Documentos Temporales  |
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Número
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Título
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Origen
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Fecha
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[ 140 ]
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Working document towards draft CPM text for WRC-27 agenda item 1.13
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WG 4C1
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2025-10-24 |
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[ 139 ]
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Reply liaison statement to Working Party 7B - Studies on WRC-27 agenda item 1.13
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WG 4C1
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2025-10-24 |
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[ 138 ]
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Working document towards a preliminary draft revision of Recommendation ITU-R M.1480 - Essential technical requirements of mobile earth stations of geostationary mobile-satellite systems that are implementing the global mobile personal communications by satellite (GMPCS) - memorandum of understanding arrangements in parts of the frequency band 1-3 GHz
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WG 4C1
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2025-10-24 |
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[ 137 ]
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Work plan for WRC-23 agenda item 1.13
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WG 4C1
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2025-10-24 |
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[ 136 ]
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Reply liaison statement to Working Party 5D - Studies on WRC-27 agenda item 1.13
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WG 4C1
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2025-10-24 |
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[ 135 ]
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Working document on the possible description and functionality of MSS systems for direct connectivity between space stations and IMT user equipment
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WG 4C1
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2025-10-24 |
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[ 134 ]
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Working document on sharing and compatibility studies under WRC-27 agenda item 1.13
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WG 4C1
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2025-10-24 |
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[ 133 ]
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Draft work plan for WRC-27 agenda item 1.12
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WG 4C1
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2025-10-24 |
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[ 132 ]
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Working document towards draft CPM text for WRC-27 agenda item 1.12
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WG 4C1
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2025-10-24 |
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[ 131 ]
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Liaison statement to Working Party 5B - Characteristics for MSS (Earth-to-space) in the band 1 645.5-1 646.5 MHz
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WG 4C1
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2025-10-24 |
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[ 130 ]
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Working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service
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WG 4C1
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2025-10-24 |
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[ 129 ]
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Working document relating to CPM text for WRC-27 agenda item 1.14 - New frequency allocations to the mobile-satellite service in the frequency bands 2 010-2 025 MHz (Earth-to-space) and 2 160-2 170 MHz (space-to-Earth) in Regions 1 and 3 and 2 120-2 160 MHz (space-to-Earth) in all Regions
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WG 4C1
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2025-10-24 |
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[ 128 ]
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Detailed work plan for WRC-27 agenda item 1.14
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WG 4C1
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2025-10-24 |
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[ 127 ]
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Working document on sharing and compatibility studies of possible new allocations to the MSS on WRC-27 agenda item 1.14
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WG 4C1
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2025-10-24 |
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[ 126 ]
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Work plan for the revision of Recommendation ITU-R M.1184-3
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WG 4C1
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2025-10-24 |
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[ 125 ]
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Preliminary draft revision of Recommendation ITU-R M.1184-3 - Technical characteristics of mobile satellite systems in the frequency bands below 3 GHz for use in developing criteria for sharing between the mobile-satellite service (MSS) and other services
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WG 4C1
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2025-10-24 |
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[ 124 ]
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Supporting material on the MSS protection criteria to be used in sharing and compatibility studies within the context of WRC-27 agenda items 1.12, 1.13, and 1.14
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WG 4C1
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2025-10-24 |
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[ 123 ]
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Working document relating to common frequency bands - Text developed by Sub-Working Group 4C1a
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WG 4C1
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2025-10-24 |
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[ 122 ]
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Suppression of Recommendation ITU-R M.632
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WG 4C1
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2025-10-24 |
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[ 121 ]
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Work plan for WRC-27 agenda item 1.11
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WG 4C2
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2025-10-24 |
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[ 120 ]
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Working document towards draft CPM text for WRC-27 agenda item 1.11
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WG 4C2
