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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[ 174 ]
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Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R M.1901-1 - Guidance on ITU-R Recommendations related to systems and networks in the radionavigation-satellite service operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz, 5 000-5 010 MHz and 5 010-5 030 MHz
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United States of America
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Q288/4, Q217/4
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2017-04-18 |
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[ 173 ]
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Proposed updates to preliminary draft new Report ITU-R M.[RNSS_APPS] - RNSS applications in the 1 164-1 215 MHz, 1 215-1 300 MHz, and 1 559-1 610 MHz frequency bands
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United States of America
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Q288/4, Q217/4
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2017-04-18 |
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[ 172 ]
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Liaison statement to Working Party 5B - Modifications to the framework for CPM text - Framework related to agenda item 1.8, Resolution 359 (Rev.WRC-15), Resolves 2
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United States of America
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AI1.8
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2017-04-18 |
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[ 171 ]
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Draft CPM Text for agenda item 1.8 (WRC-19)
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United States of America
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AI1.8
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2017-04-18 |
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[ 170 ]
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Working document towards a draft new Report ITU-R M.[RAS-COMPAT] - Unwanted Emissions in the RAS band from space to Earth transmission from MSS/RNSS Satellites
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United States of America
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2017-04-18 |
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[ 169 ]
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Working document towards a draft new Report ITU-R M.[GMDSS-SATREG] - Introduction of additional mobile-satellite service systems into the GMDSS
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United States of America
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2017-04-18 |
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[ 168 ]
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Proposed updates to the working document towards a preliminary draft new [Recommendation or Report] ITU-R M.[MSS&IMT-ADVANCED SHARING] - Coexistence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the IMT-2 GHz
bands in different countries
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United States of America
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2017-04-18 |
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[ 167 ]
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Mobile satellite service sharing criteria for WRC-19 agenda item 1.13
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United Kingdom of Great Britain and Northern Ireland
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AI1.13
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2017-04-18 |
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[ 166 ]
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Regulatory analysis of MSS spectrum allocations used by Iridium
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France
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Germany (Federal Republic of)
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AI1.8
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2017-04-18 |
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[ 165 ]
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Draft 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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United Arab Emirates
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2017-04-18 |
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[ 164 ]
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Draft revision of Recommendation ITU-R M.1787-2 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz,
1 215-1 300 MHz and 1 559-1 610 MHz
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Korea (Republic of)
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Q288/4, Q217/4
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2017-04-18 |
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[ 163 ]
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Note to Chairman of Task Group 5/1 (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Microsoft EXCEL implementation of clutter loss and building entry loss calculations
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Chairmen, SG 3 and WPs 3J, 3K & 3M
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2017-04-13 |
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[ 162 ]
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Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D and 6A concerning WRC-19 agenda item 1.7
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WP 7B
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2017-04-13 |
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[ 161 ]
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Liaison statement to Working Party 4C - Latest EESS-RNSS developments in Working Party 7C regarding preliminary draft new Recommendation ITU-R RS.[EESS_RNSS_METH]
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WP 7C
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2017-04-13 |
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[ 160 ]
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Response to liaison statement from Working Party 5B, (copied to Working Party 4C for information) - Systems to be used, and the spectrum requirements, of GADSS
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International Civil Aviation Organization
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2017-04-11 |
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[ 159 ]
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Liaison statement to Working Parties 3M (for action) and Working Parties 4A, 4C, 5A, 5B, 5C, 5D and 6A (for information)
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WP 7B
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2017-04-07 |
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[ 158 ]
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Reply liaison statement to Working Party 5C (copy to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A and Task Group 5/1 for information) - Revision of Recommendation ITU-R F.699-7
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WP 7B
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2017-04-07 |
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[ 157 ]
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Reply liaison statement to Working Party 5C (copied for information to Working Parties 4A, 4C, 5A, 5D) - WRC-19 agenda item 1.14
