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UIT-R WP6A

Prestación de Servicios de Radiodifusión Terrenal

Resultados :508 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 458 ]  
 
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     N/A (no se aplica)  
[ 457 ]  
 
2014-10-30 Russian Federation   Proposals to working document towards a preliminary draft new Report ITU-R BT.[CRS_BS_BANDS] - Compatibility issues and national approaches related to introduction of Cognitive Radio Systems within frequency bands used by terrestrial broadcasting services     N/A (no se aplica)  
[ 456 ]  
 
2014-10-30 C.B.S., Inc.   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     N/A (no se aplica)  
[ 455 ]  
 
2014-10-30 C.B.S., Inc.   Addition to Report ITU-R BT.2215 - ATSC performance in the presence of adjacent channel interference     N/A (no se aplica)  
[ 454 ]  
 
2014-10-30 C.B.S., Inc.   Addition to the preliminary draft new Report ITU-R BT.[TVSFPQEF] - TV receiver subjective picture failure thresholds in static channels and the associated minimum quasi error free levels for good quality reception     N/A (no se aplica)  
[ 453 ]  
 
2014-10-30 C.B.S., Inc.   Proposed revision to Recommendation ITU-R BT.1735-1 - Methods for objective reception quality assessment of digital terrestrial television broadcasting signals of System B specified in Recommendation ITU-R BT.1306     N/A (no se aplica)  
[ 452 ]  
 
2014-10-30 BR Study Groups Department   Status of texts     N/A (no se aplica)  
[ 451 ]  
 
2014-10-26 Israel (State of)   RF Human hazards - Intersectoral activities     N/A (no se aplica)  
[ 450 ]  
 
2014-10-29 Canada   Revision of Report ITU-R BT.2215 - Measurements of protection ratios and overload thresholds for broadcast TV receivers     N/A (no se aplica)  
[ 449 ]  
 
2014-10-24 Italy , Vatican City State   Comments on Contribution 6A/440 "Terrestrial television broadcasting in the green economy"     N/A (no se aplica)  
[ 448 ]  
 
2014-10-23 WP 5D   Liaison statement to Working Parties 5A and 6A - Interactive unicast and multicast audio-visual capabilities and applications provided over terrestrial International Mobile Telecommunication (IMT) systems     N/A (no se aplica)  
[ 447 ]  
 
2014-10-17 Rapporteur of SG 6 on terminology   Report of the Rapporteur on Terminology     N/A (no se aplica)  
[ 446 ]  
 
2014-10-17 WP 7D   Reply liaison statement to Working Party 1A (copy for information to Working Parties 4C, 5A, 5B, 5C, 6A and ITU-T Study Group 15) - Considerations on the G.9700 power spectral density (PSD) limit mask     N/A (no se aplica)  
[ 445 ]  
 
2014-10-17 WP 7B   Liaison statement to the Special Committee (copy for information to Working Parties 5A and 6A) - WRC-15 agenda item 9.1 (9.1.8)     N/A (no se aplica)  
[ 444 ]  
 
2014-10-16 WP 7B   Liaison statement to Working Party 3M (for action) and Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7C and 7D (for information)     N/A (no se aplica)  
[ 443 ]  
 
2014-10-09 ITU-T SG 9   Liaison statement on current status on draft Recommendation ITU-T K.mhn and issues related to coexistence of wired telecommunications and radio communication     N/A (no se aplica)  
[ 442 ]  
 
2014-10-09 ITU-T SG 9   Liaison statement on Recommendation ITU-T K.60 - Coexistence of wired and wireless communication systems     N/A (no se aplica)  
[ 441 ]  
 
2014-10-09 ITU-T SG 9   Liaison statement on AAP Consent of draft new Recommendation ITU-T J.900 (J.Cable3DTV-req) "Requirements for Stereoscopic Three Dimensional Television Service over Hybrid Fiber and Coaxial based network"     N/A (no se aplica)  
[ 440 ]  
 
2014-10-07 C.B.S. Inc., , Rai Way S.p.A.   Terrestrial television broadcasting in the green economy     N/A (no se aplica)  
[ 439 ]  
 
2014-10-03 ITU-T SG 9   Liaison statement on a new study for high speed transmission scheme by channel bonding technology for UHDTV distribution on cable TV networks     N/A (no se aplica)  
[ 438 ]  
 
2014-10-01 Rapp. for the revision of Report ITU-R BT.2215-3   Draft revision of Report ITU-R BT.2215-3 - Measurements of protection ratios and overload thresholds for broadcast TV receivers     N/A (no se aplica)  
[ 437 ]  
 
2014-09-30 ITU-T SG 9   Liaison statement on leakage of radio frequency energy from J.HiNoC systems and coexistence of wired telecommunications with radiocommunication systems - Considerations with respect to work on Recommendation ITU-T J.195.1 (J.HINOC-REQ)     N/A (no se aplica)  
[ 436 ]  
 
2014-09-29 Universidad Del País Vasco   Preliminary draft revision of Report ITU-R BT.2142-1 - The effect of the scattering of digital television signals from a wind turbine     N/A (no se aplica)  
[ 435 ]  
 
2014-09-29 Universidad Del País Vasco   Elements to be considered for inclusion in the revision of Recommendation ITU-R BT.1893 - Assessment of impairment caused to digital television reception by a wind turbine, or for a preliminary draft new Recommendation on the assessment of impairment caused to terrestrial television reception by a wind farm (Question ITU-R 69-1/6)     69-1/6  
[ 434 ]  
(Rev.1) 
2014-09-29 North American Broadcasters Association (NABA)   Draft revision of Recommendation ITU-R BT.1368-11 - Planning criteria, including protection ratios, for digital terrestrial television services in the VHF/UHF bands     N/A (no se aplica)  
Resultados :508 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21  - Siguiente Next
 
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