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Distribution de la radiodiffusion de Terre

Resultats:636 documents
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Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 586 ]  
 
Defining the relationship between ACS, ACLR and PR     Free TV Australia Ltd.     2011-09-19
[ 585 ]  
 
DTMB Application in Shanghai SFN Transmission Network System     China (People's Republic of)   31/6   2011-09-19
[ 584 ]  
 
Proposed revision of Recommendation ITU-R BT.1206 - (Spectrum shaping limits for digital terrestrial television broadcasting)     China (People's Republic of)   31/6   2011-09-19
[ 583 ]  
 
Proposed revisions to preliminary draft new Recommendation ITU-R BT.[ETMM] - Error-correction, data framing, modulation and emission methods for terrestrial multimedia broadcasting for mobile reception using handheld receivers in VHF/UHF bands     France   69-1/6   2011-09-18
[ 582 ]  
 
Test bench process concerning impact effects of multiplex power signal on protection ratios for terrestrial broadcasting sound (FM)     France   129/6   2011-09-18
[ 581 ]  
 
Preliminary draft new Recommendation ITU-R BT.[DTTB-INT-ASSESS] - Assessment of degradation in DTTB reception location probability from interfering stations of other services/applications     European Broadcasting Union (EBU) , Free TV Australia Ltd.   132/6   2011-09-16
[ 580 ]  
 
Impact of adjacent channel IMT base stations on broadcast coverage     Free TV Australia Ltd. , European Broadcasting Union (EBU)   132-1/6   2011-09-16
[ 579 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R BT.[DTTBGUIDELINE]     European Broadcasting Union (EBU) , Free TV Australia Ltd.   4-2/6, 105/6   2011-09-16
[ 578 ]  
 
Proposed framework 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     Japan     2011-09-16
[ 577 ]  
 
Proposed modification to Report ITU-R BT.2140-3 - Transition from analogue to digital terrestrial broadcasting     Japan   132-1/6   2011-09-16
[ 576 ]  
 
Proposed modification to working document towards a preliminary draft new Report ITU-R BT.[DTTBGUIDELINE] - Guidelines to assess co- and adjacent channel interference into the broadcasting service from other services having frequency allocations in the bands allocated to broadcasting     Japan   4-2/6, 105/6   2011-09-16
[ 575 ]  
 
Proposed treatment of ITU-R texts within the purview of Working Party 6A     Japan     2011-09-16
[ 574 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R BT.[DTTBGUIDELINE] - Guidelines to assess co- and adjacent channel interference into the broadcasting service from other services having frequency allocations in the bands allocated to broadcasting     Liechtenstein (Principality of) , Switzerland (Confederation of)   4-2/6, 105/6   2011-09-15
[ 573 ]  
(Rev.1) 
First Report on revision of preliminary draft new Report ITU-R BT.[DTTBASSESS] and revision of Recommendation BT.1735 - "Objective quality coverage assessment of digital terrestrial television broadcasting signals of System "     RG on studies Rec. ITU-R BT.1735   100/6   2011-09-15
[ 572 ]  
 
Support for proposed revisions to working document towards a preliminary draft new Report ITU-R BT.[DTTBGUIDELINES] - Guidelines to assess co- and adjacent channel interference into the broadcasting service from other services having frequency allocations in the bands allocated to broadcasting     CBS, Inc.   4-2/6, 105/6   2011-09-14
[ 571 ]  
 
Working document towards a preliminary draft new Report ITUR BT.[DEVICEGUIDELINE] - Guidelines to assess co- and multiple-adjacent channel interference into the broadcasting service from devices not having frequency allocations in the bands allocated to broadcasting     CBS, Inc.   4-2/6, 105/6   2011-09-14
[ 570 ]  
 
Additions to the working document towards a preliminary draft new Report ITU-R BT.[DTTBGUIDELINE] - Guidelines to assess co- and adjacent channel interference into the broadcasting service from other services having frequency allocations in the bands allocated to broadcasting     CBS, Inc.   4-2/6, 105/6   2011-09-14
[ 569 ]  
 
Proposed liaison statement to Study Group 1 concerning a database for the protection of radio services     United States of America     2011-09-13
[ 568 ]  
 
Preliminary draft new Recommendation ITU-R BT.[AGGREGATE] - Use of Monte Carlo simulation to compute the required interference protection of the terrestrial broadcasting service from devices without a frequency allocation     Italy   32/6   2011-09-09
[ 567 ]  
 
Online monitoring of the transparency of a television delivery chain     Rai Way S.p.A.   109/6   2011-09-08
[ 566 ]  
 
Status of texts     BR Study Group Department     2011-09-06
[ 565 ]  
 
Broadcasting service - Emergency radiocommunications     Congo (Rep. of the)     2011-08-12
[ 564 ]  
 
ITU-R Study Group 5 Recommendation ITU-R F.1107-2 - Probabilistic analysis for assessing interference into the fixed service from satellites using the geostationary orbit     BR Study Group Department     2011-08-09
[ 563 ]  
 
Liaison statement to ITU-R Working Party 4A, Working Party 5A, Working Party 5B, Working Party 6A, Working Party 7B for information only - Draft revisions of Recommendations ITU-R M.1580-3 and ITU-R M.1581-3     WP 5D     2011-07-26
[ 562 ]  
 
