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Distribution de la radiodiffusion de Terre

Resultats:636 documents
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Contributions  Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 511 ]  
 
2011-05-02 Israel (State of)   Proposed correction to Recommendation ITU-R BS.1195 - Transmitting antenna characteristics at VHF and UHF     30/6  
[ 510 ]  
 
2011-04-28 Japan   Proposed modification to the title of Question ITU-R 132-1/6 - Digital terrestrial television broadcasting planning     132-1/6  
[ 509 ]  
 
2011-05-02 Australia   Working document towards a preliminary draft revision to Recommendation ITU-R BT.1368 - T-DAB to DVB-T co-channel protection ratios     N/A  
[ 508 ]  
 
2011-05-02 Australia   Proposed revision to Question ITU-R 132-1/6 - Digital terrestrial television broadcasting planning - Consideration of time variability     132-1/6  
[ 507 ]  
 
2011-05-02 Australia   Working document towards a preliminary draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     4-2/6, 14/6, 132-1/6, 114/6, 105/6  
[ 506 ]  
 
2011-05-02 Australia   Proposed update to Report ITU-R BT.2069 from the working document towards a preliminary draft new Recommendation ITU-R BT.[ENGFREQ] - Tuning ranges and operational characteristics of terrestrial electronic news gathering (ENG), television outside broadcast (TVOB) and electronic field production (EFP) systems     N/A  
[ 505 ]  
 
2011-05-02 Australia   Proposed review of Recommendations and Reports within the purview of Working Party 6A     N/A  
[ 504 ]  
 
2011-04-29 Digital Radio Mondiale   DRM single frequency network field test results     N/A  
[ 503 ]  
 
2011-04-29 Digital Radio Mondiale   Results of the DRM field trial in Sri Lanka     N/A  
[ 502 ]  
 
2011-04-29 France   Proposed modification to preliminary draft new Recommendation ITU-R BT.[ETMM] - Error-correction, data framing, modulation and emission methods for terrestrial multimedia broadcasting for mobile reception using handheld receivers in VHF/UHF bands     45-3/6  
[ 501 ]  
 
2011-04-28 CBS, Inc.   Considerations on EBU contributions relevant to Study Group 6 studies on 3DTV     N/A  
[ 500 ]  
 
2011-04-28 CBS, Inc.   Additions to the working document towards a preliminary draft revision to Recommendation ITU-R BT.1368 - Planning criteria for digital terrestrial television services in the VHF/UHF bands     4-2/6  
[ 499 ]  
 
2011-04-29 China (People's Republic of)   Deployment of DTMB in single frequency network of Hong Kong     31/6  
[ 498 ]  
 
2011-04-29 China (People's Republic of)   Working document towards a preliminary draft revision of Recommendation ITU-R BT.1368-8 - Planning criteria for digital terrestrial television services in the VHF/UHF bands (Question ITU-R 31/6)     31-1/6  
[ 497 ]  
 
2011-04-29 China (People's Republic of)   Draft revision of Report ITU-R BT.2140-2 - Transition from analogue to digital terrestrial broadcasting     31-1/6  
[ 496 ]  
(Rev.1) 
2011-04-29 China (People's Republic of)   Laboratory test results for DTMB receiver (Question ITU-R 31/6)     31-1/6  
[ 495 ]  
 
2011-04-28 Brazil (Federative Republic of) , Japan   Proposed modification to Recommendation ITU-R BT.1368-8 - Planning criteria for digital terrestrial television services in the VHF/UHF bands     132/6  
[ 494 ]  
 
2011-04-28 Japan   Proposed modification to Recommendation ITU-R BT.1871 - User requirements for wireless microphones     121/6  
[ 493 ]  
 
2011-04-28 Japan   Proposed modification to preliminary draft new Recommendation ITU-R BT.[IMTDTT] - Assessment of interference from co-primary co-channel and adjacent channels used by IMT base stations into the digital terrestrial broadcasting service in the UHF band     132-1/6  
[ 492 ]  
 
2011-04-28 Japan   Proposed modification to preliminary draft revision of Recommendation ITU-R BT.1306 - Error -correction, data framing, modulation and emission methods for digital terrestrial television broadcasting     31-1/6  
[ 491 ]  
 
2011-04-28 Japan   Proposed modification to preliminary draft new Recommendation ITU-R BT.[ETMM] - Error-correction, data framing, modulation and emission methods for terrestrial multimedia broadcasting for mobile reception using handheld receivers in VHF/UHF bands     N/A  
[ 490 ]  
 
2011-04-28 Italy   Working document toward a possible new ITU-R Report and a revision to Recommendation ITU-R BT.1735 - Methods for objective quality coverage assessment of digital terrestrial television broadcasting signals of Systems B specified in Recommendation ITU-R BT.1306     100/6  
[ 489 ]  
 
2011-04-28 Italy   Proposal to ADD a clarification note to the current definition of high definition television     N/A  
[ 488 ]  
 
2011-04-28 Russian Federation   Planning parameters for digital broadcasting system RAVIS     56/6  
[ 487 ]  
 