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WP 7B
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AI1.14
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2017-04-07 |
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[ 156 ]
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Liaison statement to Working Party 1A (copy for information to Working Parties 1B, 4A, 4C, 5A, 5B, 6A, 7B, 7C) - Proposed modification to the working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunication services
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WP 7D
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2017-04-07 |
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[ 155 ]
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Liaison statement to Task Group 5/1 (copy to Working Parties 3J, 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Preparations for WRC-19 agenda item 1.13
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Chairman, WP 6A
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AI1.13
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2017-04-05 |
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[ 154 ]
+Ann.1 |
Additional information on the preparation of text for the draft CPM Report to WRC-19
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Director, BR
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2017-04-04 |
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[ 153 ]
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Liaison statement to Working Party 4C (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 3M
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2017-03-31 |
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[ 152 ]
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Liaison statement to Task Group 5/1 (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Guidance on the use of ITU-R P-Series Recommendations for interference prediction and sharing studies under WRC-19 agenda item 1.13
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WPs 3K, 3J & 3M
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AI1.13
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2017-04-03 |
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[ 151 ]
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Liaison statement to Working Party 4A (copy for information to Working Parties 4C and 5D) - Propagation model for compatibility study regarding WRC-19 agenda item 9.1, issue 9.1.2
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WPs 3M and 3K
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AI9.1
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2017-03-31 |
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[ 150 ]
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Proposal for the modification of working document towards a preliminary draft new Report ITU-R M.[IMT-RNSS] - 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 (Question ITU-R 217-2/4)
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Japan
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Q217/4
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2017-03-28 |
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[ 149 ]
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Proposal for working document towards preliminary draft new Report ITU-R M.[RNSS_RCV-CHAR] - RNSS receiver characteristics in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands (Question ITU-R 288/4)
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Japan
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Q288/4
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2017-03-28 |
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[ 148 ]
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Proposal to reply Working Party 4A liaison statement accepting the invitation to study the application of coordination arc in the Ka band, to determine coordination requirements
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Russian Federation
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2017-03-22 |
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[ 147 ]
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Preliminary position on WRC-19 agenda
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World Meteorological Organization
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2017-03-20 |
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[ 146 ]
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Reply liaison statement to ITU-T Study Group 5 on seeking collaboration on draft Recommendation "Energy efficiency metrics and measurement methodology for 5G solutions" (copy to Working Parties 4A, 4C, 5A and 5C)
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WP 5D
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2017-02-28 |
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[ 145 ]
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Liaison statement to Working Party 4C - 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 5D
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2017-02-28 |
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[ 144 ]
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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, 4C, 5A and 5C) - Regulatory tools to support enhanced shared use of the spectrum
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WP 5D
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2017-02-27 |
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[ 143 ]
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Reply liaison statement to Working Party 4C - Co-existence and compatibility study between the satellite and terrestrial components of IMT-Advanced in the 2 GHz band in different countries
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WP 5D
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2017-02-27 |
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[ 142 ]
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Liaison statement to Working Party 4C (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 unwanted emissions of IMT stations in the frequency bands below 3 GHz
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WP 5D
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2017-02-27 |
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[ 141 ]
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Liaison statement to ITU-R Coordination Committee for Vocabulary (CCV) and ITU-T Standardization Committee for Vocabulary (SCV) on broadband definition (copy to ITU-D Study Group 1 Question 2/1, ITU-R Working Parties 4A, 4B, 4C, 5A, 5C and 6A) - Broadband access technologies, including IMT, for developing countries. What is the definition of Broadband?
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WP 5D
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2017-02-24 |
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[ 140 ]
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Reply liaison statement to ITU-R Working Party 1B (copy to Working Parties 1A, 1C, 4A, 4C, 5A, 5B, 5C, 6A, 7B, 7C, 7D and ITU-D/ITU-R Joint Group WTDC Resolution 9) - Working document towards a preliminary draft new Report ITU-R SM.[CRS SPECTRUM MANAGEMENT CHALLENGES] - Spectrum management principles, challenges and issues related to dynamic access to frequency bands by means...
