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Distribution de la Radiodiffusion de Terre

Resultats:659 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 234 ]  
 
Proposed modifications to Recommendation ITU-R BT.1306-6 - Error correction, data framing, modulation and emission methods for digital terrestrial television broadcasting     Japan     2013-04-08
[ 233 ]  
 
Proposed revision of Report ITU-R BT.2209 - Calculation model for SFN reception and reference receiver characteristics of ISDB-T system     Japan   132-2/6, 114/6   2013-04-08
[ 232 ]  
 
Proposed modification to a working document towards a preliminary draft new Recommendation ITU-R BT.[ETMMPLAN]     Japan     2013-04-08
[ 231 ]  
 
Proposed modifications to Recommendation ITU-R BT.1368-10 - Planning criteria, including protection ratios, for digital terrestrial television services in the VHF/UHF bands     Japan     2013-04-08
[ 230 ]  
 
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     Japan   132-2/6, 114/6   2013-04-08
[ 229 ]  
 
Rapporteur Group on spectrum requirements for the future of the broadcasting Service Progress report     RG on spectrum requirements     2013-04-08
[ 228 ]  
 
Measurements of DRM coverage area in the medium-frequency band in the day-time, night-time and in the fading zone     Russian Federation   60/6   2013-04-08
[ 227 ]  
 
Proposed revisions to preliminary draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     Russian Federation   114/6   2013-04-08
[ 226 ]  
 
Material for modification of draft Report ITU-R BT.[ASSESSDTTBCRS] - Assessment of interference into the broadcasting service from cognitive devices in the frequency band 470-790 MHz     Russian Federation   32-1/6, 132-2/6   2013-04-08
[ 225 ]  
 
Planning parameters for digital television broadcasting using terrestrial channels - Aspects of the planning of digital terrestrial television broadcasting service which require consideration in sharing studies     Free TV Australia Ltd.   4-2/6   2013-04-08
[ 224 ]  
 
Proposed updates to working document towards 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     Korea (Republic of)   45-2/6, 31/6   2013-04-08
[ 223 ]  
 
Liaison statement to JTG 4-5-6-7 - WRC-15 Agenda item 1.1: The crucial importance of the residual UHF band for the terrestrial platform for television broadcasting     Italy , Vatican City State     2013-04-05
[ 222 ]  
 
Support to Document 6/106 (6A/201) - The importance of radio and television broadcasting for emergency communications to the public     Italy , Vatican City State   118-1/6   2013-04-05
[ 221 ]  
 
Case study: usage of transmitters identification in large scale DVB-T Single Frequency Network     Italy   132-2/6   2013-04-05
[ 220 ]  
 
Field trial in Rome on the possible use of the DRM+ system in VHF Band II to migrate the FM sound broadcasting service to digital technology     Vatican City State , Italy   56-1/6   2013-04-05
[ 219 ]  
 
Proposed revision of Recommendation ITU-R BT.1871 - User requirements for wireless microphones     Australia   121/6   2013-04-05
[ 218 ]  
 
Support to Document 6/106 (6A/201) on the importance of radio and television broadcasting for emergency communications to the public     Rai Way S.p.A.   118-1/6   2013-04-05
[ 217 ]  
 
Proposed preliminary draft new Report ITU-R BT.[ASSESS-EXAMPLE] - Example of application of Recommendation ITU-R BT.1895 and Report ITU-R BT.2265 to assess interference to the broadcasting service caused by the impact of IMT systems on existing head amplifiers of collective television distribution systems     Rai Way S.p.A.     2013-04-05
[ 216 ]  
 
Proposed preliminary draft new Recommendation ITU-R BT. [HEAD-AMP] - Masthead amplifier reference model to be used for the assessment of interference into the broadcasting service     Rai Way S.p.A.     2013-04-04
[ 215 ]  
 
Editorial revision of Recommendations ITU-R BS.1895 and ITU-R BT.1895     United States of America     2013-04-03
[ 214 ]  
 
Revisions to Recommendation ITU-R BT.1735-1 and additions to Report ITU-R BT.2252     Australia     2013-04-04
[ 213 ]  
 
Proposed revision to Report ITU-R BT.2140-5 - Transition from analog to digital terrestrial broadcasting     Australia     2013-04-04
[ 212 ]  
 
Support for reservations on the proposal to change the title of Recommendation ITU-R BT.1895     World Broadcasting Unions - Technical Committee     2013-04-03
[ 211 ]  
 
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     C.B.S., Inc.   132-2/6   2013-04-03
[ 210 ]  
 
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     C.B.S., Inc.     2013-04-03
[ 209 ]  
 
