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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[ 75 ]
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Proposed draft CPM text for WRC-11 Agenda item 1.6 (Resolution 950) (Rev.WRC-07) on the consideration of the use of the frequencies between 275 and 3 00 GHz
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United States of America
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2009-02-04 |
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[ 74 ]
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WRC-11 Agenda item 1.6: Review preliminary draft new Report towards the definition of passive sensing bands from 275 to 3 000 GHz
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European Space Agency (ESA)
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2009-02-04 |
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[ 73 ]
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Review of the preliminary draft new Recommendation ITU-R RS.[PASSIVE_CHARS] - Typical technical and operational characteristics of Earth exploration-satellite service (passive) systems using allocations between 1.4 and 275 GHz
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European Space Agency (ESA)
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243/7
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2009-02-04 |
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[ 72 ]
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Further information for the preparation of the draft CPM Report to WRC-11
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Chairman, CPM-11
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2009-01-27 |
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[ 71 ]
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Liaison statement to ITU-R Working Parties 1A, 1B, 4C, 5B, 5D and 7C, ITU-D Study Group 2 (Question 14/2) and ITU-T Study Group 16 - The study of mobile access systems providing radiocommunications to a large number of ubiquitous sensors and/or actuators scattered over wide areas
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WP 5A
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2008-12-03 |
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[ 70 ]
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Liaison statement to Working Parties 1A, 4A, 7B, 7C and 7D - WRC-11 Agenda item 1.8 - Consideration of technical and regulatory issues relative to the fixed service in the bands between 71 GHz and 238 GHz
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WP 5C
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2008-11-13 |
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[ 69 ]
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Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Gateway links for high altitude platform stations in the range from 5 850 to 7 075 MHz
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WP 5C
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2008-11-13 |
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[ 68 ]
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Liaison statement to Working Party 7C (copy to working Party 5A) - Information for studies related to Question ITU-R 232-1/7
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WP 5C
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2008-11-12 |
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[ 67 ]
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Liaison statement to Working Party 7C - Considerations relating to sharing and compatibility studies in support of WRC-11 Agenda item 1.16 (Resolution 671 (WRC-07))
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WP 5C
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2008-10-31 |
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[ 66 ]
+Ann.1-16 |
Report to Working Party 7C on its meeting (Geneva, 7-13 October 2008) with a view to its next meeting (February 2009)
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Chairman, WP 7C
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2008-10-14 |
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[ 65 ]
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Final List of Participants - Working Party 7C (Geneva, 7-13 October 2008)
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Director, BR
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2008-10-13 |
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[ 64 ]
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Liaison statement to Working Party 7C - Information for studies related to WRC-11 Agenda item 1.25
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WP 4C
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2008-10-08 |
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[ 63 ]
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List of documents issued
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BR Study Group Department
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2008-10-06 |
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[ 62 ]
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Reply to a Liaison statement of ITU-R Study Group 7 regarding an ITU-R Study Group 2 - Report on the use of remote sensing for disaster prediction, detection and mitigation
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ITU-D SG 2
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22/2
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2008-10-01 |
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[ 61 ]
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Liaison statement - Proposal on the role of Telecommunication/ICT to be used for an integrated ICT network to monitor the avian influenza
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ITU-D SG 2
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2008-10-01 |
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[ 60 ]
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Working document on the work plan and milestones for WRC-11 Agenda item 1.16
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United Kingdom of Great Britain and Northern Ireland
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2008-09-26 |
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[ 59 ]
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Working document towards preliminary draft new Report - Report ITU-R XX.XXX - Arrival time difference lightning detection systems in the meteorological aids service in operation below 20 kHz
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United Kingdom of Great Britain and Northern Ireland
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2008-09-26 |
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[ 58 ]
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WRC-11 Agenda item 1.16 working document towards draft CPM text - (Resolution 671 [COM6/16] (WRC-07)) - Recognition of systems in the meteorological aids service in the frequency range below 20 kHz
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United Kingdom of Great Britain and Northern Ireland
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2008-09-26 |
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[ 57 ]
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Working document - A preliminary survey of radio services and radio-frequency interference within the band below 20 kHz in support of WRC-11 Agenda item 1.16
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United Kingdom of Great Britain and Northern Ireland
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2008-09-26 |
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[ 56 ]
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WRC-11 AI 1.6: Review RR No. 5.565 (passive sensing 275-3 000 GHz) and optical links
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European Space Agency (ESA)
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2008-09-27 |
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[ 55 ]
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Proposed revision of working document towards a Report or Recommendation on the use of passive remote sensing spectrum between 275 and 3 000 GHz
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Japan
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235/7
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2008-09-25 |
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[ 54 ]
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Additional parameters concerning the technical and operational characteristics of passive sensors below 275 GHz
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Japan
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243/7
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2008-09-25 |
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[ 53 ]
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Survey towards a Report or Recommendation on the use of passive remote sensing spectrum between 275 and 3000 GHz
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United States of America
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235/7
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2008-09-23 |
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[ 52 ]
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A measurement system and an analysis methodology to facilitate the determination of GPS radiosonde interference criteria in the band 1 668.4 - 1 700 MHz
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United States of America
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2008-09-23 |
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[ 51 ]
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Preliminary draft new ITU-R Report - Identification of degradation due to interference and characterization of interference mitigation techniques for passive sensors operating in the Earth exploration-satellite service (passive)
