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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:205 documents

R�sultats :� 1 - 2 - 3 - 4 - 5 �-�Suivant

Contributions��
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 205 ] � �	Liaison statement - New versions of the Access Network Transport (ANT) - Standardization plan and Workplan � �	ITU-T Study Group 15 �	�	2012-01-03
�	[ 204 ] � �	Liaison statement to Working Party 5B (copy to Working Party 4B for information) - Propagation end-to-end link availability of unmanned aircraft system operating with dual beyond line-of-sight (BLOS) satellite communications links to achieve the assume link availability � �	WP 3J and WP 3M �	�	2011-10-26
�	[ 203 ] � �	Liaison statement to the Coordination Committee for Vocabulary (copy to Study Group 4 and Working Party 4B) - Proposed definitions for "Integrated MSS system" and "Hybrid satellite/Terrestrial system" terminals � �	SG 6 �	�	2011-10-19
�	[ 202 ] � �	Liaison statement to ITU-R Working Party 5D (Copy to ITU-R Working Party 4B and ITU-T Study Group 13) - Access technology for broadband telecommunications including IMT, for developing countries � �	ITU-D SG 2, Question 25/2 �	�	2011-10-06
�	[ 201 ] � �	Liaison statement to ITU-T Study Groups 11, 13 and 17, and to ITU-R Working Parties 4B and 5C - Migration from existing networks to next-generation networks for developing countries: technical, regulatory and policy aspects � �	ITU-D SG 2, Question 26/2 (W) �	�	2011-10-05
�	[ 200 ] � +Ann.1-15�	Report on the thirty first meeting of Working Party 4B (Geneva, 19 - 23 September 2011) � �	Chairman, WP 4B �	�	2011-09-23
�	[ 199 ] � �	Final List of Participants - Working Party 4B (Geneva, 19-23 September 2011) � �	Director, BR �	�	2011-09-23
�	[ 198 ] � �	List of documents issued � �	BR Study Group Department �	�	2011-09-16
�	[ 197 ] � �	Preliminary draft new Report ITU-R S.[CROSS_LAYER] - Cross-layer QoS for IP-based hybrid satellite-terrestrial networks � �	United States of America �	287/4 �	2011-09-07
�	[ 196 ] � �	Preliminary draft new Recommendation ITU-R S.[CROSS_LAYER] - Cross-layer QoS provisioning in IP-based hybrid satellite-terrestrial networks � �	United States of America �	287/4 �	2011-09-07
�	[ 195 ] � �	Working document - Preliminary self-evaluation of candidate satellite radio transmission technology for IMT-Advanced, "SAT-OFDM" � �	Korea (Republic of) �	�	2011-09-06
�	[ 194 ] � �	Working document towards preliminary draft new Recommendation ITU-R M.[IMT-ADVANCED-SAT] - Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-Advanced (IMT-Advanced): SAT-OFDM � �	Korea (Republic of) �	�	2011-09-06
�	[ 193 ] � �	Proposed preliminary draft revision of Recommendation ITU-R M.1850 - Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-2000 (IMT-2000) � �	Korea (Republic of) �	�	2011-09-06
�	[ 192 ] � �	Draft new Recommendation ITU-R M.[SATIMT_CIRCUL] - Global circulation of IMT-2000 satellite terminals � �	France �	�	2011-09-12
�	[ 191 ] � �	Proposed modification to Working Document towards a preliminary draft new Recommendation ITU-R S.[ACM] - Impact of adaptive coding and modulation on availability objectives � �	Japan �	�	2011-09-01
�	[ 190 ] � �	Liaison statement to ITU-R Working Party 4A, Working Party 5A, Working Party 5B, Working Party 6A, Working Party 7B for information only - Draft revisions of Recommendations ITU-R M.1580-3 and ITU-R M.1581-3 � �	WP 5D �	�	2011-07-27
�	[ 189 ] � �	Liaison statement - revision of Resolutions ITU-R 17-3, ITU-R 56 and ITU-R 57 � �	WP 5D �	�	2011-07-26
�	[ 188 ] � �	Proposed liaison statement to the coordination committee for Vocabulary (copy to Study Group 6 and Working Party 6B) - Proposed definitions for "Integrated MSS Systems" and "Hybrid Satellite/Terrestrial System" terminals � �	France �	�	2011-07-11
�	[ 187 ] � �	Liaison statement to Workin gparty 4B - Revision of Recommendation ITU-R M.1224 � �	WP 5D �	�	2011-07-26
�	[ 186 ] � �	Liaison statement to Working Party 4B (copy to ITU-D Study Group 2) - Development of a Handbook on "Global Trends in IMT" � �	WP 5D �	�	2011-07-26
�	[ 185 ] � �	Liaison statement to Working Party 4B - Revision of Resolution ITU-R 50-1 and Opinion ITU-R 92-1 � �	WP 5D �	�	2011-07-26
�	[ 184 ] � �	Liaison statement to Working Parties 3J and 3M (copy to Working Party 4B for information) - Propagation End-to-End link availablility of unmanned aircraft system operating with dual beyond Line-of-Sight (BLOS) satellite communications links to achieve the assumed link availability � �	WP 5B �	�	2011-07-01
�	[ 183 ] � �	Liaison statement to Working Party 4B (copy to Working Party 4A and Working Party 4C for information) - Potential link availability for unmanned aircraft control and non-payload communications (CNPC) links � �	WP 5B �	�	2011-07-01