Support to the NABA contribution on broadcasting's importance to public safety in times of emergency     C.B.S., Inc.   118-1/6   2013-04-03
[ 208 ]  
 
Draft new Recommendation ITU-R BT.[DTVRX] - Characteristics of a reference receiving system for frequency planning of digital terrestrial television systems     C.B.S., Inc.   132-2/6, 114/6   2013-04-03
[ 207 ]  
 
Proposal to change the title of Recommendation ITU-R BS.1895 and ITU-R BT.1895 - Protection criteria for terrestrial broadcasting systems     C.B.S., Inc.     2013-04-03
[ 206 ]  
 
Status of texts     BR Study Group     2013-04-04
[ 205 ]  
 
Support for Italy and Vatican City State on the proposal to change the title of Recommendation ITU-R BT.1895     North American Broadcasters Association (NABA)     2013-03-02
[ 204 ]  
 
Support for NABA on the importance of radio and television broadcasting for emergency communications to the public (copy to WP 6A for information)     World Broadcasting Unions - Technical Committee     2013-04-02
[ 203 ]  
 
Future revision of Recommendation ITU-R P.842     High Frequency Co-ordination Conference     2013-03-21
[ 202 ]  
 
Proposal to add a number of broadcasting terms, definitions and/or acronyms to the ITU terminology database     SG 6 Rapp. to the CCV     2013-03-26
[ 201 ]  
 
The important of radio and television broadcasting for emergency communications to the public     North American Broadcasters Association (NABA)     2013-03-25
[ 200 ]  
 
Transition from analogue to digital broadcasting in Rwanda     Rwanda (Republic of)     2013-03-18
[ 199 ]  
 
Recommendation ITU-R M.1841-1     SG 5     2013-03-13
[ 198 ]  
 
Liaison statement to Working Party 6A - Report on the work of Correspondence Group 3K-4 concerning the correlation of short term interfering signals     Chairman, WP 3K     2013-03-11
[ 197 ]  
 
Proposal to change the title of Recommendation ITU-R BT.1895     Italy , Vatican City State     2013-02-27
[ 196 ]  
 
Basic desirable functionalities of consumer receivers for worldwide broadcasting roaming     Italy , Vatican City State   136/6   2013-02-27
[ 195 ]  
 
Proposal to suppress all the ITU-R Opinions in the purview of Study Group 6     Italy     2013-02-27
[ 194 ]  
 
Reply LS to ITU-R Working Party 1A and Working Parties 5A, 5B and 5C on impact from wired telecommunication (including PLT) on radiocommunication systems     ITU-T SG 9     2013-02-19
[ 193 ]  
 
Liaison statement to JTG 4-5-6-7 (copy to Working Party 4A, Working Party 4B, Working Party 4C, Working Party 5A, Working Party 5B, Working Party 5C, Working Party 6A, Working Party 7B, Working Party 7C, Working Party 7D, Working Party 1A, Working Party 3K, Working Party 3M)     WP 5D     2013-02-18
[ 192 ]  
 
Liaison statement to Joint Task Group 4-5-6-7 (copy to WPs 4A, 4B, 4C, 5A, 5B, 5C, 6A, 7B, 7C, 7D, (WPs 1A, 3K, 3M)) - Suitable frequency ranges above 6 GHz     WP 5D     2013-02-18
[ 191 ]  
 
Liaison statement to JTG 4-5-6-7 on adjacent band compatibility between the IMT uplink and digital terrestrial television (DTT) broadcasting under WRC-15 Agenda item 1.2 (copy to Working Party 1A and Working Party 6A for information)     WP 5D     2013-02-18
[ 190 ]  
 
Study Group 5 activities related to interference between radio signal and device or cable connected to wired broadband networks and cable television networks     ITU-T SG 5     2013-02-15
[ 189 ]  
 
Reply liaison statement on draft revision of Recommendation ITU-R M.1076     ITU-T SG 16     2013-02-13
[ 188 ]  
 
Liaison statement to Working Party 6A on further studies on cognitive radio systems (CRS) (copy to Working Parties 1B, 5A and 5C)     WP 5D     2013-02-07
[ 187 ]  
 
Reply liaison statement to ITU-R Working Party 5A on technical characteristics of wireless aids for hearing impaired people operating in the VHF and UHF frequency range     ITU-T SG 16     2013-02-06
[ 186 ]  
 
Reply liaison statement on the IRDR project     ITU-T FG-DR&NRR     2013-01-09
[ 185 ]  
 
Liaison statement to Study Groups 4, 5, 6 and 7 and Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D as concerned Groups for WRC-15 Agenda item 1.1 - Preparations for WRC-15 Agenda item 1.1 - Technical and operational characteristics     JTG 4-5-6-7     2012-12-06
Resultats:659 documents
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