Contribuciones
[ Origen: WP 4C ]  |
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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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[ 1266 ]
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Liaison statement to Working Party 5D (copy to Working Parties 5A and 5C for information) - Sharing and coexistence studies between the mobile-satellite service and terrestrial IMT systems in the 2 655-2 690 MHz frequency band
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WP 4C
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2019-07-02 |
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[ 1257 ]
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Liaison statement to Working Party 5D - Coexistence and compatibility stydy between the terrestrial component and the satellite component of IMT in the frequency bands 1980-2010 MHZ and 2170-2 200 MHz in different countries
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WP 4C
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2019-07-02 |
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[ 1256 ]
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Liaison statement to Working Party 5D - Adjacent band compatiblity studies of IMT systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1525 MHz
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WP 4C
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2019-07-02 |
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[ 1027 ]
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Liaison statement to Working Party 5D - Coexistence and compatibility study between the terrestrial component and the satellite component of IMT in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz in different countries
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WP 4C
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AI9.1
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2018-07-18 |
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[ 1026 ]
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Liaison statement to Working Party 5D - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz
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WP 4C
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2018-07-18 |
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[ 1025 ]
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Liaison statement to International Maritime Organization and the International Mobile Satellite Organization (copy for information to Working Parties 5B, 5D, and ICAO) - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518-1 559 MHz
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WP 4C
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2018-07-18 |
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[ 1018 ]
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Reply liaison statement to Working Party 1A (copy for information to Working Parties 4A,
5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448
and Appendix 7 (Rev.WRC-15) of the Radio Regulations
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WP 4C
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2018-07-02 |
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[ 1017 ]
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Liaison statement to Working Party 4B (copy for information to Working Parties 4A and 5D) - MSS technical parameters in the range 1-3 GHz
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WP 4C
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2018-07-02 |
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[ 887 ]
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Liaison statement to Working Party 5D - Coexistence and compatibility study between the terrestrial component and the satellite component of IMT in the frequency bands 1 980-2 010 MHz and
2 170-2 200 MHz in different countries
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WP 4C
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2018-03-09 |
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[ 886 ]
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Liaison statement to Working Party 5D - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz
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WP 4C
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2018-03-09 |
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[ 880 ]
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Reply liaison statement to Working Party 7A (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 6B, 6C, 7B, 7C and 7C) - Study on Resolution 655 (WRC-15) "Definition of time scale and dissemination of time signals via radiocommunication systems" regarding RNSS systems
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WP 4C
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2018-02-20 |
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[ 879 ]
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Liaison statement to Working Party 1A (copy for information to Working Parties 4A, 5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448
and Appendix 7 (Rev.WRC-15) of the Radio Regulations
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WP 4C
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2018-02-19 |
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[ 761 ]
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Liaison statement to Working Party 5D - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz
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WP 4C
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2017-10-23 |
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[ 760 ]
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Liaison statement to Working Party 5D - Co-existence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the 2 GHz bands in different countries
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WP 4C
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AI9.1
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2017-10-23 |
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[ 759 ]
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Liaison statement to Working Party 1A (copy for information to Working Parties 4A, 5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev.WRC-15) of the Radio Regulations
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WP 4C
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2017-10-16 |
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[ 567 ]
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Liaison statement to Working Party 5D - Co-existence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the 2 GHz bands in different countries
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WP 4C
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2017-05-22 |
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[ 566 ]
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Liaison statement 3GPP (copy to Working Party 5D for information) - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz
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WP 4C
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2017-05-22 |
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[ 565 ]
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Liaison statement to Working Party 5D - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz
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WP 4C
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2017-05-22 |
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[ 555 ]
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Reply liaison statement to Working Party 5D (copy for information to Working Party 4A) - Protection of radionavigation-satellite service receiving earth stations operating in the frequency bands 1 164 1 215 MHz, 1 215 1 300 MHz and 1 559-1 610 MHz from spurious emissions of IMT stations in the frequency bands below 3 GHz
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WP 4C
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2017-05-04 |
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[ 554 ]
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Reply liaison statement to Working Party 1B on the progress towards a preliminary draft new Report ITU-R SM.[REGULATORY TOOLS] (Copy to Working Parties 4A, 5A, 5C and 5D) - Regulatory tools to support enhanced shared use of the spectrum
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WP 4C
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2017-05-04 |
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[ 358 ]
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Liaison statement to Working Party 5D - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the
mobile-satellite service in the frequency band 1 518-1 525 MHz
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WP 4C
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2016-09-30 |
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[ 357 ]
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Liaison statement to Working Parties 3K and 3M (copy for information to Working Party 5D) -
Propagation data and predictions for coexistence and compatibility studies between the satellite and terrestrial components of IMT systems in the 2 GHz band
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WP 4C
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2016-09-29 |
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[ 356 ]
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Liaison statement to Working Party 5D - Co-existence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the 2 GHz band in different countries
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WP 4C
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2016-09-29 |
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[ 288 ]
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Liaison statement to Working Party 5D (copy for information only to Working Party 4A) - Protection of radionavigation-satellite service receiving earth stations operating in the frequency bands 1 164-1 215 MHz, 1 215 1 300 MHz and 1 559-1 610 MHz from unwanted emissions of IMT stations in the frequency bands below 3 GHz
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WP 4C
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2016-09-27 |
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[ 284 ]
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Liaison statement to Working Party 5D (copy to Working Party 4A for information) - Coordination of work on anticipated draft CPM Text deadlines for WRC-19 agenda items / issues where Working Party 4C is a jointly responsible group
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WP 4C
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2016-09-27 |
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[ 283 ]
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Reply liaison statement to Working Party 1B on infrastructure sharing (copy to Working Parties 4A, 5A, 5C and 5D) - "Innovative" regulatory tools to support enhanced shared use of the spectrum
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WP 4C
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208-1/1
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2016-09-27 |
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[ 100 ]
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Liaison statement to Working Party 3M (copy to Working Parties 3K and 5D) - Studies related to coexistence between the MSS in the frequency band 1 518-1 525 MHz and IMT in the frequency band 1 492-1 518 MHz
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WP 4C
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2016-04-25 |
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[ 99 ]
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Liaison statement - Technical measures to ensure coexistence between the MSS in the frequency band 1 518-1 525 MHz and IMT in the frequency band 1 492-1 518 MHz
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WP 4C
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2016-04-25 |
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[ 98 ]
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Liaison statement - Co-existence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the 2 GHz band
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WP 4C
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2016-04-25 |
Resultados :29 documentos
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