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Utilisation Efficace de l´Orbite/Spectre pour le SMS et le SRRS

Resultats:761 documents
Résultats :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 761 ]  
 
Liaison statement to Working Party 4C (copy to Working Party 1B for information) - WRC-27 agenda item 1.5     WP 4A   AI1.5   2026-07-16
[ 760 ]  
+Ann.1 
Report of the thirty-fifth bis meeting of Working Party 4C (Virtual, 6-10 July 2026)     Chair, WP 4C     2026-07-10
[ 759 ]  
 
Final list of participants - Working Party 4C (Virtual, 6-10 July 2026)     Director, BR     2026-07-10
[ 758 ]  
 
List of documents issued (Documents 4C/755 - 4C/758)     BR, Study Groups Department     2026-07-10
[ 757 ]  
 
Reply liaison statement on ITU-T Question 3/5 progress on matters related to EMF     ITU-T SG5     2026-07-08
[ 756 ]  
 
Reply liaison statement on comments and feedback on the definition of the term "mobile telecommunication terminal" developed by ITU-T Study Group 5     CCT     2026-07-07
[ 755 ]  
 
Editorial revision of Annex 9 to Document 4C/744 - Working document towards draft CPM text for WRC-27 agenda item 1.13     Chair, WP 4C   AI1.13   2026-07-01
[ 754 ]  
 
Liaison statement to Working Parties 4A, 4C, 5C, 5D, 7C and 7D - Update to the Earth-space and aeronautical statistical clutter loss model     WPs 3K and 3M     2026-07-01
[ 753 ]  
 
Liaison statement to Working Parties 4C, 5D, 7C, and 7D - Beam wireless power transmission     WP 1A     2026-06-24
[ 752 ]  
 
Reply liaison statement to Working Party 4C - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz     WP 5B     2026-06-17
[ 751 ]  
 
Liaison statement to Working Parties 4A, 4C, 5A, and 5B (copy to Working Parties 3J, 3M, 4B, 6A, 7C and 7D for information) - Progress of work on WRC-27 agenda item 1.10     WP 5C   AI1.10   2026-06-12
[ 750 ]  
 
Reply liaison statement to the Coordination Committee For Terminology (CCT) (copy to ITU-T Study Group 5, ITU-R Working Parties 4C, 5B, 5D and 6A for information) - Comments on the term "mobile telecommunication terminal" and its definition developed by ITU-T Study Group 5     WP 5A     2026-06-12
[ 749 ]  
 
Liaison statement to Working Parties 1B and 4C - WRC-27 agenda item 1.5     WP 4A   AI1.5   2026-05-25
[ 748 ]  
 
Reply liaison statement to Working Parties 4B, 4C and 5A (copy for information to Working Parties 5B and 6B) - Handbook on Satellite Communications and Technologies     WP 4A     2026-05-21
[ 747 ]  
 
Investigation of interference scenarios between the envisaged single DC-MSS-IMT system and terrestrial IMT networks     Iran (Islamic Republic of)   AI1.13   2026-05-17
[ 746 ]  
 
Liaison statement to Working Party 7B (copy for information to Working Parties 4A, 4C and 5B) - Handbook on Satellite Communications and Technologies     WP 4B     2026-05-06
[ 745 ]  
 
Liaison statement from ITU-D Study Group 2 Question 2/2 to ITU-R Working Parties 1C, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7C on the new work of ITU-D Question 2/2 (environment and EMF) - ITU-D Study Group 2 Question 2/2: ICTs for the environment, and assessment of human exposure to electromagnetic fields     ITU-D SG2     2026-05-06
[ 744 ]  
+Ann.1-28 
Report of the thirty-fifth meeting of Working Party 4C (Geneva, 22 April -1 May 2026)     Chair, WP 4C     2026-05-01
[ 743 ]  
 
Final list of participants - Working Party 4C (Geneva, 22 April -1 May 2026)     Director, BR     2026-05-01
[ 742 ]  
 
Liaison statement on request information about disaster resilience work items in Telecommunication/ICT area - ITU-D Study Group 2 Question 3/1: The use of telecommunications/ICTs for disaster risk reduction and management     ITU-D SG1     2026-04-24
[ 741 ]  
(Rev.1) 
Liaison statement from ITU-D Study Group 1 Question 2/1 to ITU-R Working Parties 1B, 4A, 4B, 4C, 5A, 5D, 6A, 6B and 6C - ITU-D Study Group 2 Question 2/1: Enabling policies and regulations for adopting digital telecommunication/ICT services and technologies for distribution and broadcasting     ITU-D SG1     2026-04-24
[ 740 ]  
(Rev.1) 
List of documents issued (Documents 4C/528 - 4C/740)     BR, Study Groups Department     2026-04-15
[ 739 ]  
 
