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ITU-R�R23-WP5C

Fixed wireless systems; HF and other systems below 30 MHz in the fixed and land mobile services

Results:154 total items.
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Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 104 ]
Reply liaison statement to Working Party 5D (copy to Working Parties 3K, 3M, 4A, 4C, 5A, 5B, 5C, 7B and 7C for information) - Relevant technical information to support studies under WRC-27 agenda item 1.7 � WP 7D AI1.7 2024-09-30
[ 103 ]
Reply liaison statement to Working Party 5D on WRC-27 agenda item 1.7 (copy to Working Parties 3K, 3M, 4A, 4C, 5A, 5B, 5C, 7C and 7D) � WP 7B AI1.7 2024-09-30
[ 102 ]
Reply liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 4C, 5A, 5B, 6A and 7C for information) - Studies under WRC-27 agenda item 1.10 � WP 7D AI1.10 2024-09-30
[ 101 ]
Reply liaison statement to Working Party 7B (copy for information to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A and 7C) - Relevant technical information to support studies under WRC-27 agenda item 1.15 � WP 7D AI1.15 2024-09-30
[ 100 ]
Reply liaison statement to Working Party 5B (copy to Working Parties 3J, 3K, 3M, 4A, 4C, 5A, 5C,and 7C for information) - Relevant technical information to support studies in preparation of WRC-27 agenda item 1.8 � WP 7D AI1.8 2024-09-27
[ 99 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 4C, 5A, 5B, 5C, 5D, 7B and 7C for information) - Information to support the studies under WRC-27 agenda item 1.1 � WP 7D AI1.1 2024-09-27
[ 98 ]
Reply liaison statement to Working Party 4C (copy to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B, 7C for information) - Technical information to support the studies for WRC-27 agenda items 1.12 and 1.13 � WP 7D AI1.13, AI1.12 2024-09-27
[ 97 ]
Reply liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 7B and 7C for information) - WRC-27 agenda item 1.11 � WP 7D AI1.11 2024-09-27
[ 96 ]
Reply liaison statement to Working Party 7B (copy to Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7C and 7D for information) - Information on the standard frequency and time signal service with regards to WRC-27 agenda item 1.15 on lunar communications � WP 7A AI1.15 2024-09-23
[ 95 ]
Reply liaison statement to Working Party 5B (copy to Working Parties 3L, 5C, and 6A for information and copy to ICAO for information) - Information on the standard frequency and time signal service with regards to WRC-27 agenda item 1.9 on the modernization of RR Appendix 26 � WP 7A AI1.9 2024-09-23
[ 94 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 5A, 5B, 5C, 7B and 7C for information) - Information regarding the standard frequency and time signal-satellite service for WRC-27 agenda item 1.2 on smaller antenna sizes for FSS uplinks at 14 GHz � WP 7A AI1.2 2024-09-20
[ 93 ]
Liaison statement to ITU-R Working Party 5C - Liaison statement to ITU-R Working Party 5C on a working document in the frequency range 450-700 GHz � Asia-Pacific Telecommunity 2024-09-16
[ 92 ]
(Rev.1)
New ITU-R monitoring handbook: Chapter 5, Section 5.4 - Specific Monitoring Systems and Procedures - Microwave links and satellite up-links � ATDI 2024-09-13
[ 91 ]
Revision of Recommendation ITU-R F.699-8 - Reference radiation patterns for fixed wireless system antennas for use in coordination studies and interference assessment in the frequency range from 100 MHz to 86 GHz � ATDI 2024-07-26
[ 90 ]
Liaison statement on the new version of the home network transport (HNT) standards overview and work plan � ITU-T SG15 2024-07-19
[ 89 ]
Liaison statement on the new version of the access network transport (ANT) standards overview and work plan � ITU-T SG15 2024-07-19
[ 88 ]
Information on the preparation of texts for the draft CPM Report to WRC-27 � Chair, CPM-27 2024-07-09
[ 87 ]
Liaison statement to Working Parties 3K, 3M, 4A, 4C, 5A, 5B, 5C, 7B, 7C and 7D - WRC-27 agenda item 1.7 � WP 5D AI1.7 2024-07-08
[ 86 ]
Reply liaison statement to Working Parties 5A, 5B, 5C, 6A and 7A - Revision of Report ITU-R SM.2449-0 and Recommendation ITU-R SM.2129-0 regarding wireless power transmission for mobile and portable devices � WP 1A 2024-07-03
[ 85 ]
Reply liaison statement to Working Party 5B (copy to Working Parties 5C, 6A and 7A for information) - WRC-27 agenda item 1.9 � WP 3L AI1.19 2024-06-13
[ 84 ]
Reply liaison statement to Working Party 7C (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D for information) - Relevant technical information to support studies under WRC-27 agenda item 1.17 � WPs 3L and 3M AI1.17 2024-06-12
[ 83 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 4C, 5A, 5B, 5C, 5D, 7B, 7C and 7D for information) - Information to support studies under WRC-27 agenda item 1.1 � WP 3M AI1.1 2024-06-12
[ 82 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 5A, 5B, 5C, 7A, 7B and 7C for information) - Relevant technical information to support studies under WRC-27 agenda item 1.2 � WP 3M AI1.2 2024-06-12
[ 81 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 4B, 5A, 5B, 5C, 6B and 7C for information) - WRC-27 agenda item 1.4 � WP 3M AI1.4 2024-06-12
