Contribuciones  |
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Número
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Título
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Origen
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AI/Cuestión
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Fecha
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[ 24 ]
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Lista final de participantes - Grupo de Estudio (Ginebra, 28 de septiembre de 2012)
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Director, BR
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2012-09-28 |
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[ 23 ]
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List of documents issued
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BR Study Groups Department
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2012-09-27 |
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[ 22 ]
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Executive Report of the thirty-second and thirty-third meetings of Working Party 4B (Geneva, 28 May - 1 June 2012 and 17-21 September 2012)
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Chairman, WP 4B
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2012-09-27 |
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[ 21 ]
(Rev.2) |
Executive Report of the first and second meetings of Working Party 4A in the 2012-2015 study cycle (Geneva, 30 May - 6 June 2012 and 19-27 September 2012)
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Chairman, WP 4A
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2012-09-27 |
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[ 20 ]
(Rev.1) |
Draft new Recommendation ITU-R S.[TIME_VAR_SMALL_E/S] - Statistical methodology to assess time-varying interference produced by a geostationary fixed-satellite service network of earth stations operating with MF-TDMA schemes to geostationary fixed-satellite service networks
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WP 4A
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2012-09-27 |
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[ 19 ]
(Rev.1) |
Draft new Report ITU-R S.[NGSO ESOMPS] - Technical and operational requirements for earth stations on mobile platforms operating in non-GSO FSS systems in the frequency bands from 17.3 to 19.3, 19.7 to 20.2, 27 to 29.1 and from 29.5 to 30.0 GHz
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WP 4A
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2012-09-27 |
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[ 18 ]
(Rev.1) |
Draft revision of Recommendation ITU-R S.732 - Method for statistical processing of earth-station antenna side-lobe peaks
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WP 4A
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2012-09-27 |
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[ 17 ]
(Rev.1) |
Draft revision of Recommendation ITU-R BO.1898 - Power flux-density value required for the protection of receiving earth stations in the broadcasting-satellite service in Regions 1 and 3 from emissions by a station in the fixed and/or mobile services in the band 21.4-22 GHz
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WP 4A
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2012-09-27 |
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[ 16 ]
(Rev.1) |
Draft revision of Report ITU-R S.2151 - Use and examples of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations
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WP 4B
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2012-09-24 |
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[ 15 ]
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Executive Report of the ninth and tenth meetings of Working Party 4C (Geneva, 23 - 29 May 2012 and 12 - 18 September 2012)
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Chairman, WP 4C
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2012-09-24 |
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[ 14 ]
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Draft revision of Question ITU-R 75-3/4 - Performance objectives of international digital transmission links in the fixed-satellite and mobile-satellite services
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WP 4B
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75-3/4
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2012-09-21 |
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[ 13 ]
(Rev.1) |
Draft revision of Report ITU-R M.2176 - Vision and requirements for the satellite radio interfaces(s) of IMT-Advanced
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WP 4B
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2012-09-21 |
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[ 12 ]
(Rev.1) |
Draft revision of Recommendation ITU-R M.1850 - Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-2000 (IMT-2000)
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WP 4B
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2012-09-21 |
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[ 11 ]
(Rev.1) |
Draft new Recommendation ITU-R M.[PULSE_EVAL] - Evaluation method for pulsed interference from relevant radio sources other than in the radionavigation-satellite service to the radionavigation-satellite service systems and networks operating in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands
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WP 4C
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288/4, 217-2/4
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2012-09-17 |
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[ 10 ]
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Study Group 6 Recommendation ITU-R BT.1833-2 to be brought to the attention of Study Group 4
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SG 6
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2012-09-10 |
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[ 9 ]
(Rev.1) |
Draft new Report ITU-R M.[MLS_RNSS] - Potential interference between the ICAO standard microwave landing system (MLS) operating above 5 030 MHz and radionavigation-satellite service (RNSS) systems in the band 5 000-5 030 MHz
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WP 4C
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2012-05-30 |
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[ 8 ]
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Draft new Recommendation ITU-R M.[S-E Rx+Tx] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to-Earth) operating in the band 5 010-5 030 MHz
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WP 4C
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2012-05-28 |
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[ 7 ]
(Rev.1) |
Summary of results of the RA-12 and CPM15-1
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Chairman, SG 4
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2012-05-18 |
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[ 6 ]
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Future updating of the Recommendations and other ITU-R texts under joint responsibility of Study Groups 4 and 5
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Chairmen, SGs 4 and 5
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2012-05-08 |
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[ 5 ]
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Liaison statement to ITU-R Study Group 4
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ITU-D SG 2
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2012-05-07 |
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[ 4 ]
(Rev.2) |
WRC Resolutions and Recommendations related to the work of Study Group 4
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Chairman, SG 4
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2012-04-25 |
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[ 3 ]
(Rev.3) |
Assignment of the Study Group 4 texts to the Working Parties
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Chairman, SG 4
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2012-04-25 |
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[ 2 ]
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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 - Preparations for WRC-15 Agenda items 1.1 and 1.2 in response to decisions of CPM15-1
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Chairman, JTG 4-5-6-7
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2012-03-26 |
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[ 1 ]
(Rev.1-2) |
Questions assigned to Radiocommunication Study Group 4
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SG 4
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2012-01-26 |
Resultados :124 documentos
Resultados :
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