Contribuciones
[ Origen: United States of America ]  |
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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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[ 426 ]
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Information document on new non-GSO RNSS system in the 1164-1215 MHz and 1559-1610 MHz frequency bands
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United States of America
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2023-06-13 |
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[ 425 ]
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Draft revision of a preliminary draft new Report ITU-R M.[ADD_GSO_GMDSS] or Working draft document related to WRC-23 agenda item 1.11
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United States of America
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2023-06-13 |
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[ 424 ]
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Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS matters
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United States of America
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2023-06-13 |
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[ 369 ]
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Proposed draft reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, topic b)
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United States of America
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AI9.1B
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2022-08-30 |
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[ 368 ]
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Revisions to preliminary draft new Report ITU-R M.[AMATEUR-RNSS]
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United States of America
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AI9.1B
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2022-08-30 |
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[ 367 ]
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Proposed draft reply liaison statement to Working Party 7C on ESS-RNSS matters (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2022-08-30 |
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[ 366 ]
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Working document towards a preliminary draft new Report ITU-R M.[ADD GSO GMDSS]
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United States of America
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AI1.11
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2022-08-30 |
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[ 365 ]
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Working document towards a draft CPM text to WRC-23 for WRC-23 agenda item 1.11
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United States of America
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AI1.11
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2022-08-30 |
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[ 364 ]
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Discussion regarding the development of draft CPM text to WRC-23 agenda item 1.18
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United States of America
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AI1.18
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2022-08-30 |
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[ 310 ]
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Working document towards draft CPM text to WRC-23 agenda item 1.18
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United States of America
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AI1.18
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2022-04-25 |
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[ 309 ]
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Proposed draft reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, topic b)
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United States of America
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AI9.1B)
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2022-04-25 |
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[ 308 ]
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Revisions to working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS]
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United States of America
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AI9.1B)
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2022-04-25 |
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[ 307 ]
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Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS matters (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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2022-04-25 |
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[ 306 ]
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Working document towards draft CPM text to WRC-23 for agenda item 1.11
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United States of America
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AI1.11
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2022-04-25 |
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[ 305 ]
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Working document towards a preliminary draft new Report ITU-R M.[ADD_GSO_GMDSS] - Working draft document related to WRC-23 agenda item 1.11
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United States of America
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AI1.11
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2022-04-25 |
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[ 265 ]
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Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS Matters (Question ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2021-10-12 |
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[ 264 ]
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Revisions to working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS]
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United States of America
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2021-10-12 |
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[ 263 ]
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Draft revision of Recommendation ITU-R M.1901-2 - 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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2021-10-12 |
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[ 262 ]
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Working document towards a preliminary draft new Report/[Recommendation] ITU-R M.[NB.MSS.COMPATIBILITY] (working document 2 relating to WRC-23 agenda item 1.18) - Sharing and compatibility studies for narrowband MSS with incumbent services in the frequency bands 1 695-1 710 MHz, 2 010-2 025 MHz, 3 300-3 315 MHz and 3 385-3 400 MHz under WRC-23 agenda item 1.18
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United States of America
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AI1.18
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2021-10-12 |
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[ 261 ]
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Modifications to draft Report / Elements for WRC-23 agenda item 1.11, resolves 3
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United States of America
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AI1.11
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2021-10-12 |
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[ 260 ]
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Working document towards a preliminary draft new Report ITU-R M.[ADD_GSO_GMDSS] or Working document related to WRC-23 agenda item 1.11 - Introduction of additional GSO MSS systems into the GMDSS (WRC-23 agenda item 1.11, resolves 3)
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United States of America
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AI1.11
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2021-10-12 |
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[ 219 ]
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Working document towards a preliminary draft new Report ITU-R M.[NB-MSS] (Working document relating to WRC-23 agenda item 1.18) - Studies relating to spectrum needs and potential new allocations to the mobile-satellite service in the frequency bands 1 695-1 710 MHz, 2 010-2 025 MHz, 3 300-3 315 MHz and 3 385-3 400 MHz for future development of narrowband mobile-satellite systems
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United States of America
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AI1.18
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2021-06-25 |
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[ 218 ]
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Working document towards draft CPM text for WRC-23 agenda item 1.18
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United States of America
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AI1.18
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2021-06-25 |
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[ 217 ]
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Revisions to working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS] (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2021-06-25 |
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[ 216 ]
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Working document toward preliminary draft revision of Recommendation ITU-R M.1901-2 - 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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2021-06-25 |
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[ 215 ]
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Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS matters (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2021-06-25 |
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[ 214 ]
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Proposed updates to preliminary draft revision of Report ITU-R M.2220-0 - Calculation method to determine aggregate interference parameters of pulsed RF systems operating in and near the bands 1 164-1 215 MHz and 1 215-1 300 MHz that may impact radionavigation-satellite service airborne and ground-based receivers operating in those frequency bands...
