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Service mobile terrestre au-dessus de 30 MHz (l'exclusion des IMT); accès hertzien dans le service fixe; service d'amateur et service d'amateur par satellite

Resultats:795 documents
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Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 645 ]  
 
Response to ITU-T Working Party 5A on "Mobile wireless access systems providing telecommunications for a large number of ubiquitous sensors and/or actuators scattered over wide areas in the land mobile service"     Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , Hitachi Ltd. , Intel Corporation, , NEC Corporation , NTT DoCoMo Inc. , Samsung Electronics Co., Ltd , Telecom Italia S.p.A.     2011-05-23
[ 644 ]  
 
Response to ITU-R Working Party 5A on the working document towards a preliminary draft new Report ITU-R M.[LMS.PPDR.UHF TECH]     Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , Hitachi Ltd. , Intel Corporation , NEC Corporation , NTT DoCoMo Inc. , Samsung Electronics Co., Ltd , Telecom Italia S.p.A.     2011-05-23
[ 643 ]  
 
Working document towards a revision of Recommendation ITU-R M.1452-1 - Millimetre wave radiocommunication systems for intelligent transport system applications     Germany (Federal Republic of)   205-4/5   2011-05-23
[ 642 ]  
 
Liaison statement to Working Parties 5A, 5B and 5C on compatibility studies between RDSS, MSS and other services in the 2 483.5-2 500 MHz band     WP 4C     2011-05-20
[ 641 ]  
 
Liaison statement to Working Party 1A (copy to relevant Working Parties of Study Groups 4, 5, 7 and copy to ITU-T Study Groups 9 and 15 for information) Further work on power line telecommunications     WP 6A     2011-05-20
[ 640 ]  
 
Liaison statement to Working Party 1A (copy to relevant Working Parties of Study Groups 4, 5, 7 and copy to ITU-T Study Groups 9 and 15 for information) - Further work on power line telecommunications     WP 6A     2011-05-20
[ 639 ]  
 
Response to liaison statement to external organizations - Invitation to review Recommendation ITU-R M.1073-2 (digital cellular land mobile telecommunication system)     Director, BR     2011-05-19
[ 638 ]  
 
Wireless telecommunication standards under development by IEEE 802 containing cognitive radio capabilities for operation in the TV White Space     IEEE     2011-05-18
[ 637 ]  
 
Protection of the terrestrial services -fixed, mobile and radiolocation- against radiation from PLT, 30-470 MHz     Israel (State of)   221/1   2011-05-16
[ 636 ]  
 
Understanding the two Reports for cognitive radio systems under development in Working Party 5A and Working Party 5D     Chairmen, Working Parties 5A and 5D     2011-05-11
[ 635 ]  
 
Liaison statement to Working Parties 4A, 5A, 5C, 7B and 7C (copied to Working Party 3M for information) - Sharing studies related to WRC-12 Agenda item 1.25     WP 4C     2011-05-04
[ 634 ]  
 
Liaison statement to ITU-R Study Group 1 and Study Group 5 regarding G.wnb, narrowband wireless home networking     ITU-T SG 15     2011-05-04
[ 633 ]  
 
New Joint standards initiative on intelligent transport systems     Director, BR     2011-04-27
[ 632 ]  
 
Liaison statement to Working Party 5A - Wide-area sensor and/or actuator network (WASN) systems     Director, BR     2011-04-26
[ 631 ]  
 
Liaison statement to ITU-T Study Group 15 on narrowband wireless home networking (copy to ITU-R Study Group 1 and Working Party 5A for information)     WP 5D     2011-04-21
[ 630 ]  
 
Liaison statement - Coexistence between existing PPDR systems and IMT systems in the bands 698-806 MHz and 790-862 MHz     WP 5D     2011-04-21
[ 629 ]  
 
Liaison statement to ITU-T Study Group 5 (copy for information to ITU-R Working Parties 1A and 5A) - Isolation between co-located antennas of systems in the land mobile service including IMT     WP 5D     2011-04-20
[ 628 ]  
 
Liaison statement to Working Party 1A (copied to Working Parties 5A, 5B and 5C for information) - Protection of IMT systems against radiation from PLT     WP 5D     2011-04-20
[ 627 ]  
 
Reply liaison statement to Working Party 5C (copied to Working Party 5A for information) - Studies in support of WRC-12 Agenda item 1.5 - Harmonization of spectrum for use by terrestrial electronic news gathering systems     WP 5D     2011-04-19
[ 626 ]  
 
Liaison statement to Working Party 5A on "Quality of service requirements and objectives for wireless access systems"     WP 5D     2011-04-19
[ 625 ]  
 
Liaison statement to Working Party 5A on "Wide-area sensor and/or actuator network (WASN) systems"     WP 5D     2011-04-19
[ 624 ]  
 
Response to ITU-R liaison statement on "Quality of Service requirements and objectives for wireless access systems"     Director, BR     2011-04-01
[ 623 ]  
 
Note to Chairmen of Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Consideration of draft revision of Recommendation ITU-R F.758-4     Chairman, WP 5C     2011-04-01
[ 622 ]  
 
