Contributions  |
|
Number
|
Title
|
Source
|
AI/Question
|
Date
|
|
[ 222 ]
|
Liaison statement to Working Party 4A (copy to Working Parties 5A, 5C, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.3
|
WP 3M
|
AI1.3
|
2025-06-10 |
|
[ 221 ]
|
Liaison statement to Working Party 4A (copy to Working Parties 4B, 5A, 5B, 5C and 7C for information) - Update on propagation modelling for WRC-27 agenda item 1.4
|
WP 3M
|
AI1.4
|
2025-06-10 |
|
[ 220 ]
|
Liaison statement to Working Party 5D (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 7B, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.7
|
WPs 3K and 3M
|
AI1.7
|
2025-06-10 |
|
[ 219 ]
|
Liaison statement to Working Party 7B (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D for information) - Report on progress of activities relating to WRC-27 agenda item 1.15
|
WP 3J
|
AI1.15
|
2025-06-10 |
|
[ 218 ]
|
Liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 4C, 5A, 5B, 6A, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.10
|
WP 3M
|
AI1.10
|
2025-06-10 |
|
[ 217 ]
|
Liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda items 1.11, 1.12, 1.13 and 1.14
|
WP 3M
|
AI1.14, AI1.13, AI1.12, AI1.11
|
2025-06-10 |
|
[ 216 ]
|
Liaison statement to Working Party 4A (copy to Working Parties 5A, 5B, 5C, 5D, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.1
|
WPs 3K and 3M
|
AI1.1
|
2025-06-09 |
|
[ 215 ]
|
Liaison statement to Working Parties 4A and 5B (copy to Working Parties 5A, 5C, 7A, 7B and 7C for information) - Update on propagation modelling for WRC-27 agenda item 1.2
|
WP 3M
|
AI1.2
|
2025-06-09 |
|
[ 214 ]
|
Liaison statement to Working Party 5B (copy to Working Parties 4A, 4C, 5A, 5C, 7C and 7D for information) - Guidance on usage of Recommendations ITU-R P.2108 and ITU-R P.2109 to support studies under WRC-27 agenda item 1.8
|
WPs 3J, 3K and 3M
|
AI1.8
|
2025-06-09 |
|
[ 213 ]
|
Liaison statement to Working Party 7C (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.17
|
WP 3M
|
AI1.17
|
2025-06-09 |
|
[ 212 ]
|
Liaison statement to Working Parties 7C and 7D (copy to Working Parties 4A, 4C, 5A, 5B and 5C for information) - Update on propagation modelling for WRC-27 agenda item 1.18
|
WP 3M
|
AI1.18
|
2025-06-09 |
|
[ 211 ]
|
Liaison statement to Working Party 7C (copy to Working Parties 4A, 5A, 5B, 5C, 5D and 7B for information) - Update on propagation modelling for WRC-27 agenda item 1.19
|
WP 3M
|
AI1.19
|
2025-06-09 |
|
[ 210 ]
|
Liaison statement to ITU-T Study Group 15 Question 6/15 (copy to ITU-R Working Parties 1A, 5C) - Free-space optics systems related aspects for G.fso
|
WP 3M
|
|
2025-06-09 |
|
[ 209 ]
|
Liaison statement to ITU-R Working Party 5C - The development of a new ITU-R Handbook on fixed wireless systems
|
WP 3M
|
|
2025-06-09 |
|
[ 208 ]
|
Liaison statement to CCT (copy to Working Parties 5C and 6A) regarding terms and definitions developed within PDN Report ITU-R M.[AUDIO-PMSE_LMS]
|
WP 5A
|
|
2025-06-05 |
|
[ 207 ]
|
Additional information on the summary of conclusions of the 32nd meeting of the Radiocommunication Advisory Group for the attention of all ITU-R Study Groups and Working Parties
|
Director, BR
|
|
2025-05-23 |
|
[ 206 ]
+Ann.1-4 |
Report on the thirty second meeting of Working Party 5C (Geneva, 12-22 May 2025)
|
Chair, WP 5C
|
|
2025-05-22 |
|
[ 205 ]
|
