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  Home : ITU-R : WP5B : Contributions : 481 Recently posted -  Search Meeting Documents
   
[481]  Report on the twenty-seventh meeting of Working Party 5B (e-Meeting, 29 November-10 December 2021)

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English

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64948 bytes 2022-01-10 [481] Annex 41 - List of documents issued (Documents 5B/355 - 5B/479)

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42276 bytes 2022-01-10 [481] Annex 40 - List of output (TEMP) documents (Documents 5B/TEMP/150 - 5B/TEMP/201)

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33278 bytes 2022-01-10 [481] Annex 39 - Reply liaison statement to ITU-T Study Group 20 (copy to BR, ITU Inter-Sector Coordination Group and ICAO) - Boundaries between the responsibilities of the International Telecommunication Union-Telecom, International Telecommunication Union-Radiocommunication and the International Civil Aviation Organization

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40644 bytes 2021-12-23 [481] Annex 38 - Draft liaison statement to Working Party 7B (copy to Working Parties 3K, 3M, 4A, 5A, 5C, 7C and 7D) - Report on progress of activities relating to WRC-23 agenda item 1.13

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37068 bytes 2021-12-20 [481] Annex 37 - Liaison statement to International Maritime Organization on the revision of Recommendation ITU-R M.1371-5 (copy to International Association of Marine Aids to Navigation and Lighthouse Authorities and Comité International Radio-Maritime)

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1560924 bytes 2021-12-23 [481] Annex 36 - Initial reply liaison statement to ICAO - Studies on WRC-23 agenda item 1.7

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14248443 bytes 2021-12-21 [481] Annex 35 Part 1

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168386 bytes 2021-12-21 [481] Annex 35 - Information by the Director, radiocommunication Bureau, On characteristics of earth stations communicating with space stations in the fixed satellite service which are in compliance with Resolution 155 (Rev.WRC-19)

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1655526 bytes 2021-12-23 [481] Annex 34 - Working document towards a Handbook on unmanned aircraft detect and avoid systems [HDBK.UAS_DAA]

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1604338 bytes 2021-12-23 [481] Annex 33 - Working document towards a preliminary draft new Report ITU-R M.[SPACE-VHF] - Working document related to WRC-23 agenda item 1.7 - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band

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3292585 bytes 2021-12-23 [481] Annex 32 - Working document towards a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE] - Sharing and compatibility studies between earth exploration satellite service sensors and foreign object debris detection system in the frequency range 92-100 GHz

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9139656 bytes 2021-12-23 [481] Annex 31 - Working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to WRC-23 agenda item 1.10 - Technical characteristics, operational scenarios, spectrum needs, coexistence, and sharing studies of non-safety aeronautical mobile systems in the frequency bands 15.4-15.7 GHz and 22-22.21 GHz

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162145 bytes 2021-12-23 [481] Annex 30 - Working document towards preliminary draft new Report on WRC-23 agenda item 1.6 [suborbital vehicles studies] - Regulatory, operational, and technical studies of radiocommunications for suborbital vehicles

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819568 bytes 2021-12-23 [481] Annex 29 - Working document towards a preliminary draft Report ITU-R M.[Aero-Wideband-hf] related to WRC-23 agenda item 1.9

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2250006 bytes 2021-12-23 [481] Annex 28 - Working document towards a preliminary draft new Report ITU-R M.[RADAR SIMULATIONS] - Simulations of performance for specific primary surveillance radars

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894996 bytes 2021-12-23 [481] Annex 27 - Preliminary draft new Report ITU-R M.[LED-EMI] - Conditions for the protection of radio receivers installed onboard vessels against electromagnetic interference from light emitting diode lighting systems and other unintended

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232840 bytes 2021-12-23 [481] Annex 26 - Working document towards a preliminary draft revision of Recommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service

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77713 bytes 2021-12-23 [481] Annex 25 - Working document towards a preliminary draft revision of Recommendation ITU-R M.1171-0 - Radiotelephony procedures in the maritime mobile service

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36830 bytes 2021-12-21 [481] Annex 24 - Working document towards a preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz

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322032 bytes 2021-12-23 [481] Annex 23 - Working document towards a preliminary draft revision to Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for systems operating in the aeronautical mobile service and maritime mobile service within the 4 400-4 990 MHz frequency range

