Contributions  |
|
Number
|
Title
|
Source
|
AI/Question
|
Date
|
|
[ 87 ]
|
Summary record of the meeting of Study Group 3 (Geneva, 26 June 2026)
|
Chair, SG 3
|
|
2026-06-29 |
|
[ 86 ]
|
Final list of participants - Study Group 3 (Geneva, 26 June 2026)
|
Director, BR
|
|
2026-06-29 |
|
[ 85 ]
|
List of documents issued - (Documents 3/57 - 3/85)
|
BR, Study Groups Department
|
|
2026-06-29 |
|
[ 84 ]
|
Draft revision of Recommendation ITU-R P.311-18 - Acquisition, presentation and analysis of data in studies of radiowave propagation
|
WP 3M
|
|
2026-06-25 |
|
[ 83 ]
|
Draft editorial amendment to Recommendation ITU-R P.452-18 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 100 MHz
|
WP 3M
|
|
2026-06-25 |
|
[ 82 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.2041-0 - Prediction of path attenuation on links between an airborne platform and Space and between an airborne platform and the surface of the Earth
|
WP 3M
|
|
2026-06-25 |
|
[ 81 ]
|
Draft editorial amendment to Recommendation ITU-R P.530-19 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
|
WP 3M
|
|
2026-06-25 |
|
[ 80 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.372 - Radio noise
|
WP 3L
|
|
2026-06-25 |
|
[ 79 ]
|
Draft revision to Chapter 2 and Chapter 4 of the Handbook on the Ionosphere and its effects on radio-wave propagation
|
WP 3L
|
|
2026-06-25 |
|
[ 78 ]
|
Draft revision of Report ITU-R P.2402 - A method to predict the statistics of clutter loss for earth-space and aeronautical paths
|
WP 3K
|
|
2026-06-25 |
|
[ 77 ]
(Rev.1) |
Draft revision of Report ITU-R P.2346-5 - Compilation of measurement data relating to building entry loss
|
WP 3K
|
|
2026-06-25 |
|
[ 76 ]
|
Draft editorial amendment to Recommendation ITU-R P.1812-8 - A path-specific propagation prediction method for point-to-area terrestrial services in the frequency range 30 MHz to 6 GHz
|
WP 3K
|
|
2026-06-25 |
|
[ 75 ]
|
Draft editorial amendment of Recommendation ITU-R P.527-6 - Electrical characteristics of the surface of the Earth
|
WP 3J
|
|
2026-06-25 |
|
[ 74 ]
|
Draft editorial amendment of Recommendation ITU-R P.840-9 - Attenuation due to clouds and fog
|
WP 3J
|
|
2026-06-25 |
|
[ 73 ]
|
Draft editorial amendment of Recommendation ITU-R P.1621-2 § 3.1 - Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz
|
WP 3J
|
|
2026-06-25 |
|
[ 72 ]
|
Executive Report to Study Group 3
|
Chair, WP 3M
|
|
2026-06-25 |
|
[ 71 ]
|
Executive Report to Study Group 3
|
Chair, WP 3L
|
|
2026-06-25 |
|
[ 70 ]
(Rev.1) |
Executive Report to Study Group 3
|
Chair, WP 3K
|
|
2026-06-25 |
|
[ 69 ]
|
Executive Report to Study Group 3
|
Chair, WP 3J
|
|
2026-06-25 |
|
[ 68 ]
|
Reply liaison statement to IEC CISPR/H (copy to ITU-R Study Group 3) - Radio noise types and methods of measurement
|
WP 1A
|
|
2026-06-12 |
|
[ 67 ]
|
Reply liaison statement from ITU-R Study Group 4 to ITU-T Study Group 5 and Inter-Sector Coordination Group (copy for information to Radiocommunication Advisory Group, and ITU-R Study Groups 1, 3, 5, 6, 7) - Proposed draft new ITU-T Recommendation on "Guidance for assessing the environmental impact of radio spectrum utilization"
|
SG 4
|
|
2026-06-09 |
|
[ 66 ]
|
Proposed new section 4.1 to Recommendation ITU-R P.526 - Propagation by diffraction
|
Carnegie Mellon University Africa
|
|
2026-06-05 |
|
[ 65 ]
|
Liaison statement from IEEE AP/S Technical Committee 3 propagation and scattering
|
Institute of Electrical and Electronics Engineers, Inc. (IEEE)
|
|
2026-06-04 |
|
[ 64 ]
|
Draft liaison statement to the ITU Coordination Committee for Terminology (ITU CCT), ITU-T Study Group 5, ITU-R Study Group 1 and ITU-R Working Parties 3J, 3L and 3M - Definitions: Published English terms for validation sent to the CCT
|
ATDI
|
|
2026-05-25 |
|
[ 63 ]
|
Liaison statement from CISPR/H to relevant Working Parties of ITU-R Study Group 1 and Study Group 3 on maintenance of the radio services database
|
IEC CISPR
|
|
2026-04-28 |
|
[ 62 ]
|
Reply liaison statement from ITU-R Study Group 6 to ITU-T Study Group 5 and Inter-Sector Coordination Group (copy for information to Radiocommunication Advisory Group, and ITU-R Study Groups 1, 3, 4, 5, 7) - Proposed draft new ITU-T Recommendation on "Guidance for assessing the environmental impact of radio spectrum utilization"
