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Systèmes, interfaces radioélectriques, objectifs de qualité de fonctionnement et de disponibilité pour le SFS, le SRS et le SMS y compris les applications IP et le reportage d'actualités par satellite

Resultats:205 documents
Résultats :  1 - 2 - 3 - 4 - 5  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 205 ]  
 
2012-01-03 ITU-T Study Group 15   Liaison statement - New versions of the Access Network Transport (ANT) - Standardization plan and Workplan     N/A  
[ 204 ]  
 
2011-10-26 WP 3J and WP 3M   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     N/A  
[ 203 ]  
 
2011-10-19 SG 6   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     N/A  
[ 202 ]  
 
2011-10-06 ITU-D SG 2, Question 25/2   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     N/A  
[ 201 ]  
 
2011-10-05 ITU-D SG 2, Question 26/2 (W)   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     N/A  
[ 200 ]  
+Ann.1-15 
2011-09-23 Chairman, WP 4B   Report on the thirty first meeting of Working Party 4B (Geneva, 19 - 23 September 2011)     N/A  
[ 199 ]  
 
2011-09-23 Director, BR   Final List of Participants - Working Party 4B (Geneva, 19-23 September 2011)     N/A  
[ 198 ]  
 
2011-09-16 BR Study Group Department   List of documents issued     N/A  
[ 197 ]  
 
2011-09-07 United States of America   Preliminary draft new Report ITU-R S.[CROSS_LAYER] - Cross-layer QoS for IP-based hybrid satellite-terrestrial networks     287/4  
[ 196 ]  
 
2011-09-07 United States of America   Preliminary draft new Recommendation ITU-R S.[CROSS_LAYER] - Cross-layer QoS provisioning in IP-based hybrid satellite-terrestrial networks     287/4  
[ 195 ]  
 
2011-09-06 Korea (Republic of)   Working document - Preliminary self-evaluation of candidate satellite radio transmission technology for IMT-Advanced, "SAT-OFDM"     N/A  
[ 194 ]  
 
2011-09-06 Korea (Republic of)   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     N/A  
[ 193 ]  
 
2011-09-06 Korea (Republic of)   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)     N/A  
[ 192 ]  
 
2011-09-12 France   Draft new Recommendation ITU-R M.[SATIMT_CIRCUL] - Global circulation of IMT-2000 satellite terminals     N/A  
[ 191 ]  
 
2011-09-01 Japan   Proposed modification to Working Document towards a preliminary draft new Recommendation ITU-R S.[ACM] - Impact of adaptive coding and modulation on availability objectives     N/A  
[ 190 ]  
 
2011-07-27 WP 5D   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     N/A  
[ 189 ]  
 
2011-07-26 WP 5D   Liaison statement - revision of Resolutions ITU-R 17-3, ITU-R 56 and ITU-R 57     N/A  
[ 188 ]  
 
2011-07-11 France   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     N/A  
[ 187 ]  
 
2011-07-26 WP 5D   Liaison statement to Workin gparty 4B - Revision of Recommendation ITU-R M.1224     N/A  
[ 186 ]  
 
2011-07-26 WP 5D   Liaison statement to Working Party 4B (copy to ITU-D Study Group 2) - Development of a Handbook on "Global Trends in IMT"     N/A  
[ 185 ]  
 
2011-07-26 WP 5D   Liaison statement to Working Party 4B - Revision of Resolution ITU-R 50-1 and Opinion ITU-R 92-1     N/A  
[ 184 ]  
 
2011-07-01 WP 5B   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     N/A  
[ 183 ]  
 
2011-07-01 WP 5B   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     N/A  
[ 182 ]  
 
2011-06-24 Chairmen, WPs 4A, 4B and 4C   Revision of ITU-R Recommendations     N/A  
[ 181 ]  
 
2011-06-24 WP 5C   Liaison statement to Working Parties 4A, 4B, 4C, 6A, 6B and 6C - On possible action in relation to Opinion ITU-R 51     N/A  
[ 180 ]  
 
2011-06-23 WP 5C   Reply liaison statement to ITU-D Study Group 2 (copy to ITU-R Working Parties 4B and 4C)     N/A  
[ 179 ]  
 
2011-06-23 BR Study Group Department   Points of contact for satellite news gathering licensing     N/A  
[ 178 ]  
 
2011-06-14 ITU-D SG 2   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     N/A  
[ 177 ]  
 
2011-06-08 WP 6A   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     N/A  
[ 176 ]  
 
2011-06-08 WP 6A   Liaison statement to Working Party 4B - Proposal for modification of Recommendation ITU-R BO.789     60/6  
[ 175 ]  
 
2011-05-26 WP 4A   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     N/A  
[ 174 ]  
 
2011-05-24 WP 4A   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     N/A  
[ 173 ]  
 
2011-05-18 BR Study Group Department   ITU-R Study Group 5 Recommendation ITU-R M.1177-4 to be brought to the attention of Study Groups 1 and 4     N/A  
[ 172 ]  
+Ann.1-11 
2011-05-06 Chairman, WP 4B (W)   Report on the thirtieth meeting of Working Party 4B (Geneva, 2-6 May 2011)     N/A  
[ 171 ]  
 
2011-05-06 Director, BR (W)   Final List of Participants - Working Party 4B (Geneva, 2-6 May 2011)     N/A  
[ 170 ]  
 
2011-04-29 BR Study Group Department   List of documents issued     N/A  
[ 169 ]  
 
2011-04-26 Chairman, WP 4C   Satellite component of IMT     N/A  
[ 168 ]  
 
2011-04-25 France   Working document towards a preliminary draft new Recommendation ITU-R M.[SATIMT_CIRCUL] - Global circulation of IMT-2000 satellite terminals     N/A  
[ 167 ]  
 
2011-04-21 Korea (Republic of)   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)     N/A  
[ 166 ]  
 
2011-04-21 Korea (Republic of)   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     N/A  
[ 165 ]  
 
2011-04-21 WP 5D   Liaison statement to ITU-D SG 2, ITU-T SG 13 and ITU-R WP 4B     N/A  
[ 164 ]  
 
2011-04-20 WP 5D   Liaison statement to Working Party 4B - Plan to revise Recommendation ITU-R M.1579 for Global circulation of IMT-2000 terminals     N/A  
[ 163 ]  
 
2011-04-14 Chairman, WP 4C   Future work on the satellite component of IMT     N/A  
[ 162 ]  
 
2011-04-14 BR Study Group Department   ITU-R Study Group 6 Recommendation ITU-R BT.1833-1 to be brought to the attention of Study Group 4     N/A  
[ 161 ]  
 
2011-03-28 ITU-D SG 2   Liaison statement to ITU-R Working Parties 4B and 4A     N/A  
[ 160 ]  
 
2011-03-28 ITU-D SG 2   Liaison statement to ITU-R Working Parties 5D and 4B, ITU-T Question 13     N/A  
[ 159 ]  
 
2011-03-25 BR Study Group Department   Study Group 6 Question 128-1/6 to be brought to the attention of Study Group 4     N/A  
[ 158 ]  
 
2011-03-11 BR Study Group Department   ITU-R Study Group 6 Report ITU-R BT.2049-4 to be brought to the attention of Study Group 4     N/A  
[ 157 ]  
(Rev.1) 
2011-03-08 ITU-T SG 15   Liaison statement - New versions of the Access Network Transport (ANT) Standardization Overview and Work Plan     N/A  
[ 156 ]  
 
2010-11-26 WP 5B   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     N/A  
Resultats:205 documents
Résultats :  1 - 2 - 3 - 4 - 5  - Suivant Next
 
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Mis à jour le : 2011-04-26