Final list of participants - Working Party 5C (Geneva, 12-22 May 2025)
|
Director, BR
|
|
2025-05-22 |
|
[ 204 ]
|
Reply liaison statement to Working Parties 5A, 5B, 5C and 7C - WRC-27 agenda item 1.4
|
WP 4A
|
AI1.4
|
2025-05-20 |
|
[ 203 ]
|
Liaison statement from ITU-D Study Group 2 Question 2/2 to ITU-T Study Groups, ITU-R Working Parties and related organizations on final Report of Question 2/2 - ITU-D Study Group 2 Question 2/2: Enabling technologies for e-services and applications, including e-health and e-education
|
ITU-D SG2
|
|
2025-05-16 |
|
[ 202 ]
|
Liaison statement from ITU-D Study Group 1 Question 3/1 to ITU-T Study Groups, ITU-R Working Parties, APT ASTAP and ETSI on use of telecommunications/ICTs for disaster risk reduction and management - ITU-D Study Group 1 Question 3/1: The use of telecommunications/ICTs for disaster risk reduction and management
|
ITU-D SG1
|
|
2025-05-16 |
|
[ 201 ]
|
Liaison statement from ITU-D Study Group 2 Question 7/2 to ITU-T Study Group 5 and ITU-R Working Parties 1C, 4A, 5A 5B, 5C, 5D and 6A on the Question 7/2 2025 final Report - ITU-D Study Group 2 Question 7/2: Strategies and policies concerning human exposure to electromagnetic fields
|
ITU-D SG2
|
|
2025-05-16 |
|
[ 200 ]
|
Liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7B, 7C, and 7D regarding progress of work on WRC-27 agenda item 1.11
|
WP 4C
|
AI1.11
|
2025-05-12 |
|
[ 199 ]
|
Summary of characteristics of frequency assignments to stations of the fixed service and land mobile service only for bands below 30 MHz, recorded in the MIFR or in the process of being recorded. which may be used in compatibility and sharing studies under WRC-27 agenda items 1.1, 1.8, 1.9, 1.10, 1.11, 1.12, 1.14, 1.17 and 1.18...
|
Director, BR
|
AI1.9, AI1.8, AI1.18, AI1.17, AI1.14, AI1.12, AI1.11, AI1.10, AI1.1
|
2025-05-09 |
|
[ 198 ]
(Rev.3) |
List of documents issued and assignments for Working Party 5C #32 - (Documents 5C/152 - 5C/198)
|
BR, Study Groups Department
|
|
2025-05-09 |
|
[ 197 ]
|
Liaison statement to ITU-R Working Parties 5A and 5C - Technical and operational characteristics in the frequency range 275 GHz to 450 GHz
|
Institute of Electrical and Electronics Engineers, Inc. (IEEE)
|
|
2025-04-29 |
|
[ 196 ]
|
Liaison statement to ITU-R Working Party 5C - Technical and operational characteristics of the fixed service applications operating in the frequency range 450-1 000 GHz
|
Institute of Electrical and Electronics Engineers, Inc. (IEEE)
|
|
2025-04-29 |
|
[ 195 ]
|
Short-term protection criteria of the fixed service in WRC-27 agenda item 1.10
|
Japan
|
AI1.10
|
2025-04-30 |
|
[ 194 ]
|
Proposed modifications to a working document towards a preliminary draft revision of Report ITU-R F.2323-2 - Fixed service use and future trends
|
Japan
|
|
2025-04-30 |
|
[ 193 ]
|
Proposed modification to working document towards a preliminary draft new Report ITU-R F.[FS.CHAR.450-1 000 GHZ] - Technical and operational characteristics of the fixed service applications operating in the frequency range 450-1 000 GHz
|
Japan
|
Q257-2/5
|
2025-04-30 |
|
[ 192 ]
|
Proposal of a draft liaison statement to APT wireless group (AWG) - Working document in the frequency range 450-700 GHz
|
Japan
|
|
2025-04-30 |
|
[ 191 ]
|
Activity Report of Correspondence Group on developing a new version of the ITU Handbook on digital radio-relay systems
