4B and 7B) on contribution concerning Bird-to-Bird packet communication � �	WP 5A �	�	2018-06-01
�	[ 129 ] � �	Liaison statement from ITU-D Study Group 2 Question 2/2 to ITU-R Study Groups 4, 5 and 7 on contribution concerning bird-to-bird packet communication � �	ITU-D SG 2 �	�	2018-05-24
�	[ 128 ] � �	Liaison statement from ITU-D Study Group 1 Question 1/1 to ITU-R Study Groups 1, 4 and 5 on collaboration � �	ITU-D SG 1 �	�	2018-05-24
�	[ 127 ] � �	Liaison statement to Working Party 1A (copy to Working Parties 1C, 4A and 4B) - Broadcasting-satellite receiving equipment and harmful interference to EESS (passive) remote sensors � �	WP 7C �	�	2018-05-22
�	[ 126 ] � �	Liaison statement from ITU-D Study Group 2 on disaster relief use cases � �	ITU-D SG 2 �	�	2018-05-21
�	[ 125 ] � �	Liaison statement on invitation to update the information in the IMT-2020 roadmap � �	Chairman, ITU-T JCA-IMT2020 �	�	2018-05-14
�	[ 124 ] � �	Reply liaison statement to ITU-R Working Party 7A on UTC (copy to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 6C, 7B, 7C and 7D) - Study on Resolution 655 (WRC-15) �Definition of time scale and dissemination of time signals via radiocommunication systems� regarding broadcasting systems � �	WP 6B �	�	2018-05-04
Resultats:173 documents R�sultats :� 1 - 2 - 3 - 4 �-�Suivant �

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