[ 80 ]
Reply liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A,7B, 7C and 7D for information) - Studies under WRC-27 agenda items 1.11, 1.12, 1.13 and 1.14 � WPs 3L and 3M AI1.14, AI1.13, AI1.12, AI1.11 2024-06-12
[ 79 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 5A, 5C, 7C and 7D for information) - WRC-27 agenda item 1.3 � WP 3M AI1.3 2024-06-12
[ 78 ]
Reply liaison statement to Working Party 5B (copy to Working Parties 4A, 4C, 5A, 5C, 7C and 7D for information) - Propagation information to support studies in preparation for WRC-27 agenda item 1.8 � WPs 3J, 3K and 3M AI1.8 2024-06-12
[ 77 ]
Reply liaison statement to Working Parties 7C and 7D (copy to Working Parties 4A, 4C, 5A, 5B and 5C for information) - Propagation aspects related to WRC-27 agenda item 1.18 � WPs 3J and 3M AI1.18 2024-06-12
[ 76 ]
Reply liaison statement to Working Party 7C (copy to Working Parties 4A, 5A, 5B, 5C, 5D and 7B for information) - WRC-27 agenda item 1.19 � WPs 3J and 3M AI1.19 2024-06-12
[ 75 ]
Reply liaison statement to Working Party 7B (copy to Working Parties 1B, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D) - Relevant technical information to support studies under WRC-27 agenda item 1.15 � WP 3J AI1.15 2024-06-12
[ 74 ]
Reply liaison statement to Working Party 5C (copy to Working Parties 1A, 4A, 4B, 4C, 5A, 5B, 6A, 7C and 7D for information) - Studies under WRC-27 agenda item 1.10 � WPs 3J and 3M AI1.10 2024-06-11
[ 73 ]
Reply liaison statement to Working Party 5D (copy to Working Parties 1B, 4A, 4C, 5A, 5B, 5C, 7B, 7C and 7D for information) - Relevant technical information to support studies under WRC-27 agenda item 1.7 � WPs 3K and 3M AI1.7 2024-06-10
[ 72 ]
Reply liaison statement to Coordination Committee for Terminology (copy to Working Parties 5B, 5C and 5D for information) - Definition of utility radiocommunications systems � WP 5A 2024-05-30
[ 71 ]
Reply liaison statement to Working Party 5D (copy for information to Working Parties 1B, 3K, 3M, 4A, 4C, 5A, 5C, 7B, 7C, 7D and ICAO) - Relevant technical information for sharing studies under WRC-27 agenda item 1.7 � WP 5B AI1.7 2024-05-28
[ 70 ]
Liaison statement to ITU-R Working Parties 3L, 5C, 6A and 7A (copy to ICAO for information) - Request for relevant technical information to support studies under WRC-27 agenda item 1.9 in order to review Appendix 26 of the Radio Regulations to support modernization of high-frequency spectrum use in the aeronautical mobile (OR) service � WP 5B AI1.9 2024-05-28
[ 69 ]
+Ann.1-5
Report on the thirtieth meeting of Working Party 5C (Geneva, 14-23 May 2024) � Chair, WP 5C 2024-05-24
[ 68 ]
Final list of participants - Working Party 5C (Geneva, 14-23 May 2024) � Director, BR 2024-05-23
[ 67 ]
Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 5A, 5C, 7A, 7B and 7C) - Relevant technical information to support studies under WRC-27 agenda item 1.2 � WP 5B AI1.2 2024-05-21
[ 66 ]
Liaison statement to Working Parties 4A, 4C, 5A, 5C, and 7D (copy to Working Party 7C for information) - Relevant technical information to support studies in preparation of WRC-27 agenda item 1.8 � WP 5B AI1.8 2024-05-21
[ 65 ]
Liaison statement to Working Parties 7C and 7D (copy to Working Parties 4C, 5A, 5B, 5C, 3J and 3M) - Relevant technical information to support studies under WRC-27 agenda item 1.18 � WP 4A AI1.18 2024-05-15
[ 64 ]
Liaison statement to Working Parties 3M, 4C, 5A, 5B, 5C, 5D, 7B and 7D (copy to Working Party 7C for information) - Information to support studies under WRC-27 agenda item 1.1 � WP 4A AI 1.1 2024-05-13
[ 63 ]
Liaison statement to Working Parties 5A, 5C, 3M and 7D (copy to Working Party 7C) - WRC-27 agenda item 1.3 � WP 4A AI1.3 2024-05-13
[ 62 ]
Liaison statement to Working Parties 3M, 5A, 5B, 5C, 6B and 7C (copy to Working Party 4B for information) - WRC-27 agenda item 1.4 � WP 4A AI1.4 2024-05-13
[ 61 ]
Liaison statement to Working Parties 3M, 5B, and 7B (copy to Working Parties 5A, 5C, 7A and 7C for information) - Relevant technical information to support studies under WRC-27 agenda item 1.2 � WP 4A AI1.2 2024-05-13
[ 60 ]
Liaison statement to Study Groups 5 and 7 (copy to Study Group 1 for information) - Activities in response of Resolution 219 (Bucharest, 2022) and Resolution ITU-R 74 � SG 4 2024-05-10
[ 59 ] �
This document has been withdrawn � N/A � 2024-05-10
[ 58 ]
Initiation of studies under WRC-27 agenda item 1.10 � United Kingdom AI1.10 2024-05-02
[ 57 ]
Draft liaison statement to Working Parties 1A, 3J, 3M, 4A, 4B, 4C, 5A, 5B, 6A, 7C and 7D for the preparation on WRC-27 agenda item 1.10 � India AI1.10 2024-05-02
[ 56 ]
Preliminary draft revision of Recommendation ITU-R F.1821 - Characteristics of advanced digital high frequency (HF) radiocommunication systems � France 2024-05-01
[ 55 ]
Draft revision of Recommendation ITU-R F.758-7 - System parameters and considerations in the development of criteria for sharing or compatibility between digital fixed wireless systems in the fixed service and systems in other services and other sources of interference � France 2024-04-30
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