�	[ 182 ] � �	Revision of ITU-R Recommendations � �	Chairmen, WPs 4A, 4B and 4C �	�	2011-06-24
�	[ 181 ] � �	Liaison statement to Working Parties 4A, 4B, 4C, 6A, 6B and 6C - On possible action in relation to Opinion ITU-R 51 � �	WP 5C �	�	2011-06-24
�	[ 180 ] � �	Reply liaison statement to ITU-D Study Group 2 (copy to ITU-R Working Parties 4B and 4C) � �	WP 5C �	�	2011-06-23
�	[ 179 ] � �	Points of contact for satellite news gathering licensing � �	BR Study Group Department �	�	2011-06-23
�	[ 178 ] � �	Liaison statement to ITU-R Working Parties 4B and 5C - Question 26/2 - Migration from existing networks to next-generation networks for developing countries: technical, regulatory and policy aspects � �	ITU-D SG 2 �	�	2011-06-14
�	[ 177 ] � �	Liaison statement (copy to WP 6B for information) - Standardized set of test conditions and measurement procedures for the subjective and objective determination of protection ratios for television in the terrestrial broadcasting and the broadcasting-satellite services � �	WP 6A �	�	2011-06-08
�	[ 176 ] � �	Liaison statement to Working Party 4B - Proposal for modification of Recommendation ITU-R BO.789 � �	WP 6A �	60/6 �	2011-06-08
�	[ 175 ] � �	Liaison statement to Working Party 4B - Working document towards a preliminary draft new Recommendation ITU-R F.[FDIRMETH] - Methodology for the calculation of aggregate reduction in throughput and definition of fractional degradation in effective information rate for satellite links including those employing Adaptive Coding and Modulation � �	WP 4A �	�	2011-05-26
�	[ 174 ] � �	Liaison statement to Working Party 5B (copy to Working Party 4B for information) - Preliminary draft new Report ITU-R M.[UAS-PERF-AND-REQ] - Example of characteristics and potential performance requirements for unmanned aircraft control and non-payload communications (CNPC) links � �	WP 4A �	�	2011-05-24
�	[ 173 ] � �	ITU-R Study Group 5 Recommendation ITU-R M.1177-4 to be brought to the attention of Study Groups 1 and 4 � �	BR Study Group Department �	�	2011-05-18
�	[ 172 ] � +Ann.1-11�	Report on the thirtieth meeting of Working Party 4B (Geneva, 2-6 May 2011) � �	Chairman, WP 4B (W) �	�	2011-05-06
�	[ 171 ] � �	Final List of Participants - Working Party 4B (Geneva, 2-6 May 2011) � �	Director, BR (W) �	�	2011-05-06
�	[ 170 ] � �	List of documents issued � �	BR Study Group Department �	�	2011-04-29
�	[ 169 ] � �	Satellite component of IMT � �	Chairman, WP 4C �	�	2011-04-26
�	[ 168 ] � �	Working document towards a preliminary draft new Recommendation ITU-R M.[SATIMT_CIRCUL] - Global circulation of IMT-2000 satellite terminals � �	France �	�	2011-04-25
�	[ 167 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R M.1850 - Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-2000 (IMT-2000) � �	Korea (Republic of) �	�	2011-04-21
�	[ 166 ] � �	Working document towards a preliminary draft new Recommendation ITU-R M.[IMT-ADVANCED-SAT] - Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-Advanced (IMT-Advanced): SAT-OFDM � �	Korea (Republic of) �	�	2011-04-21
�	[ 165 ] � �	Liaison statement to ITU-D SG 2, ITU-T SG 13 and ITU-R WP 4B � �	WP 5D �	�	2011-04-21
�	[ 164 ] � �	Liaison statement to Working Party 4B - Plan to revise Recommendation ITU-R M.1579 for Global circulation of IMT-2000 terminals � �	WP 5D �	�	2011-04-20
�	[ 163 ] � �	Future work on the satellite component of IMT � �	Chairman, WP 4C �	�	2011-04-14
�	[ 162 ] � �	ITU-R Study Group 6 Recommendation ITU-R BT.1833-1 to be brought to the attention of Study Group 4 � �	BR Study Group Department �	�	2011-04-14
�	[ 161 ] � �	Liaison statement to ITU-R Working Parties 4B and 4A � �	ITU-D SG 2 �	�	2011-03-28
�	[ 160 ] � �	Liaison statement to ITU-R Working Parties 5D and 4B, ITU-T Question 13 � �	ITU-D SG 2 �	�	2011-03-28
�	[ 159 ] � �	Study Group 6 Question 128-1/6 to be brought to the attention of Study Group 4 � �	BR Study Group Department �	�	2011-03-25
�	[ 158 ] � �	ITU-R Study Group 6 Report ITU-R BT.2049-4 to be brought to the attention of Study Group 4 � �	BR Study Group Department �	�	2011-03-11
�	[ 157 ] � (Rev.1)�	Liaison statement - New versions of the Access Network Transport (ANT) Standardization Overview and Work Plan � �	ITU-T SG 15 �	�	2011-03-08
�	[ 156 ] � �	Liaison statement to Working Parties 4A and 4B - Examples of characteristics and potential performance requirements for unmanned aircraft control and non-payload communications (CNPC) links � �	WP 5B �	�	2010-11-26
Resultats:205 documents R�sultats :� 1 - 2 - 3 - 4 - 5 �-�Suivant �

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