|
SG 6
|
|
2026-03-31 |
|
[ 61 ]
|
Reply liaison statement to ITU-T Study Group 5 (copy to ITU-R Working Party 1B, Study Groups 3, 4, 6, 7) - Proposed draft new ITU-T Recommendation on Guidance for assessing the environmental impact of radio spectrum utilization
|
SG 5
|
|
2025-12-04 |
|
[ 60 ]
|
Liaison statement on invitation to nominate representatives to ITU-T JCA-MV and provide input to the Metaverse Standardization Roadmap
|
ITU-T JCA-MV
|
|
2025-12-02 |
|
[ 59 ]
|
Liaison statement on proposed draft new ITU-T Recommendation on guidance for assessing the environmental impact of radio spectrum utilization
|
ITU-T SG5
|
|
2025-11-13 |
|
[ 58 ]
|
Reply liaison statement to the Coordination Committee for Terminology (CCT) (Copy to ITU-R Study Group 3 and ITU-T Study Group 5) - Definitions of the terms from ITU-T Study Group 5
|
WP 1A
|
|
2025-06-24 |
|
[ 57 ]
|
Summary record of the meetings of Study Group 3 (Geneva, 26 May and 6 June 2025)
|
Chair, SG 3
|
|
2025-06-09 |
|
[ 56 ]
|
Final list of participants - Study Group 3 (Geneva, 26 May and 6 June 2025)
|
Director, BR
|
|
2025-06-09 |
|
[ 55 ]
|
List of documents issued (Documents 3/18 - 3/55)
|
BR, Study Groups Department
|
|
2025-06-06 |
|
[ 54 ]
|
Views on a comprehensive review of the current
ITU-R Study Groups structure and working methods
|
Chair, SG 3
|
|
2025-06-06 |
|
[ 53 ]
|
Executive Report to Study Group 3
|
Chair, WP 3M
|
|
2025-06-06 |
|
[ 52 ]
|
Executive Report to Study Group 3
|
Chair, WP 3L
|
|
2025-06-06 |
|
[ 51 ]
|
Executive Report to Study Group 3
|
Chair, WP 3K
|
|
2025-06-06 |
|
[ 50 ]
|
Executive Report to Study Group 3 - Fundamentals of radio-wave propagation in non-ionized media
|
Chair, WP 3J
|
|
2025-06-06 |
|
[ 49 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.1144-12 - Guide to the application of the propagation methods of Radiocommunication Study Group 3
|
WP 3M
|
|
2025-06-06 |
|
[ 48 ]
(Rev.2) |
Draft revision to Recommendation ITU-R P.311-18 - Acquisition, presentation and analysis of data in studies
of radio-wave propagation
|
WP 3M
|
|
2025-06-06 |
|
[ 47 ]
(Rev.1) |
Draft revision to Recommendation ITU-R P.619-5 - Propagation data required for the evaluation of interference between
stations in space and those on the surface of the Earth
|
WP 3M
|
|
2025-06-06 |
|
[ 46 ]
(Rev.1) |
Draft revision to Recommendation ITU-R P.1409-3 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere
at frequencies greater than about 0.7 GHz
|
WP 3M
|
|
2025-06-06 |
|
[ 45 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.2001 - A general purpose wide-range terrestrial propagation model
in the frequency range 30 MHz to 50 GHz
|
WP 3M
|
|
2025-06-06 |
|
[ 44 ]
(Rev.1) |
Draft revision to Recommendation ITU-R P.530-18 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
|
WP 3M
|
|
2025-06-06 |
|
[ 43 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.1814-0 - Prediction methods required for the design of terrestrial free-space optical links
|
WP 3M
|
|
2025-06-06 |
|
[ 42 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.617-5 - Propagation prediction techniques and data required for the
design of trans-horizon radio-relay systems
|
WP 3M
|
|
2025-06-06 |
|
[ 41 ]
(Rev.2) |
Draft revision of Recommendation ITU-R P.2108-1 - Prediction of clutter loss
|
WP 3K
|
|
2025-06-06 |
|
[ 40 ]
(Rev.1) |
Draft revision of Recommendation ITU-R P.1238-12 - Propagation data and prediction methods for the planning of indoor radiocommunication systems and radio local area networks in the frequency range 300 MHz to 450 GHz
|
WP 3K
|
|
2025-06-06 |
|
[ 39 ]
(Rev.1) |
Draft revision to Recommendation ITU-R P.1411-12 - Propagation data and prediction methods for the planning of short-range outdoor radiocommunication systems and radio local area networks
in the frequency range 300 MHz to 100 GHz
|
WP 3K
|
|
2025-06-06 |
|
[ 38 ]
|
Draft revision of Recommendation ITU-R P.1812 - A path-specific propagation prediction method for point-to-area terrestrial services in the frequency range 30 MHz to 6 GHz
|
WP 3K
|
|
2025-06-06 |
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