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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
[ 536 ]  
 
2011-05-04 Germany (Federal Republic of)   Proposal for draft revision of Recommendation ITU-R BS.[CAP.RAD] to include system G (DRM)     56/6  
[ 535 ]  
 
2011-05-04 Germany (Federal Republic of)   Comments on preliminary draft new Report - Planning parameters for DRM mode E (DRM+)     56/6  
[ 534 ]  
 
2011-05-04 Germany (Federal Republic of)   Draft revision fo Recommendation ITU-R BS.1660-4 for nclusion of system G (DRM)     56/6  
[ 533 ]  
 
2011-05-04 Germany (Federal Republic of)   Information to revision of Recommendation ITU-R BS.1114-6 for inclusion of systems G (DRM)     56/6  
[ 532 ]  
 
2011-05-04 Digital Radio Mondiale , British Broadcasting Corporation(BBC)   Results of the DRM high power field trial in the United Kingdom     N/A  
[ 531 ]  
 
2011-05-04 Rapporteur PLT   Report on developments on PLT since the fifth meeting of Study Group 6 (Question ITU-R 221/1)     N/A  
[ 530 ]  
 
2011-05-04 RG on Studies under Resolution 224   Studies called for under Resolution 224 (WRC-07) within Working Party 6A consistent with the views of the Chairmen of Study Group 5 and Study Group 6 - Draft Report on intercessional activities     N/A  
[ 529 ]  
 
2011-05-03 Philips International B.V.   TV receiver manufacturer measurements of protection ratios and overload thresholds on DVB-T receivers under interference from UMTS in other channels     N/A  
[ 528 ]  
 
2011-05-03 Philips International B.V.   DVB-T2 receiver protection ratio and overload threshold measurements under LTE BS interference with different LTE traffic loadings     N/A  
[ 527 ]  
 
2011-05-03 Philips International B.V.   DVB-T2 receiver protection ratio and overload threshold measurements under DVB-T2 interference in adjacent/non-adjacent channels     N/A  
[ 526 ]  
 
2011-05-03 Philips International B.V.   DVB-T receiver protection ratio and overload threshold measurements under LTE BS interference with different LTE traffic loadings     N/A  
[ 525 ]  
 
2011-05-03 Philips International B.V.   DVB-T2 receiver protection ratio and overload threshold measurements under LTE UE interference with different LTE traffic loadings     N/A  
[ 524 ]  
 
2011-05-04 Free TV Australia Ltd.   Revisions to working document toward a preliminary draft new Report - Guidelines for administrations on dealing with coexistence between mobile service including IMT systems, where identified in the Radio Regulations, and TV broadcasting services in response to Resolution 224 (Rev. WRC-07)     N/A  
[ 523 ]  
 
2011-05-04 European Broadcasting Union (EBU) , Free TV Australia Ltd.   Preliminary draft Recommendation ITU-R BT.[2NDDTTBPLAN] - Planning criteria, including protection ratios, for second generation of digital terrestrial television broadcasting systems in the VHF/UHV bands     132/6  
[ 522 ]  
 
2011-05-04 Free TV Australia Ltd.   Proposed update to preliminary draft new Report - Field studies on compatibility between DTTB and IMT     132/6, 105/6  
[ 521 ]  
 
2011-05-04 Free TV Australia Ltd.   Modifications proposed to preliminary draft revision of Recommendation ITU-R BT.1735 - Methods for objective quality coverage assessment of digital terrestrial television broadcasting signals of System B specified in Recommendation ITU-R BT.1306     N/A  
[ 520 ]  
 
2011-05-04 Free TV Australia Ltd.   Studies on the use of the band 790-862 MHz by mobile applications and by primary services - Proposal for preliminary draft new Report BT.[COMPENDIUM]     N/A  
[ 519 ]  
 
2011-05-04 RG on Studies under Resolution 224   Proposals for a preliminary draft new Report on - A catalogue of the work of JTG 5-6 on a methodology and studies applicable to broadcasting     N/A  
[ 518 ]  
 
2011-05-03 Brazil (Federative Republic of)   Proposed modification to Report ITU-R BT.2140-2     N/A  
[ 517 ]  
 
2011-05-03 RG on Studies under Resolution 224   Preliminary draft new Report - The protection of digital television broadcasting in response to Resolution 224 (Rev.WRC-07)     N/A  
[ 516 ]  
 
2011-05-03 United States of America   Comments on Document 6A/470     N/A  
[ 515 ]  
 
2011-05-03 United States of America   Field performance of Digital System C with unequal digital sideband carrier levels     N/A  
[ 514 ]  
 
2011-05-03 United States of America   Comments on working document towards a preliminary draft new Recommendation ITU-R BT.[ENGFREQ] - Harmonization of tuning ranges for use by terrestrial electronic news gathering     N/A  
[ 513 ]  
 
2011-05-03 United States of America   Comments on preliminary draft revision to Recommendation ITU-R BS.1114-6     N/A  
[ 512 ]  
 
2011-05-03 Digital Radio Mondiale   Results of the DRM field trial in band in Turin, Italy     N/A  
[ 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  
Resultats:636 documents
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Mis à jour le : 2012-04-20