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United States of America
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Q288/4, Q217/4
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2021-06-25 |
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[ 213 ]
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Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Rcv_Chair] - Use of RNSS receiver characteristics in assessment of interference from pulsed sources in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2021-06-25 |
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[ 212 ]
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Proposed updates to preliminary draft revision of Recommendation ITU-R M.1902-1 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2021-06-25 |
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[ 211 ]
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Proposed updates to preliminary draft revision of Recommendation ITU-R M.1787-3 - 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 (Questions ITU-R 217-2/4 and ITU-R 288/4)
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United States of America
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Q288/4, Q217/4
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2021-06-25 |
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[ 210 ]
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Proposed draft reply liaison statement to Working Party 7C - WRC-23 agenda item 9.1, topic a)
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United States of America
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AI9.1A)
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2021-06-25 |
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[ 209 ]
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Working document towards a preliminary draft new Report ITU-R M.[ADD_GSO_GMDSS] or Working document related to agenda item 1.11 - Introduction of additional GSO MSS systems into the GMDSS (WRC-23 agenda item 1.11, resolves 3)
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United States of America
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AI1.11
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2021-06-25 |
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[ 156 ]
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Draft contribution to Working Party 4C: Agenda item 1.11, Resolution 361 (WRC-19) - Report Elements for the Introduction of Additional Satellite Systems into the GMDSS
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United States of America
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AI1.11
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2021-02-08 |
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[ 155 ]
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Draft liaison statement to Working Party 5B
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United States of America
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2021-02-08 |
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[ 154 ]
(Rev.1) |
Proposed draft liaison statement to Working Party 7C on EESS RNSS matter
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United States of America
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Q288/4, Q217/4
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2021-02-08 |
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[ 153 ]
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Proposed updates to working document toward preliminary draft revision of Recommendation ITU-R M.1902-1 - Characteristics and protection criteria for receiving earth stations
in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz
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United States of America
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Q288/4, Q217/4
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2021-02-08 |
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[ 152 ]
(Rev.1) |
Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Rcv_Char} - Use of RNSS receiver characteristics in assessment of interference from pulsed sources 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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2021-02-08 |
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[ 151 ]
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Proposed updates to preliminary draft revision of Report ITU-R M.2220-0 - Calculation method to determine aggregate interference parameters of pulsed RF systems operating in and near the bands 1 164-1 215 MHz and 1 215-1 300 MHz that may impact radionavigation-satellite service airborne and ground based receivers operating in those frequency bands
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United States of America
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Q288/4, Q217/4
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2021-02-08 |
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[ 150 ]
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Working document towards a preliminary draft new Report ITU-R M.[NB-MSS] - Studies relating to spectrum needs and potential new allocations to the mobile-satellite service in the frequency bands 1 695-1 710 MHz, 2 010-2 025 MHz, 3 300-3 315 MHz and 3 385-3 400 MHz for future development of narrowband mobile-satellite systems
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United States of America
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AI1.18
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2021-02-08 |
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[ 149 ]
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Working document towards a preliminary draft new Report ITU-R M.[NB_MSS_1700MHZ_R2] - Sharing and adjacent band compatibility studies on the potential use of the 1 695-1 710 MHz frequency band in Region 2 for narrowband mobile satellite service operations
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United States of America
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AI1.18
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2021-02-08 |
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[ 84 ]
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Working Party 4C liaison statement to Working Party 5D
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United States of America
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2020-10-13 |
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[ 83 ]
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Proposed updates to working document toward a preliminary draft revision of Report ITU-R M.2220-0 (Questions ITU-R 217-2/4 and 288/4)
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United States of America
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Q288/4, Q217/4
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2020-10-13 |
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[ 82 ]
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Proposed draft liaison statement to Working Party 7C on EESS-RNSS matters
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United States of America
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Q288/4, Q217/4
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2020-10-13 |
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[ 81 ]
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Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Rcv_Char] (Questions ITU-R 217-2/4 and 288/4)
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United States of America
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Q288/4, Q217/4
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2020-10-13 |
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[ 80 ]
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Draft liaison statement to Working Party 5B
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United States of America
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AI1.11
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2020-10-13 |
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[ 79 ]
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Draft contribution to Working Party 4C: Agenda item 1.11, Resolution 361 (WRC-19) - Report Elements for the Introduction of Additional Satellite Systems into the GMDSS
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United States of America
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AI1.11
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2020-10-13 |
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