Contributions�� |
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Number�
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Title
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Source
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AI/Question
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Date
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[ 454 ]
�
� |
Reply liaison statement to CCT (copy for information to Study Group 6 and Working Parties 1B, 3J, 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7C)
�
� |
WP 7D
� |
� |
2023-10-19 |
|
[ 453 ]
�
� |
Liaison statement to Working Party 3M - Preliminary draft new Report ITU-R RA.[RAS-IMT-COMPAT-43-GHZ]
�
� |
N/A
� |
� |
2023-10-17 |
|
[ 452 ]
�
� |
Reply liaison statement to Working Parties 3J, 3K and 3M - Further development of new Report ITU-R M.[IMT.ABOVE 100 GHz]
�
� |
WP 5D
� |
� |
2023-07-11 |
|
[ 451 ]
�
� |
Liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, topic b) (copy to Working Party 3M for information) - RNSS-related comments on WRC-23 agenda item 9.1, topic b)
�
� |
WP 4C
� |
� |
2023-07-10 |
|
[ 450 ]
�
� |
Liaison statement to Working Party 3M (copy to Working Parties 4A and 4C) - Extending the application of propagation Recommendations to frequencies greater than 100 GHz
�
� |
WP 4B
� |
� |
2023-07-07 |
|
[ 449 ]
�
+Ann.1-32� |
Report on the meeting of Working Party 3M (Geneva, 22 May - 1 June 2023)
�
� |
Chairman, WP 3M
� |
� |
2023-06-01 |
|
[ 448 ]
�
� |
Final list of participants WP 3M (Geneva, 22 May - 1 June 2023)
�
� |
Director BR
� |
� |
2023-06-01 |
|
[ 447 ]
�
� |
List of documents issued (Documents 3M/364 - 3M/447)
�
� |
BR, Study Groups Department
� |
� |
2023-05-25 |
|
[ 446 ]
�
� |
Liaison statement to Working Party 4C (copy to Working Party 3M for information) - Report on progress of agenda item 9.1, topic b), for WRC-23
�
� |
WP 5A
� |
� |
2023-05-19 |
|
[ 445 ]
�
� |
Reply liaison statement to Working Party 3M (copy to Working Parties 1A, 4A, 4C, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Future development of P-series Recommendations to address frequencies above 100 GHz
�
� |
WP 5A
� |
� |
2023-05-19 |
|
[ 444 ]
�
� |
Reply liaison statement to CCT (copy to Working Parties 1B, 3J, 3K, 3M, 4A, 4B, 4C, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Revising Recommendation ITU-R V.431-8
�
� |
WP 5A
� |
� |
2023-05-18 |
|
[ 443 ]
�
� |
Reply liaison statement to Working Party 7B (copy to Working Parties 3K, 3M, 4A, 5A, 5B, 7C and 7D for information) - Activities relating to WRC-23 agenda item 1.13
�
� |
WP 5C
� |
� |
2023-05-18 |
|
[ 442 ]
�
� |
Discussion document on methodology for modelling clutter loss for Earth-space and aeronautical paths
�
� |
Austria
,
Czech Republic
,
European Space Agency (ESA)
,
Spain
� |
� |
2023-05-15 |
|
[ 441 ]
�
� |
Preliminary draft revision of the clutter loss prediction method in Recommendation ITU-R P.452-17 - Determination of a minimum distance of local clutter for the application of the Bullington method
�
� |
Austria
,
Czech Republic
,
European Space Agency (ESA)
,
Spain
� |
� |
2023-05-15 |
|
[ 440 ]
�
� |
Discussion document: building entry loss measurement at 2, 26, 97, and 158 GHz
�
� |
Japan
� |
� |
2023-05-15 |
|
[ 439 ]
�
� |
Support document for item 8 in Annex 8 to Document 3K/264 - Validation results of LoS probability estimation model for urban environments
�
� |
Japan
� |
� |
2023-05-15 |
|
[ 438 ]
�
� |
Discussion document on 1.7 GHz clutter measurements in Salt Lake City, Utah
�
� |
United States of America
� |
� |