2011-04-28 Russian Federation   Protection ratios for DVB-T and D/SECAM interfered by DTMB system (Question ITU-R 132/6)     132/6  
[ 486 ]  
 
2011-04-21 International Special Committee on Radio Interference   Note from CISPR with regard to Question ITU-R 32-1/6     32-1/6  
[ 485 ]  
 
2011-04-26 France   Proposed modifications to Recommendation ITU-R BS.412-9 planning standards for terrestrial FM sound broadcasting at VHF - Measurement results on the protection levels against interferers with exceeded MPX power in the FM sound broadcasting     N/A  
[ 484 ]  
 
2011-04-26 Italy   Proposal to appoint a Rapporteur to develop an extension of Recommendation ITU-R BT.1735     100/6  
[ 483 ]  
 
2011-04-26 Italy   Questions on Stereoscopic and three-dimensional television     128/6, 125/6  
[ 482 ]  
 
2011-04-26 Italy   Proposed draft new Recommendation based on the overlap of LSDI applications with a subset of VIS applications     15/6  
[ 481 ]  
 
2011-04-26 Italy   Use of the Monte Carlo methodology to compute the protection required by the terrestrial broadcasting service from interference generated by emissions of devices without a frequency allocation in the Radio Regulations     32/6  
[ 480 ]  
 
2011-04-26 Italy   Proposed revision of Question 15-2/6 "Large screen digital imagery (LSDI)"     15/6  
[ 479 ]  
 
2011-04-26 Italy   Beyond HDTV - What's next? - Proposal to appoint a Rapporteur to appraise how television broadcasting might evolve in the future     45/6, 40/6, 31/6, 15/6, 133/6, 128/6  
[ 478 ]  
 
2011-04-21 British Broadcasting Corporation(BBC)   VHF emissions from PLT devices (Question ITU-R 221/1)     N/A  
[ 477 ]  
 
2011-04-21 WP 5D   Liaison statement - LTE system and signal characteristics toward determining protection of DTTB     N/A  
[ 476 ]  
 
2011-04-20 BR Study Group Department   Status of Texts     N/A  
[ 475 ]  
 
2011-04-19 WP 5D   Statement to ITU-T Study Group 5 (copied to ITU-T Study Group 9 and ITU-R Working Party 6A for information) - ITU-T work on possible disturbance between IMT and broadband cable and TV networks     N/A  
[ 474 ]  
 
2011-04-08 European Broadcasting Union (EBU)   Proposal for a PDNR/DNR for frame compatible Plano-Stereoscopic 3D-HDTV     N/A  
[ 473 ]  
 
2011-04-09 CBS, Inc.   Support for the preliminary draft new Recommendation ITU-R BT.[IMTDTT] - Assessment of interference from co-primary co-channel and adjacent channels used by IMT base stations into the digital terrestrial broadcasting service in the UHF band     132/6  
[ 472 ]  
 
2011-04-09 CBS, Inc.   Preliminary revision of Recommendation ITU-R BT.1306-4 - Error correction, data framing, modulation and emission methods for digital terrestrial television broadcasting     N/A  
[ 471 ]  
 
2011-04-07 CBS, Inc.   Proposed preliminary draft new Recommendation ITU-R BT.[AGGREGATE] - Use of Monte Carlo simulation to compute the required interference protection of the terrestrial broadcasting service from devices without a frequency allocation     32-1/6  
[ 470 ]  
 
2011-04-05 Italy , Vatican City State   Radio receivers for broadcasting services - Proposed addition to Recommendations ITU-R BS.774, ITU-R BO.789, ITU-R BS.1114 and ITU-R BS.1348     60/6  
[ 469 ]  
 
2011-04-01 Chairman, WP 5C   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     N/A  
[ 468 ]  
 
2011-03-23 SG 6 Rapp. to the CCV   Proposal to add a number of broadcasting terms, acronyms or definitions to the ITU terminology database     N/A  
[ 467 ]  
 
2011-03-11 BR Study Group Department   ITU-R Study Group 1 Recommendation ITU-R SM.1268-2 to be brought to the attention of Study Group 6     N/A  
[ 466 ]  
 
2011-02-07 BR Study Group Department   ITU-R Study Group 1 Recommendation SM.1541-3 to be brought to the attention of Study Groups 4, 5, 6 and 7     N/A  
[ 465 ]  
 
2011-02-07 BR Study Group Department   ITU-R Study Group 1 Recommendation ITU-R SM.1879 to be brought to the attention of Study Group 6     N/A  
[ 464 ]  
 
2011-01-24 BR Study Group Department   ITU-R Study Group 4 Recommendation ITU-R S.1003-2 to be brought to the attention of Study Groups 5, 6 and 7     N/A  
[ 463 ]  
 
2011-01-10 WP 5C   This document has been withdrawn     N/A  
[ 462 ]  
 
2010-12-20 ITU-T SG 5   Reply liaison statement to ITU-T Study Group 9, ITU-R Working Parties 6A and 5D on the proposed new Question in Study Group 9     N/A  
Resultats:636 documents
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Mis à jour le : 2012-04-20