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2025-10-24 |
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[ 119 ]
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Enabler table for system characteristics and sharing studies for WRC-27 agenda item 1.11
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WG 4C2
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2025-10-24 |
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[ 118 ]
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Working document regarding WRC-27 agenda item 1.11 - Space-to-space links in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz allocated to the mobile-satellite service (MSS)
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WG 4C2
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2025-10-24 |
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[ 117 ]
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Draft reply liaison statement to Working Party 5B - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz
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WG 4C2
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2025-10-23 |
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[ 116 ]
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Working document in support of WRC-31 preliminary agenda item 2.9 - Technical characteristics and operational objectives of emerging RNSS systems
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WG 4C2
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2025-10-23 |
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[ 115 ]
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Working document towards a preliminary draft new Report ITU-R M.[RES.609] - Potential mitigation methods to ensure the aggregate equivalent power flux-density (epfd) limit on radionavigation-satellite service (RNSS) systems and networks operating in the 1 164-1 215 MHz band, from resolves 1 of Resolution 609 (Rev.WRC-07), is not exceeded
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WG 4C2
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2025-10-23 |
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[ 114 ]
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Preliminary draft revision to Recommendation ITU-R M.1787-[6] - 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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WG 4C2
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2025-10-23 |
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[ 113 ]
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[Preliminary] draft revision to Recommendation ITU-R M.1787-5 - 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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WG 4C2
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2025-10-23 |
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[ 112 ]
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Draft reply liaison statement to Working Party 7B regarding calculations on overlaps between WRC-27 agenda items 1.11, 1.13 and 1.15 - WRC-27 agenda items 1.11, 1.13 and 1.15 sharing studies
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WG 4C2
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2025-10-23 |
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[ 111 ]
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Draft reply liaison statement to Working Party 7B regarding relevant technical information to support studies under WRC-27 agenda item 1.15 - Relevant technical information on RDSS in the 2 483.5-2 500 MHz band
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WG 4C2
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2025-10-23 |
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[ 110 ]
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Draft reply liaison statement to Working Party 7C - RNSS-related comments on preliminary draft new Report ITU-R RS.[AGG_EESS_SAR-RNSS]
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WG 4C2
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2025-10-23 |
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[ 109 ]
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Working document towards a preliminary draft revision to Recommendation ITU-R M.2031-1 - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations in the radionavigation-satellite service (space-to-Earth) operating in the band 5 010-5 030 MHz
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WG 4C2
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2025-10-23 |
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[ 108 ]
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[Preliminary] draft revision of Report ITU-R M.2305-0 - Consideration of aggregate radio frequency interference event potentials
from multiple Earth exploration-satellite service systems on
radionavigation-satellite service receivers operating
in the 1 215-1 300 MHz frequency band
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WG 4C2
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2025-10-23 |
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[ 107 ]
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Note to Vocabulary Rapporteur for Study Group 4: Feedback on the term "multiple-input and multiple-output (MIMO)" and its definition developed by ITU-R Working Party 5C and submitted to the CCT for validation - [Draft] reply liaison statement to Coordination Committee for Terminology (copy to ITU-T Study Groups 5, 13 and 15 and Working Parties 4B, 5A, 5D, and 6A for information)
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WP 4C
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2025-10-23 |
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[ 106 ]
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Element for Working Party 4C Chair's Report - Resolution 254 (WRC-23)
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WP 4C
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2025-10-23 |
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[ 105 ]
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Draft reply liaison statement to Working Party 1A - Beam-Wireless Power Transmission (WPT)
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WP 4C
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2025-10-23 |
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[ 104 ]
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Handbook on Satellite Communications and Technologies - Chapter 5
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Ad-Hoc Group on Handbook
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2025-10-23 |
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[ 103 ]
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Title is Handbook on Satellite Communications and Technologies - Chapter 6
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Ad-Hoc Group on Handbook
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2025-10-23 |
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[ 102 ]
(Rev.2) |
Draft reply liaison statement to Working Party 4A - Comments for sections 5 and 6 regarding MSS and RDSS/RNSS of the draft working document for the Handbook on Satellite Communications and Technologies
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Ad-Hoc Group on Handbook
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2025-10-23 |
Resultados :39 documentos
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