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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[ 446 ]
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Further considerations on the FSS non-GSO earth station antenna radiation patterns of recommendation ITU-R S.1428 - Reference FSS earth-station radiation patterns for use in interference assessment involving non-GSO satellites in frequency bands between 10.7 GHz and 30 GHz
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Luxembourg
,
New Zealand
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2025-04-22 |
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[ 445 ]
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Proposal to streamline the epfd studies of Article 22
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Luxembourg
,
New Zealand
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2025-04-22 |
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[ 444 ]
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Impact of low interference (I/N < -20 dB) on BER in a gaussian noise-limited satellite link
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Galaxy Space (Beijing) Communication Technology Co., Ltd
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2025-04-22 |
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[ 443 ]
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Working document towards a preliminary draft revision of Recommendation ITU-R S.1529 - Analytical method for determining the statistics of interference between non geostationary satellite orbit fixed-satellite service systems and other non-geostationary satellite orbit fixed satellite service systems or geostationary satellite orbit fixed satellite service networks
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China
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2025-04-22 |
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[ 442 ]
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Top-N highest elevation random selection strategy
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Galaxy Space (Beijing) Communication Technology Co., Ltd
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2025-04-22 |
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[ 441 ]
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Study items related to Resolution 40 (Rev.WRC-19) for WRC-27 agenda item 7
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China
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AI7
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2025-04-22 |
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[ 440 ]
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Information of China domestic regulations and policies regarding the sustainable use of radio-frequency spectrum and associated satellite-orbit resources used by space services
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China
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2025-04-22 |
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[ 439 ]
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Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands
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China
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AI1.16
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2025-04-22 |
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[ 438 ]
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Liaison statement to Working Party 7D - Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands
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China
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AI1.16
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2025-04-22 |
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[ 437 ]
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Proposed topic to be considered under WRC-23 agenda item 7 - To develop possible regulatory measures to implement RR No. 4.4
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China
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AI7
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2025-04-22 |
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[ 436 ]
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Proposals for updating the draft Handbook on satellite communications and technologies
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China
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2025-04-22 |
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[ 435 ]
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Proposal on the studies under WRC-27 agenda item 1.2
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China
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AI1.2
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2025-04-22 |
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[ 434 ]
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Proposal on the parameters of FSS system towards WRC-27 agenda item 1.7
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China
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AI1.7
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2025-04-22 |
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[ 433 ]
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Proposal for working document towards a preliminary draft revision of Recommendation ITU-R S.1526-1 - Methodology to assess the interference environment in relation to Nos. 9.12, 9.12A and 9.13 of the Radio Regulations when non-geostationary-satellite orbit fixed-satellite service systems are involved
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China
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2025-04-22 |
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[ 432 ]
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Proposal for updating elements of working document on WRC-27 agenda item 1.4
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China
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AI1.4
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2025-04-22 |
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[ 431 ]
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Proposal for table of contents of the preliminary draft handbook on best practices for the sustainable use of frequencies and related non-GSO orbits
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China
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2025-04-22 |
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[ 430 ]
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Preliminary sharing study on FSS ESIMS and GSO EESS (passive) in 50.2-50.4 GHz band (adjacent band) regarding WRC-27 agenda item 1.1
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China
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AI1.1
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2025-04-22 |
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[ 429 ]
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Draft contribution to Working Party 4A on WRC-27 agenda item 1.6
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China
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AI1.6
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2025-04-22 |
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[ 428 ]
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Considerations of elements for working document on WRC-27 agenda item 1.5
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China
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AI1.5
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2025-04-22 |
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[ 427 ]
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Considerations on the simulation method for aggregate interference from both non-GSO and GSO feeder links to passive remote sensing services
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China
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AI1.3
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2025-04-22 |
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[ 426 ]
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Elements of working document relating to WRC-27 agenda item 1.3 - Studies relating to the use of the frequency band 51.4-52.4 GHz to enable its use by gateway earth stations transmitting to non-geostationary-satellite orbit systems in the fixed-satellite service (Earth-to-space)
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SES
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AI1.3
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2025-04-21 |
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[ 425 ]
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Proposed topic to be considered under WRC-27 agenda item 7 - Proposed topic to be considered under WRC-27 agenda item 7 to develop possible regulatory measures to implement RR No. 4.4 "Additional transparency measures and views for a WRC-27 agenda item 7 topic on RR No. 4.4"
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Iran (Islamic Republic of)
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AI7
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2025-04-21 |
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[ 424 ]
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Proposed topic under WRC-27 agenda item 7 - Possible measures to enhance long-term protection and sustainable development of broadcasting-satellite service in Regions 1 and 3 Plan band against severe misaligned FSS in Region 2, and vice versa
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Iran (Islamic Republic of)
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AI7
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2025-04-17 |
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[ 423 ]
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Elements of working document towards draft CPM text for WRC-27 agenda item 1.5 - Comments from the Islamic Republic of Iran on Annex 12 to Working Party 4A Chair's Report
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Iran (Islamic Republic of)
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AI1.5
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2025-04-20 |
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[ 422 ]
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Proposed revisions on the document "Elements of working document on WRC-27 agenda item 1.4"
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Micronesia
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AI1.4
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2025-04-22 |
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[ 421 ]
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Elements for a working document towards draft CPM text for WRC-27 agenda item 1.4
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France
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AI1.4
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2025-04-18 |
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[ 420 ]
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Regulation of application of RR No. 4.4 to satellite networks/systems
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Russian Federation
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AI7
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2025-04-21 |
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[ 419 ]
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Relevant technical information to support studies under WRC-27 agenda item 1.7
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Russian Federation
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AI1.7
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2025-04-21 |
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[ 418 ]
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Elements of working document towards draft CPM text for WRC-27 agenda item 1.5
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Russian Federation
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AI1.5
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2025-04-21 |
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[ 417 ]
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Proposals for draft liaison statement to Working Party 7B
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Russian Federation
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AI1.2
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2025-04-21 |
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[ 416 ]
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Proposed modification of the [elements towards a working document on / working document towards preliminary draft new ITU-R REPORT] WRC-27 agenda item 1.1 - Characteristics of typical earth stations for High-density GSO FSS application systems in Region 1, submitted by administrations of the countries of the Regional Commonwealth in the field of communications...
