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Distribution de la radiodiffusion de Terre

Resultats:636 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22 - 23 - 24 - 25 - 26  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 211 ]  
 
2009-09-10 WP 7D   Liaison statement to Working Party 1A (copy to Working Party 6A for information) - Measurement results of leaked emissions from access power line telecommunication (PLT) system in the HF and the UHF bands     221/1  
[ 210 ]  
 
2009-09-07 Asia-Pacific Broadcasting Union (ABU)   ABU views on WRC-12 Agenda items 1.4, 1.5, 1.10, 1.13, 1.14, 1.15, 1.19, 1.22, 1.25     N/A  
[ 209 ]  
 
2009-09-02 BR Study Group Department   Draft list of terminology on emergency telecommunications     N/A  
[ 208 ]  
 
2009-07-28 Chairman, ITU-T Focus Group on FN   Liaison statement - Report of the 1st meeting of the Focus Group on Future Networks (FG-FN)     N/A  
[ 207 ]  
 
2009-07-17 WP 5D   Liaison statement to Working Party 6A - Studies in the band 790-862 MHz related to IMT     N/A  
[ 206 ]  
 
2009-07-02 Italy , Vatican City State   Proposed revision of Recommendation ITU-R BS.1514 urging availability of multi-standard - multi band radio receivers with extended functionalities     N/A  
[ 205 ]  
 
2009-06-18 WP 3M   Liaison statement to Working Parties 1A, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7C, 7D and Joint Task Group 5-6 - Development of a Handbook on propagation information for the prediction of interference and coordination distance     N/A  
[ 204 ]  
 
2009-06-18 WP 3L   Liaison statement to Working Party 6A - Digital Radio Mondiale (DRM) multichannel simulcast, urban and indoor reception in the medium-wave band     N/A  
[ 203 ]  
 
2009-06-08 ITU-D SG 2   Liaison statement to relevant ITU-R and ITU-T Study Groups and the ITU coordination committee for vocabulary (CCV) regarding draft list of terminology on emergency telecommunications     N/A  
[ 202 ]  
 
2009-06-04 ITU-T SG 5   Liaison statement - Addendum to ITU-T Recommendation K.60     N/A  
[ 201 ]  
 
2009-06-02 WP 5B   Reply to liaison statement from ITU-R Working Party 6A - Compatibility between digital sound-broadcasting below 108 MHz and ARNS in the band 108-117.975 MHz and AM(R)S in the band 117.975-137 MHz     N/A  
[ 200 ]  
 
2009-06-01 WP 5B   Liaison statement - Consider possible allocations in the frequency range 3-50 MHz to the radiolocation service for oceanographic radar applications     N/A  
[ 199 ]  
 
2009-05-29 WP 5C   Liaison statement to Working Parties 6A, 6B and 6C (copy to Working Parties 4A, 4C, 5A, 7B and 7D for information) - Harmonization of spectrum for use by terrestrial electronic news gathering systems     N/A  
[ 198 ]  
 
2009-05-14 WP 6B   Liaison statement to Working Party 5C (copy to WPs 4A, 4C, 5A, 6A, 6C, 7B and 7D for information) - Preliminary draft new Recommendation ITU-R BT.[ENGUSER] - User requirements for electronic news gathering     N/A  
[ 197 ]  
 
2009-05-11 WP 4A   Liaison statement to Working Parties 5C and 6B for action and to Working Parties 3M, 4B, 5A, 6A and 7D for information on WRC-11 Agenda item 1.13     N/A  
[ 196 ]  
+Ann.1-20 
2009-06-03 Acting Chairman, WP 6A   Report on the meeting of Working Party 6A (Geneva, 27 April - 4 May 2009)     N/A  
[ 195 ]  
 
2009-05-04 Director, BR   Liste finale des participants - Groupe de travail 6A (Genève, 27 avril - 4 mai 2009)     N/A  
[ 194 ]  
 
2009-04-24 BR Study Group Department   List of documents issued     N/A  
[ 193 ]  
 
2009-04-14 Russian Federation   Proposal on draft revision of Recommendation ITU-R BS.774-2 - Service requirements for digital terrestrial sound and multimedia broadcasting to vehicular, portable and fixed receivers in the VHF/UHF bands     N/A  
[ 192 ]  
+Corr.1 
2009-04-20 European Broadcasting Union (EBU)   WRC-11 Agenda item 1.5     N/A  
[ 191 ]  
 
2009-04-20 European Broadcasting Union (EBU)   Working document proposing modifications to Recommendation ITU-R BT.1368 - Planning criteria for digital terrestrial television services in the VHF/UHF bands     4-2/6  
[ 190 ]  
 
2009-04-20 European Broadcasting Union (EBU)   Preliminary draft new Recommendation ITU-R BT.[WS] - Protection requirements for broadcast systems against interference from radio devices utilizing the TV bands     4-2/6, 105/6  
[ 189 ]  
 
2009-04-20 British Broadcasting Corporation(BBC)   Consideration of the liaison statement (Document 6A/141) and information to Working Party 6A from Working Party 1A - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz     N/A  
[ 188 ]  
 
2009-04-20 British Broadcasting Corporation(BBC)   Consideration of the liaison statement (Document 6A/140) to Working Party 7D from Working Party 1A - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz     N/A  
[ 187 ]  
 
2009-04-20 BR Study Group Department   This document has been withdrawn     32/6  
Resultats:636 documents
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