|
CG on developing new version ITU Handbook on digital radio-relay systems
|
|
2025-04-30 |
|
[ 190 ]
|
Document withdrawn
|
N/A
|
|
2025-04-30 |
|
[ 189 ]
|
Document withdrawn
|
N/A
|
|
2025-04-30 |
|
[ 188 ]
|
Working document on sharing studies under WRC-27 agenda item 1.10
|
United States
|
AI1.10
|
2025-04-29 |
|
[ 187 ]
|
Preliminary draft revision to Recommendation ITU-R F.1821 - Characteristics of advanced digital high frequency (HF) radiocommunication systems
|
United States
|
|
2025-04-29 |
|
[ 186 ]
|
Preliminary draft revision to Recommendation ITU-R F.1762 - Characteristics of enhanced applications for high frequency (HF) radiocommunication systems
|
United States
|
|
2025-04-29 |
|
[ 185 ]
|
Preliminary draft new Report ITU-R F.[EESS-PROTECTION]
|
United States
|
|
2025-04-29 |
|
[ 184 ]
|
Elevation of preliminary draft new Recommendations ITU-R F.[D-BAND] and F.[W-BAND]
|
United States
|
|
2025-04-29 |
|
[ 183 ]
|
Methodology and preliminary study on non-GSO downlink sharing with FS in WRC-27 agenda item 1.10
|
China Mobile Communications Co. Ltd.
,
China Telecommunications Corporation
,
China Unicom
,
Deutsche Telekom AG
,
Huawei Technologies Co., Ltd.
,
Nokia Corporation
,
Vodafone Group Services Ltd
|
AI1.10
|
2025-04-29 |
|
[ 182 ]
|
Working document towards preliminary draft revision of Recommendation ITU-R F.1571 - Mitigation techniques for use in reducing the potential for interference between airborne stations in the radionavigation service and stations in the fixed service in the band 31.8-33.4 GHz
|
France
|
|
2025-04-28 |
|
[ 181 ]
|
Working document towards preliminary draft new Report ITU-R F.[SHARING_STUDY_FS_ARNS] - Coexistence study between airborne stations in the radionavigation service and stations in the fixed service in the band 31.8-33.4 GHz
|
France
|
|
2025-04-28 |
|
[ 180 ]
|
Various deliverables on frequency bands D and W
|
France
|
|
2025-04-28 |
|
[ 179 ]
|
Working document on sharing studies under WRC-27 agenda item 1.10 - Studies on potential pfd mask to be applied to GSO and non-GSO FSS constellations operating in the 71-76 GHz band and the importance of considering atmospheric attenuation at these high frequency bands
|
Tonga
|
AI1.10
|
2025-04-29 |
|
[ 178 ]
|
Working document towards a preliminary draft new Recommendation ITU-R F.[OPPORTUNISTIC_WEATHER_MONITORING] - Microwave link performance data sharing and collection for opportunistic weather monitoring
|
Politecnico di Milano Dipartimento di Elettronica, Informazion e Biongegneria
|
|
2025-04-28 |
|
[ 177 ]
|
Short-term protection criteria of FS in WRC-27 agenda item 1.10
|
China
|
AI1.10
|
2025-04-28 |
|
[ 176 ]
|
Proposal to update Report ITU-R F.2323-2 with full duplex field test
|
China
|
|
2025-04-28 |
|
[ 175 ]
|
Reply-liaison statement from ETSI ISG THZ to ITU-R Working Party 5C
|
ETSI ISG THz
|
|
2025-04-25 |
|
[ 174 ]
|
Revision to Recommendation ITU-R F.1821 - Characteristics of advanced digital high frequency (HF) radiocommunication systems
|
ATDI
|
Q257/5, Q110/5
|
2025-04-28 |
|
[ 173 ]
|
Revision to Recommendation ITU-R F.1762 - Characteristics of enhanced applications for high frequency (HF) radiocommunication systems
|
ATDI
|
Q258/5, Q246/5
|
2025-04-28 |
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