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UIT-R WP6A

Prestación de Servicios de Radiodifusión Terrenal

Resultados :23 documentos
Contribuciones  [ Origen: C.B.S., Inc ]   Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 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)  
[ 401 ]  
 
2014-03-17 C.B.S., Inc.   Preliminary 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 (no se aplica)  
[ 400 ]  
 
2014-03-17 C.B.S., Inc.   Preliminary draft revision to Report ITU-R BT.2215-3 - Measurements of protection ratios and overload thresholds for broadcast TV receivers     N/A (no se aplica)  
[ 380 ]  
 
2014-03-14 C.B.S., Inc.   Comments on draft new Report ITU-R BT.[EMBC] "The importance of terrestrial broadcasting in providing emergency information to the public"     N/A (no se aplica)  
[ 321 ]  
 
2013-11-01 C.B.S., Inc.   Preliminary draft new Report ITU-R BT.[DTB] - Digital terrestrial broadcasting systems .     N/A (no se aplica)  
[ 320 ]  
 
2013-11-01 C.B.S., Inc.   Draft revision of Report ITU-R BT.2247-2 - Field measurement and analysis of compatibility between DTTB and IMT     N/A (no se aplica)  
[ 211 ]  
 
2013-04-03 C.B.S., Inc.   Addition to preliminary draft new Report ITU-R BT.[ASSESSDTTBCRS] - Assessment of interference into the broadcasting service from cognitive devices in the frequency band 470-790 MHz     N/A (no se aplica)  
[ 210 ]  
 
2013-04-03 C.B.S., Inc.   Liaison statement to JTG 4-5-6-7 - Technical and operational characteristics of terrestrial television broadcasting for sharing and compatibility studies under WRC-15 Agenda item 1.1     N/A (no se aplica)  
[ 209 ]  
 
2013-04-03 C.B.S., Inc.   Support to the NABA contribution on broadcasting's importance to public safety in times of emergency     N/A (no se aplica)  
[ 208 ]  
 
2013-04-03 C.B.S., Inc.   Draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     N/A (no se aplica)  
[ 207 ]  
 
2013-04-03 C.B.S., Inc.   Proposal to change the title of Recommendation ITU-R BS.1895 and ITU-R BT.1895 - Protection criteria for terrestrial broadcasting systems     N/A (no se aplica)  
[ 130 ]  
 
2012-10-08 C.B.S., Inc.   Draft new Report ITU-R BT.[DTTBGUIDELINE] - Guidelines for the assessment of compatibility with the broadcasting service from other services and applications     4-2/6, 105/6  
[ 112 ]  
 
2012-10-03 C.B.S., Inc.   Proposals and comments on Annex 12 to Document 6A/73 - A methodology for assessment of interference into the broadcasting service from IMT networks operating in adjacent channels     4-2/6  
[ 111 ]  
 
2012-10-03 C.B.S., Inc.   Draft revisions of Recommendation ITU-R BT.1206 - Spectrum limit masks for digital terrestrial television broadcasting     132-2/6  
[ 110 ]  
 
2012-10-03 C.B.S., Inc.   Preliminary draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     132-2/6, 114/6  
[ 14 ]  
 
2012-03-29 C.B.S., Inc.   Working document towards a preliminary draft new Report ITU-R BT.[DTTBASSESS] - Objective quality coverage assessment of digital terrestrial television broadcasting signals     N/A (no se aplica)  
[ 13 ]  
 
2012-03-29 C.B.S., Inc.   Draft new Report ITU-R BT.[DTTBGUIDELINE] - Guidelines for assessment of interference into the broadcasting service from other services/applications     N/A (no se aplica)  
[ 12 ]  
 
2012-03-29 C.B.S., Inc.   Preliminary draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     N/A (no se aplica)  
[ 11 ]  
 
2012-03-29 C.B.S., Inc.   Preliminary draft revision of Recommendation ITU-R BT.1206 - Spectrum shaping limits for digital terrestrial television broadcasting     N/A (no se aplica)  
[ 7 ]  
 
2012-03-29 C.B.S., Inc.   Proposed revision to Annex 3 to Document 6C/564 - PDNR ITU-R BT.[3DTV-REQS] - Performance requirements for a 3DTV system for broadcasting and international programme exchange     128-1/6  
Resultados :23 documentos
 
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