Contributions
[ AI/Question: 60/6 ]  |
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Numéro
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Titre
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Source
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AI/Question
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Date
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[ 470 ]
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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
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Italy
,
Vatican City State
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60/6
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2011-04-05 |
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[ 435 ]
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Local coverage using the 26 MHz broadcasting band
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Spain
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64-1/6, 60/6, 52-1/6, 127/6
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2010-10-11 |
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[ 411 ]
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Digital Radio Mondiale field trials in Rome for local coverage using the 26 MHz band
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Italy
,
Vatican City State
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64-1/6, 60/6, 52-1/6, 127/6
|
2010-10-07 |
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[ 304 ]
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Proposed draft revision to Recommendation ITU-R BS.1514-1 - System for digital sound broadcasting in the broadcasting bands below 30 MHz
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Italy
,
Vatican City State
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60/6
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2010-03-08 |
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[ 178 ]
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Proposed method for the use of the conductivity in the preliminary draft new
Report ITU-R BS.[DRM] - Estimation of a representative conductivity value in mixed paths for predicting the transmission loss mean value in the MF band
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Spain
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64-1/6, 60/6, 52-1/6
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2009-04-19 |
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[ 177 ]
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Proposed method for including the characterization of the irregular terrain in the preliminary draft new Report ITU-R BS.[DRM] - Characterization of the terrain irregularities and method for predicting the transmission loss mean value on the propagation path in the MF band
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Spain
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64-1/6, 60/6, 52-1/6
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2009-04-19 |
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[ 148 ]
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Proposed method for including the characterization of the urban propagation factors in the preliminary draft new Report ITU-R BS.[DRM] - MF field strength spatial variability in urban environments
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Spain
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64/6, 60/6, 52/6
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2009-04-07 |
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[ 102 ]
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Results of measurement carried out on DRM in MW and SW bands
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India (Republic of)
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64-1/6, 60/6, 52-1/6, 108/6
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2008-10-17 |
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[ 73 ]
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Digital Radio Mondiale DRM multi-channel simulcast, urban and indoor reception in the medium wave band
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Digital Radio Mondiale (DRM)
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60/6
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2008-09-13 |
Resultats:9 documents
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