Liaison statement to Working Party 6A - Compatibility studies in relation to Resolution 224 and Question ITU-R 229/5     WP 5D     2011-07-25
[ 561 ]  
 
Liaison statement to Working Party 6A - Views on Document 6A/546, Annex 10     WP 5D     2011-07-19
[ 560 ]  
 
Liaison statement to Working Party 6A - Protection of digital terrestrial television broadcasting services from interference generated by mobile services including IMT systems where identified in the Radio Regulations     WP 5D     2011-07-19
[ 559 ]  
 
Liaison statement to ITU-T Study Group 5 (copied to ITU-T SG 9 and ITU-R WP 6A for information) - ITU-T work on possible disturbance/interference between radio devices and broadband cable and TV networks     WP 5D     2011-07-19
[ 558 ]  
 
Liaison statement to Working Parties 4A, 4B, 4C, 6A, 6B and 6C - On possible action in relation to Opinion ITU-R 51     WP 5C     2011-06-24
[ 557 ]  
 
Liaison statement to relevant Working Parties of ITU-R Study Groups 4, 5, 6 and 7 - Status of studies in support of WRC-12 Agenda item 1.5     WP 5C     2011-06-24
[ 556 ]  
 
Liaison statement to ITU-R Working Parties 1A, 1B, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Revisions of F-Series Recommendations on the interference criteria (Recommendations ITU-R F.758-4 and ITU-R F.1495-1)     WP 5C     2011-06-22
[ 555 ]  
 
Liaison statement on the first meeting of ITU-T Focus Group on Audiovisual Media Accessibility (FG AVA)     ITU-T FG AVA     2011-06-22
[ 554 ]  
 
Liaison statement - Draft revision of Recommendation ITU-R SM.1753 - Radio noise measurements     WP 1C     2011-06-13
[ 553 ]  
 
Liaison statement to ITU-R Working Parties 4C, 5A, 5B, 5C 6A and 7D (copy to ITU-R Working Party 3L and to ITU-T Study Groups 5 and 15 for information and/or action if any) - Developments on PLT systems     WP 1A     2011-06-10
[ 552 ]  
 
Liaison statement to Study Groups 4, 5, 6 and 7 and relevant Working Parties (copy to ITU-T Study Group 15) - Activities regarding the protection range calculation between inductive systems and radiocommunication services using frequencies below 30 MHz     WP 1A     2011-06-10
[ 551 ]  
 
Liaison statement to Study Groups 4, 5, 6 and 7 and relevant Working Parties - Protection of radiocommunication services using digital modulation against interference caused by radiation from industrial, scientific and medical (ISM) equipment     WP 1A     2011-06-10
[ 550 ]  
 
Liaison statement to Working Party 6A - Characteristics of devices and systems without a frequency allocation in the Radio Regulations     WP 1A   32/6   2011-06-10
[ 549 ]  
 
Liaison statement to Study Groups 4, 6 and 7 and Working Parties 5A, 5B, 5C and 5D on a database for the protection of radio services     SG 1     2011-06-08
[ 548 ]  
 
Liaison statement to Working Party 6A - Objective quality assessment of digital terrestrial television broadcasting signals     WP 6C     2011-06-08
[ 547 ]  
 
Wireless telecommunication standards under development by IEEE 802 containing cognitive radio capabilities for operation in the TV white space     IEEE     2011-05-18
[ 546 ]  
+Ann.1-22 
Report on the meeting of Working Party 6A (Geneva, 11-19 May 2011)     Chairman, WP 6A     2011-05-19
[ 545 ]  
 
Final List of Participants - Working Party 6A (Geneva, 11-19 May 2011)     Director, BR     2011-05-19
[ 544 ]  
 
Reply liaison statement to ITU-T Study Group 9, ITU-R Working Party 6A, ITU-R Working Party 5D and CENELEC     ITU-T SG 5     2011-05-11
[ 543 ]  
 
List of documents issued     BR Study Group Department     2011-05-10
[ 542 ]  
 
Liaison statement to Working Party 6A (copy to Working Party 6B for information) - Proposed review of Recommendation ITU-R BO.600 - Standardized set of test conditions and measurement procedures for the subjective and objective determination of protection ratios for television in the terrestrial broadcasting and the broadcasting-satellite services     WP 4B     2011-05-06
[ 541 ]  
 
Material for inclusion in working document towards a draft new Report - The protection of digital television broadcasting in response to Resolution 224 (Rev. WRC-07) - How can mobile and broadcasting networks use adjacent bands?     European Broadcasting Union (EBU) , Free TV Australia Ltd.     2011-05-04
[ 540 ]  
 
Coupling loss from a power line adapter to an antenna output     Norddeutscher Rundfunk (NDR) , Zweites Deutsches Fernsehen (ZDF)     2011-05-04
[ 539 ]  
 
Preliminary draft new Recommendation ITU-R BT.[DTTBPPROTECT] - Methods for protection of DTTB from interference in the UHF band below 1 GHz from IMT     European Broadcasting Union (EBU) , Free TV Australia Ltd.   4-2/6, 132/6   2011-05-04
[ 538 ]  
 
Material for inclusion in existing or new draft ITU Report - Frequency and Network Planning Aspects of DVB-T2     European Broadcasting Union (EBU)   132-1/6   2011-05-04
[ 537 ]  
 
DRM (system G) laboratory measurements and field trials     Germany (Federal Republic of)   56/6   2011-05-04
Resultats:636 documents
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