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186777 bytes 2021-12-21 [481] Annex 22 - Working document towards a preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service and aeronautical mobile satellite (R) service in the band 5 030-5 091 MHz

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351168 bytes 2021-12-21 [481] Annex 21 - Working document towards a preliminary draft revision of Recommendation ITU-R M.2135-0 - Technical characteristics of autonomous maritime radio devices operating in the frequency band 156-162.05 MHz

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4448885 bytes 2021-12-21 [481] Annex 20 - Working document towards a preliminary draft revision of Recommendation ITU-R M.1849-2 - Technical and operational aspects of ground-based meteorological radars

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40476 bytes 2021-12-21 [481] Annex 19 - Working document towards a preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 24.45-24.65 GHz

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48261 bytes 2021-12-21 [481] Annex 18 - Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz

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6477836 bytes 2021-12-21 [481] Annex 17 - Working document towards a preliminary draft revision of Recommendation ITU-R M.1851-1 - Mathematical models for radiodetermination radar systems antenna patterns for use in interference analyses

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2408808 bytes 2021-12-21 [481] Annex 16 - Working document towards a preliminary draft revision of Recommendation ITU-R M.2010-1 - Characteristics of a digital system, named Navigational Data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band

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108985 bytes 2021-12-20 [481] Annex 15 - Preliminary draft new Recommendation ITU-R M.[RAD 92-100 GHz] - Technical and operational characteristics of radiolocation systems operating in the frequency range 92-100 GHz and radionavigation systems operating in the frequency range 95-100 GHz

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44932 bytes 2021-12-20 [481] Annex 14 - Preliminary draft new Recommendation ITU-R M.[AMS CHARACTERISTICS_1 780-1 850 MHz] - Technical characteristics and protection criteria for systems operating in the aeronautical mobile service within the frequency range 1 780-1 850 MHz

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1169147 bytes 2021-12-20 [481] Annex 13 - Preliminary draft revision of Recommendation ITU-R M.2058-0 - Characteristics of a digital system, named navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band

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60958 bytes 2021-12-20 [481] Annex 12 - Preliminary draft revision of Recommendation ITU-R M.1730-1 - Characteristics of and protection criteria for the radiolocation service in the frequency band 15.4-17.3 GHz

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141512 bytes 2021-12-20 [481] Annex 11 - Preliminary draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz

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1618881 bytes 2021-12-20 [481] Annex 10 - Preliminary draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band

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702483 bytes 2021-12-20 [481] Annex 09 - Preliminary draft revision of Recommendation ITU-R M.493-15 - Digital selective-calling system for use in the maritime mobile service

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32675 bytes 2021-12-20 [481] Annex 08 - Work plan for WRC-23 agenda item 1.11 (resolves 1 and 2 of Resolution 361 (Rev.WRC 19))

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105088 bytes 2021-12-20 [481] Annex 07 - Working document towards a draft CPM text to WRC-23 for agenda item 1.11

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34843 bytes 2021-12-17 [481] Annex 06 - Working document towards a draft CPM text for WRC-23 agenda item 1.9

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35635 bytes 2021-12-17 [481] Annex 05 - Work plan for WRC-23 agenda item 1.8

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281108 bytes 2021-12-17 [481] Annex 04 - Working document towards a draft CPM Report - Chapter 2 - WRC-23 agenda item 1.8

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39576 bytes 2021-12-17 [481] Annex 03 - Working document towards draft CPM text for WRC-23 agenda item 1.7

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32586 bytes 2021-12-17 [481] Annex 02 - Work plan for WRC-23 agenda item 1.6

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112072 bytes 2021-12-20 [481] Annex 01 - Working document towards a draft CPM text for WRC-23 agenda item 1.6

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359964 bytes 2022-01-10 [481]  - Executive report on the twenty-seventh meeting of Working Party 5B (Virtual meeting, 29 November - 10 December 2021)
 

Document :

ITU-R WP5B  Contribution  481

Title :

Report on the twenty-seventh meeting of Working Party 5B (e-Meeting, 29 November-10 December 2021)

Date :

2021-12-10

Source :

Chairman, WP 5B

Access :

Restricted to TIES users [ITU-R]

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