Proposals on to the work of Working Party 4C on the working document towards draft CPM text for WRC-27 agenda item 1.13     Germany   AI1.13   2026-04-10
[ 738 ]  
 
Proposed updates to working document in support of WRC-31 preliminary agenda item 2.9     China   AI2.9   2026-04-10
[ 737 ]  
 
Proposed modifications to the working document towards a preliminary draft revision of Recommendation ITU-R M.1480 - Essential technical requirements of mobile earth stations of geostationary mobile-satellite systems that are implementing the global mobile personal communications by satellite (GMPCS) - Memorandum of understanding arrangements in parts of the frequency band 1-3 GHz     China     2026-04-10
[ 736 ]  
 
Proposal for draft revision of Recommendation ITU-R M.1184-3 - Technical characteristics of mobile satellite systems in the frequency bands below 3 GHz for use in sharing and compatibility studies between the mobile-satellite service (MSS) and other services     China     2026-04-10
[ 735 ]  
 
Sharing and compatibility studies between MSS and IMT in 2 010-2 025 MHz frequency band under WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 734 ]  
 
Sharing and compatibility studies between MSS and FS in 2 010-2025 MHz frequency band under WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 733 ]  
 
Proposed updates to sharing and compatibility studies between MSS and SAP/SAB operated in 2 010-2 025 MHz frequency band under WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 732 ]  
 
Compatibility analysis of interference between MSS system and MS system under WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 731 ]  
 
Additional analysis of sharing and compatibility studies between the MSS system and SOS system under WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 730 ]  
 
Proposed updates on working document on sharing and compatibility studies of possible new allocations to the MSS on WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 729 ]  
 
Review of working document on sharing and compatibility studies of possible new allocations to the MSS - WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 728 ]  
 
Update of sharing and compatibility studies between MSS and IMT in the 2 120-2 170 MHz frequency band under WRC-27 agenda item 1.14     China   AI1.14   2026-04-10
[ 727 ]  
 
Proposal for sharing and compatibility studies in the frequency band 2 500-2 690 MHz in relation to WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 726 ]  
 
Proposal on draft reply liaison statement to 3GPP on NTN in TN spectrum     China     2026-04-10
[ 725 ]  
 
Proposal on draft CPM text regarding WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 724 ]  
 
Proposal on revisions of the working document on sharing and compatibility studies under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 723 ]  
 
Analysis on the applicability of Recommendation ITU-R M.2101 under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 722 ]  
 
Proposal on sharing and compatibility studies of DC-MSS-IMT systems in the frequency band 2 300-2 400 MHz in relation to WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 721 ]  
 
Sharing and compatibility studies between the DC-MSS-IMT system and SOS system under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 720 ]  
 
Sharing and compatibility studies between the DC-MSS-IMT system and incumbent MSS system under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 719 ]  
 
Compatibility analysis between DC-MSS-IMT system and MS system under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 718 ]  
 
Sharing and compatibility studies between DC-MSS-IMT and IMT under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 717 ]  
 
Sharing and compatibility studies between DC-MSS-IMT and HIBS under WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 716 ]  
 
Sharing and compatibility studies of DC-MSS-IMT and incumbent services in the frequency band 1 710-2 200 MHz     China   AI1.13   2026-04-10
[ 715 ]  
 
Proposal for sharing and compatibility studies in the frequency bands 1 427-1 518 MHz in relation to WRC-27 agenda item 1.13     China   AI1.13   2026-04-10
[ 714 ]  
 
Sharing and compatibility studies of DC-MSS-IMT and incumbent services in the frequency band 694/698-960 MHz     China   AI1.13   2026-04-10
[ 713 ]  
 
Update on the sharing and compatibility studies between MSS and IMT under WRC-27 agenda item 1.12     China   AI1.12   2026-04-10
[ 712 ]  
 
Update on the description/definition of non-GSO low-data-rate mobile-satellite service under WRC-27 agenda item 1.12     China   AI1.12   2026-04-10
Resultats:761 documents
Résultats :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16  - Suivant Next
 
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