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WP 5D
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2017-02-24 |
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[ 139 ]
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Recommendation ITU-R P.681-9 - Propagation data required for the design of Earth-space land mobile telecommunication systems
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SG 3
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2017-02-21 |
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[ 138 ]
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Liaison statement to ITU-D Study Group 1 Question 2/1 on broadband definition (copy to ITU-R Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D and 6A for information) - Broadband access technologies, including IMT, for developing countries. What is the definition of Broadband?
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CCV and SCV
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2017-01-30 |
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[ 137 ]
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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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United Kingdom of Great Britain and Northern Ireland
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2017-01-27 |
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[ 136 ]
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Liaison statement to Working Party 4C - Studies related to WRC-19 agenda item 1.8
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WP 5B
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AI1.8
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2016-12-16 |
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[ 135 ]
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Liaison statement to Working Party 4C - Technical characteristics and performance protection criteria of new VDES satellite component (WRC-19 AI 1.9.2)
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WP 5B
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2016-12-16 |
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[ 134 ]
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Liaison statement to ITU-R Working Parties 1A, 1C, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C, 7D and ITU-D/ITU-R Joint Group WTDC Resolution 9 with copy to ITU-D Study Group 1 - Working document towards a preliminary draft new Report ITU-R SM.[CRS SPECTRUM MANAGEMENT CHALLENGES] - Spectrum management principles, challenges and issues related to dynamic access to frequency bands...
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WP 1B
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2016-12-14 |
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[ 133 ]
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Reply liaison statement to Working Parties 4C, 5A, 5C and 5D on the progress towards a preliminary draft new Report ITU-R SM.[REGULATORY TOOLS] (copied to ITU-R Working Parties 4A and 5B, ITU-R/ITU-D Joint Group on WDTC Resolution 9 and ITU-D Study Group 1 for information)
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WP 1B
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2016-12-14 |
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[ 132 ]
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Liaison statement to Working Parties 1B, 4A, 4C, 5A, 5D, 6A, 7B, 7C and 7D - Working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunications services
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WP 1A
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2016-12-13 |
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[ 131 ]
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Liaison statement to Task Group 5/1 (copied for information to Working Parties 3J, 3K, 3M, 4A, 4B, 4C, 5B, 5C, 5D, 6A, 7B, 7C, and 7D) - Preparations for WRC-19 AI 1.13
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WP 5A
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AI1.13
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2016-11-23 |
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[ 130 ]
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Reply liaison statement to Working Party 1A copied to Working Parties 1A, 3J, 3M, 4A, 4C 5A, 5C and 5D - Preliminary draft revision of Recommendation ITU-R SM.1448 - Determination of the coordination area around an earth station in the frequency bands between 100 MHz and 105 GHz
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WP 5B
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2016-11-18 |
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[ 129 ]
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Liaison statement to Working Parties 1A and 1B (copy for information to Working Parties 4A, 4C, 5B, 5C, 5D and 7C) - Sharing schemes in the land mobile service on the basis of geographical use
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WP 5A
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2016-11-18 |
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[ 128 ]
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Liaison statement to Working Party 1B (copy to Working Parties 4A, 4C and 5D) - Innovative regulatory tools to support enhanced shared use of the spectrum
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WPs 5A and 5C
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2016-11-18 |
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[ 127 ]
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Liaison statement to ITU-D Study Group 1 (SG1), Question 2/1 (copy to ITU-R Coordination Committee for Vocabulary (CCV); Working Parties 4A, 4B and 4C; Working Parties 5B and 5D; Working Party 6A for information) - Broadband access technologies, including IMT, for developing countries - What is the definition of Broadband?
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WPs 5A and 5C
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2016-11-18 |
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[ 126 ]
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Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D (copy to Task Group 5/1 for information) - Revision of Recommendation ITU-R F.699-7 - Reference radiation patterns for fixed wireless system antennas for use in coordination studies and interference assessment in the frequency range from 100 MHz to about 70 GHz
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WP 5C
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2016-11-16 |
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[ 125 ]
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Reply liaison statement to Working Party 5B on technical characteristics for the fixed service for studies under WRC-19 agenda item 1.9.2 (copy to Working Parties 1A, 3M, 4C, 5A, 6A, 7B and 7D for information)
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WP 5C
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2016-11-16 |
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