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Azerbaijan
,
Belarus
,
Kazakhstan
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Russian Federation
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AI1.1
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2025-04-21 |
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[ 415 ]
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VCUB1 satellite additional information related to circular letter CA/272 and Resolution ITU-R 74 on deorbit and/or disposal strategies and methodologies for non-GSO space stations involved in radiocommunication services after the end of their life
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Brazil
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2025-04-17 |
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[ 414 ]
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Proposal for a working document towards a preliminary draft new Recommendation ITU-R S.[NGSO DEORBITING] - Guidance on safe and efficient deorbit and/or disposal strategies and methodologies for non-GSO space stations involved in radiocommunication services after the end of their life
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Brazil
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2025-04-17 |
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[ 413 ]
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Brazil's views on topic Resolution 40 / Restrain repeated B/BIU / Hopping without moving / Capability proposed for WRC-27 agenda item 7
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Brazil
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AI7
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2025-04-17 |
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[ 412 ]
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Proposals to establish a WRC-27 agenda item 7 topic on additional measures for the transparency and recording of frequency assignments of non-GSO systems under RR No. 4.4
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Brazil
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AI7
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2025-04-17 |
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[ 411 ]
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Updates to proposed reply liaison statement to Working Party 5D on work related to WRC-27 agenda item 1.7
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Brazil
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AI1.7
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2025-04-17 |
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[ 410 ]
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FSS deployment models for GSO and non-GSO systems to be used for WRC-27 agenda item 1.2 studies
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Brazil
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AI1.2
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2025-04-17 |
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[ 409 ]
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Organisation of work related to non-GSO FSS systems
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South Africa
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2025-04-21 |
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[ 408 ]
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Elements towards working documents and draft CPM text for WRC-27 agenda item 1.5 and working document related to the operation and functionalities of NCMC for ESIMS - Considerations on the development of regulatory measures, and implementability thereof, to limit the unauthorized operations of non-GSO earth stations in the FSS...
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Telesat
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AI1.5
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2025-04-21 |
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[ 407 ]
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Proposal for the development of the ITU-R Handbook on satellite communications and technologies
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International Organization of Space Communications - INTERSPUTNIK
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2025-04-17 |
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[ 406 ]
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Non-GSO FSS studies for WRC-27 agenda item 1.4
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Australia
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AI1.4
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2025-04-17 |
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[ 405 ]
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Proposed approach to take into account sidelobe variability for antennas modelled in Recommendation ITU-R S.1428-1 for incorporation into Recommendation ITU-R S.1503
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Australia
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2025-04-17 |
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[ 404 ]
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Working document towards a preliminary draft revision of Recommendation ITU-R S.1428-1 - Reference FSS earth-station radiation patterns for use in interference assessment involving non-GSO satellites in frequency bands between 10.7 GHz and 30 GHz
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Australia
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2025-04-17 |
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[ 403 ]
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Proposed elements to be considered for the working document towards the Handbook on satellite communications and technologies
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MEASAT Satellite Systems Sdn. Bhd.
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2025-04-17 |
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[ 402 ]
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Proposals for WRC-27 agenda item 1.4
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Asia Satellite Telecommunications Co. Ltd. (AsiaSat)
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AI1.4
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2025-04-17 |
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[ 401 ]
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Proposed amendments to the working document towards a preliminary draft handbook on best practices for the sustainable use of frequencies and associated non-GSO orbits by space radiocommunication services
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Telesat
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2025-04-16 |
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[ 400 ]
(Rev.1) |
Information document on a technical study comparing existing models evaluating orbital carrying capacity
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Telesat
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2025-04-16 |
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[ 399 ]
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Proposed topic to be included under WRC-27 agenda item 7, including proposed draft CPM text
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Asia Satellite Telecommunications Co. Ltd. (AsiaSat)
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AI7
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2025-04-16 |
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[ 398 ]
(Rev.1) |
Proposed elements for working document towards draft CPM text on WRC-27 agenda item 1.6, including proposed method to satisfy the agenda item
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Asia Satellite Telecommunications Co. Ltd. (AsiaSat)
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AI1.6
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2025-04-16 |
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[ 397 ]
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Proposed topic to be considered under WRC-27 agenda item 7 - Unrealistic gain contours of submissions under RR Appendices 30, 30A and 30B
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Croatia
,
France
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Montenegro
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AI7
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2025-04-16 |
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