Liaison statement ITU-R Working Party 5A     ITU-D SG 2     2011-03-28
[ 621 ]  
 
ITU-R Study Group 6 Question to be brought to the attention of ITU-R Study Groups 1 and 5     BR Study Group Department     2011-03-23
[ 620 ]  
 
Further encouragement of the liaison activity with other groups     Chairman, SG 5     2011-03-22
[ 619 ]  
(Rev.1) 
Progress of the studies requested by WRC Resolutions and Recommendations (except those related to WRC-12 Agenda items)     Chairman, SG 5     2011-03-15
[ 618 ]  
 
Studies and results of coexistence between IMT-LTE and existing mobile systems in the band 790-862 MHz (submitted to WP 5A for information only)     Israel (State of)     2011-03-10
[ 617 ]  
(Rev.1) 
Liaison statement - New versions of the Access Network Transport (ANT) Standardization Overview and Work Plan     ITU-T SG 15     2011-03-08
[ 616 ]  
 
Liaison to ITU-R SG 5 and TSAG regarding narrowband wireless home networking     ITU-T SG 15     2011-03-03
[ 615 ]  
 
Reply to liaison statement : Quality of service requirements and objectives for wireless access systems     ITU-T SG 12     2011-02-09
[ 614 ]  
 
ITU-R Study Group 1 Recommendation SM.1541-3 to be brought to the attention of Study Groups 4, 5, 6 and 7     BR Study Group Department     2011-02-07
[ 613 ]  
 
Reply liaison statement on "Mobile wireless access systems providing telecommunications for a large number of ubiquitous sensors and/or actuators scattered over wide areas in the land mobile service     ITU-T JCA-NID     2011-01-24
[ 612 ]  
 
This document has been withdrawn     WP 5C     2011-01-10
[ 611 ]  
 
Liaison statement to Study Group 4 - Results of the Study Group 5 meeting (22-23 November 2010) (copied to Working Parties 4A, 5A and 5C for information)     SG 5     2010-12-16
[ 610 ]  
 
Liaison statement to Working Parties 1A, 1C, 4A, 5A, 5D, 7B and 7D - Spreadsheet implementation of the clear-air portion of Recommendation ITU-R P.452-14     WP 3M     2010-12-08
[ 609 ]  
 
Liaison statement to ITU-R Working Party 5A : Access technology for broadband telecommunications including IMT, for developing countries     ITU-D SG2 (Q.25/2)     2010-11-25
[ 608 ]  
 
Reply liaison statement to ITU-R Working Party 5A on "Multiple Gigabit Wireless Systems in frequencies around 60 GHz"     WP 5C     2010-11-25
[ 607 ]  
 
Liaison statement to Working Parties of ITU-R Study Groups 4, 6 and 7, as well as Working Parties 5A, 5B and 5D - Studies in support of WRC-12 Agenda item 1.5     WP 5C     2010-11-22
[ 606 ]  
 
Liaison statement to ITU-R Working Party 1A and its Rapporteur Group on PLT issues (copy to ITU-R Working Parties 3L, 4C, 5A, 5B, 6A and 7D and to ITU-T Study Groups 5 and 15) - Working Parties 5A, 5B and 5C comments relating to PLT systems     WPs 5A, 5B and 5C     2010-11-14
[ 605 ]  
 
Multiple Gigabit Wireless Systems in frequencies around 60 GHz     IEEE   238-1/5   2010-11-10
[ 604 ]  
 
Input towards working documents on objectives and requirements for mobile wireless access systems for communications to a large number of ubiquitous sensors and/or actuators scattered over wide areas in the land mobile service     IEEE     2010-11-07
[ 603 ]  
 
Report on relevant activities in certain countries in Region 1     Region 1 Liaison Rapporteur     2010-11-17
[ 602 ]  
 
Note from the Chairman of Study Group 4 to the Chairmen of Study Group 5 and Working Party 5A (copy to Working Party 4A) - Comments on draft new Report ITU-R S.[BWA-FSS]     SG 4     2010-11-18
[ 601 ]  
+Ann.1-13 
Report on the sixth meeting of Working Party 5A (Geneva, 8 - 17 November 2010)     Chairman, WP 5A     2010-11-17
[ 600 ]  
 
Final List of Participants - Working Party 5A (Geneva, 8-17 November 2010)     Director, BR     2010-11-17
[ 599 ]  
 
This document has been withdrawn     WP 5C     2010-11-15
[ 598 ]  
 
Liaison statement to Working Party 5A - Considerations relating to propagation models for studies in support of WRC-12 Agenda item 1.23     WP 3L     2010-11-15
[ 597 ]  
 
Liaison statement to ITU-D SG 2 and ITU-T Q.13/13 Rapporteur Group (copy to WP 5A and WP 4C) - Progress update - Development of Handbook on global trends in IMT     WP 5D     2010-11-10
[ 596 ]  
 
List of documents issued     BR Study Group Department     2010-11-05
Resultats:795 documents
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