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United States of America
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243/7
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2008-09-23 |
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[ 50 ]
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Proposed revision of preliminary draft new Recommendation ITU-R RS.[DEGRAD]
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United States of America
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243/7
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2008-09-23 |
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[ 49 ]
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Proposed revisions to preliminary draft new Recommendation ITU-R RS.[PASSIVE_CAHRS]
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United States of America
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243/7
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2008-09-23 |
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[ 48 ]
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Proposed draft CPM text for WRC-11 Agenda item 1.6 (Res 950)
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United States of America
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2008-09-23 |
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[ 47 ]
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Working document towards a preliminary draft new Report or Recommendation on sharing the 31.5-31.8 GHz band by the earth exploration-satellite service (passive) and the fixed service
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United States of America
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232/7
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2008-09-23 |
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[ 46 ]
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Preliminary draft new Report ITU-R [Essential Role Observations] - The essential role and global importance of radio spectrum use for observations of climate change, weather, water, space and disaster prediction, detection and mitigation
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Netherlands (Kingdom of the)
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2008-09-22 |
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[ 45 ]
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Preliminary WMO position on WRC-11 agenda
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WMO
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2008-09-12 |
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[ 44 ]
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Liaison statement to relevant Working Parties of Study Groups 3, 4, 5, 6, 7 - Information on short-range devices required for WRC-11 Agenda item 1.22
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WP 1A
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2008-07-25 |
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[ 43 ]
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Reply to liaison statement from Working Party 7C - Interference protection requirements from power line Telecommunication systems on Radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz
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WP 1A
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2008-07-24 |
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[ 42 ]
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Liaison statemento to Working Parties 7C and 7D - WRC-11 Agenda item 1.6, Resolution 950 (Rev. WRC-07)
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WP 1A
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2008-07-24 |
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[ 41 ]
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Liaison statement to ITU-R Working Parties 4A, 4C, 5A, 5B, 5C, 6A, 7B, 7C and 7D (copy for information to ITU-R WPs 1A, 3J and 3K) - On the study of software-defined radio and cognitive radio systems
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WP 1B
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2008-07-23 |
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[ 40 ]
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Liaison statement to Working Party 7C - Considerations relating to propagation models for studies in support of WRC-11 - Agenda item 1.16 (Resolution 671 [COM6/16] (WRC-07))
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WP 3L
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2008-06-25 |
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[ 39 ]
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Liaison statement to ITU-R Working Party 5B on additional allocations to the maritime mobile service below 1 GHz - (Copy for information to ITU-R Working Parties 5A, 5C, 7B, 7C and 7D)
(WRC-11 Agenda item 1.10)
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WP 6A
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2008-06-20 |
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[ 38 ]
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Liaison reply to Working Party 4C (copied to Working Parties 3J, 3K, 3L, 3M, 7A, 7B, 7C, 7D, 4A, 4B, 6A, 6B, 6C, 1A, 1B, 1C, 5A, 5B, 5C and 5D for information) - Studies related to WRC-11 Agenda item 1.25
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WP 6A
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2008-06-11 |
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[ 37 ]
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Liaison statement to Working Party 5C (copy to Working Parties 1A, 7B, 7C and 7D) - WRC-11 Agenda item 1.8
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WP 4A
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2008-05-06 |
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[ 36 ]
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Liaison statement to Working Party 5C for information and possible action to Working Parties 3M, 5A, 5B, 7B and 7C - Gateway links for high altitude platform stations in the range from 5 850 to 7 075 MHz (WRC-11 Agenda item 1.20)
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WP 4A
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2008-05-06 |
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[ 35 ]
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Liaison statement to Working Parties 7A, 7B, 7C, 7D, 4A, 4B, 6D, 6X, 6G, 1A, 1B, 1C, 5A, 5B, 5C and 5D (copy for information to Working Parties 3J, 3K, 3L and 3M) - Information for studies related to WRC-11 Agenda item 1.25
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WP 4C
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2008-04-22 |
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[ 34 ]
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Liaison to ITU-R Working Party 1A regarding status of the 275 3 000 GHz frequency band
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IEEE
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2008-03-28 |
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[ 33 ]
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Liaison statement to Working Party 1B concerning the study of software defined radio and cognitive radio systems in Working Party 1B (copy for information to Working Parties 1A, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6D, 6G, 7C, 7D)
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WP 7B
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2008-04-04 |
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[ 32 ]
+Ann.1-8 |
Report to Working Party 7C on its meeting (31 March - 4 April 2008) with a view to its next meeting (October 2008)
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Chairman, WP 7C
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2008-04-04 |
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[ 31 ]
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Final list of participants
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Director, BR
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2008-04-04 |
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[ 30 ]
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This document has been withdrawn
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BR Study Group Department
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2008-04-02 |
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[ 29 ]
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ITU-R Study Group Question to be brought to the attention of Study Groups 1, 4, 5 and 7 - Question 212-3/8 "Nomadic wireless access systems including radio local area networks for mobile applications"
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BR Study Group Department
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2008-03-31 |
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[ 28 ]
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List of documents issued
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BR Study Group Department
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2008-03-28 |
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[ 27 ]
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Liaison statement to ITU-R Working Party 1B on software defined radio and cognitive radio systems (copy for information to ITU-R WP 5B and ITU-R Study Groups 3, 4, 6 and 7)
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WP 5A
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2008-03-28 |
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[ 26 ]
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Liaison statement to ITU-R Working Party 1B (copy for information to ITU-R WP 5B and ITU-R Study Groups 3, 4, 6 and 7) - Studies of software defined radio and cognitive radio systems
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WP 5C
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2008-03-28 |
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