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Distribution de la Radiodiffusion de Terre

Resultats:33 documents
Résultats :  1 - 2  - Suivant Next
Contributions  [ Source: Japan ]   Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 358 ]  
 
2015-07-06 Japan   Review of ITU-R Questions assigned to Working Party 6A     N/A  
[ 357 ]  
 
2015-07-06 Japan   Proposed modification to preliminary draft new Report ITU-R BS.[DSB-TRANSITION] - Implementation considerations for the [TRANSITION] [INTRODUCTION] to digital terrestrial sound and multimedia broadcasting     N/A  
[ 356 ]  
 
2015-07-06 Japan   Proposed modifications to the preliminary draft new Report ITU-R BT.[DTTBCHARACTERISTICS] - Characteristics of DTTB systems in the frequency band 470-862 MHz for frequency sharing/interference analyses     N/A  
[ 288 ]  
 
2015-02-02 Japan   Proposed modifications to preliminary draft revision of Recommendation ITU-R BT.1774-1 - Use of satellite and terrestrial broadcast infrastructures for public warning, disaster mitigation and relief     N/A  
[ 255 ]  
 
2014-10-31 Japan   Proposed modifications of working document towards a preliminary draft new Report ITU-R BT.[SFN] - Single Frequency Networks (SFN) desing and implementation     132-2/6  
[ 254 ]  
 
2014-10-31 Japan   Proposed modifications of Report ITU-R BT.2069-5 - Tuning ranges and operational characteristics of terrestrial Electronic News Gathering (ENG), Television Outside Broadcast (TVOB) and electronic field production (EFP) systems     121/6  
[ 253 ]  
 
2014-10-31 Japan   Proposed working document towards a preliminary draft new Report ITU-R BT.[EXPERIMENTS_UHDTV] - Field experiments of terrestrial UHDTV broadcasting     N/A  
[ 252 ]  
 
2014-10-31 Japan   Proposed modifications to preliminary draft revision of Recommendation ITU-R BT.1368-11 - Planning criteria, including protection ratios, for digital terrestrial television services in the VHF/UHF bands     132-2/6  
[ 229 ]  
 
2014-03-17 Japan   Proposed working document towards a preliminary draft new Report ITU-R BT.[GREEN_BROADCASTING] - Environment-Friendly Broadcasting Systems (Green Broadcasting)     N/A  
[ 228 ]  
 
2014-03-17 Japan   Proposed modification of preliminary draft revision to Recommendation ITU-R BT.1871 - User requirements for wireless microphones     121/6  
[ 227 ]  
 
2014-03-17 Japan   Clarification of Recommendations dealing with protection ratios between the first and second generations of digital terrestrial television broadcasting systems     132-2/6  
[ 226 ]  
 
2014-03-17 Japan   Proposed modifications to Recommendation ITU-R BT.1368-11 - Planning criteria, including protection ratios, for digital terrestrial television services in the VHF/UHF bands     132-2/6  
[ 225 ]  
 
2014-03-17 Japan   Clarification of assignment of a newly proposed digital terrestrial television transmission system to existing DTTB Recommendations     132-2/6  
[ 182 ]  
 
2013-11-01 Japan   Proposed draft revision of Recommendation ITU-R BT.1368-10 - Planning criteria, including protection ratios, for digital terrestrial television services in the VHF/UHF bands     N/A  
[ 181 ]  
 
2013-11-01 Brazil (Federative Republic of) , Japan   Proposed draft new Report ITU-R BT.[ISDB_RELAY] - Construction Technique of DTTB Relay Station Network for ISDB-T     N/A  
[ 180 ]  
 
2013-11-01 Japan   Proposed modifications to a preliminary draft new Recommendation ITU-R BT.[ETMMPLAN] - Planning criteria for terrestrial multimedia broadcasting for mobile reception using handheld receivers in VHF/UHF bands     N/A  
[ 179 ]  
 
2013-11-01 Japan   Proposed modifications to preliminary draft revision of Recommendation ITU-R BT.1306-6 - Error correction, data framing, modulation and emission methods for digital terrestrial television broadcasting     N/A  
[ 153 ]  
 
2013-04-08 Japan   Proposed modifications to working document towards a preliminary draft new Report ITU-R BT.[ISDBT_RELAY] - Construction technique of DTTB relay station network for ISDB-T     N/A  
[ 152 ]  
 
2013-04-08 Japan   Proposed modifications to Report ITU-R BT.2247-1 - Study on interference between ISDB-T and IMT in the 700 MHz band     N/A  
[ 151 ]  
 
2013-04-08 Japan   Proposed modifications to Recommendation ITU-R BT.1306-6 - "Error correction, data framing, modulation and emission methods for digital terrestrial television broadcasting"     N/A  
[ 150 ]  
 
2013-04-08 Japan   Proposed revision to Report ITU-R BT.2209 - Calculation model for SFN reception and reference receiver characteristics of ISDB-T system     N/A  
[ 149 ]  
 
2013-04-08 Japan   Proposed modification to a working document towards a preliminary draft new Recommendation ITU-R BT.[ETMMPLAN]     N/A  
[ 148 ]  
 
2013-04-08 Japan   Proposed modifications to Recommendation ITU-R BT.1368-10 - Planning criteria, including protection ratios, for digital terrestrial television services in the VHF/UHF bands     N/A  
[ 147 ]  
 
2013-04-08 Japan   Proposed modification to preliminary draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     N/A  
[ 73 ]  
 
2012-10-05 Japan   Proposed working document towards a preliminary draft new Report ITU-R BT.[ISDBT_RELAY] - Construction Technique of DTTB Relay Station Network for ISDB-T     N/A  
Resultats:33 documents
Résultats :  1 - 2  - Suivant Next
 
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Mis à jour le : 2015-8-1