2023-05-09 |
|
[ 437 ]
�
� |
Update of MATLAB/Octave implementation of Recommendation ITU-R P.1812
�
� |
Switzerland (Confederation of)
� |
� |
2023-04-28 |
|
[ 436 ]
�
� |
Proposed draft modification to Recommendation ITU-R P.1621-2 - Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz
�
� |
China (People's Republic of)
� |
� |
2023-05-15 |
|
[ 435 ]
�
� |
Analysis of rain attenuation models and proposed modifications to Recommendation ITU-R P.530-18
�
� |
China (People's Republic of)
� |
� |
2023-05-15 |
|
[ 434 ]
�
� |
Contribution to the propagation data banks - Rain rate and slant-path Ka- and Q-band rain attenuation measurements in Madrid
�
� |
Spain
� |
� |
2023-05-15 |
|
[ 433 ]
�
� |
Proposed modifications to Recommendation ITU-R P.452-17 - Attenuation of atmospheric gases and total transmission loss
�
� |
China (People's Republic of)
� |
� |
2023-05-15 |
|
[ 432 ]
�
� |
Space path clutter loss model analysis considering different ground station heights at 6.5 GHz
�
� |
China (People's Republic of)
� |
� |
2023-05-15 |
|
[ 431 ]
�
� |
Discussion document on diffraction/ducting loss due to terrain and/or specific obstruction of recommendation ITU-R P.619 for the smooth earth assumption
�
� |
China (People's Republic of)
� |
� |
2023-05-15 |
|
[ 430 ]
�
� |
Working document toward a preliminary draft new Report ITU-R P.[LOS_PROBABILITY] - Line-of-sight probability within urban and suburban clutter
�
� |
United States of America
� |
� |
2023-05-17 |
|
[ 429 ]
�
� |
Contribution to DBSG3 Table II-I: Rain attenuation statistics in Kourou
�
� |
France
� |
� |
2023-05-15 |
|
[ 428 ]
�
� |
Working document towards preliminary draft revisions of Recommendation ITU-R P.1621-2 and ITU-R P.1622-1 - Modelling of the impact of clouds on the earth-space optical propagation channel
�
� |
France
� |
� |
2023-05-15 |
|
[ 427 ]
�
� |
Working document towards a preliminary draft revision of Recommendation ITU-R P.1622-1 - Modelling of the impact of aerosols on the earth-space optical propagation channel
�
� |
France
� |
� |
2023-05-15 |
|
[ 426 ]
�
� |
Considerations regarding a working document towards a preliminary draft revision of Recommendation ITU-R P.618 - Preliminary draft revisions and future work
�
� |
France
� |
� |
2023-05-15 |
|
[ 425 ]
�
� |
Information document regarding refractivity data in the Caribbean and procedures for the evaluation of interference due to ducting conditions between stations on the surface of the Earth in order to possible future revisions of Recommendations ITU-R P.453-14 and ITU-R P.452-17
�
� |
Cuba
� |
� |
2023-05-15 |
|
[ 424 ]
�
� |
Activity report of Correspondence Group 3M-15 - Testing of rain and total attenuation models in Recommendation ITU-R P.618
�
� |
CG 3M-15
� |
� |
2023-05-16 |
|
[ 423 ]
�
� |
Comments on the new model under development of a new clutter loss model for slant paths
�
� |
Global Satellite Operators Association (GSOA)
� |
� |
2023-05-15 |
|
[ 422 ]
�
� |
Proposed revision to Recommendation ITU-R P.1409-2 - 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
�
� |
Japan
� |
� |
2023-05-15 |
|
[ 421 ]
�
� |
Proposed revision to Recommendation ITU-R P.2109-1 - Prediction of building entry loss
�
� |
Japan
� |
� |
2023-05-15 |
|
[ 420 ]
�
� |
Discussion document - Measurement result for clutter loss in Recommendation ITU-R P.2108 - Prediction of clutter loss
�
� |
Japan
� |
� |
2023-05-15 |
|
[ 419 ]
�
� |
Discussion document - Measurement result for clutter loss in recommendation ITU-R P.452 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz
�
� |
Japan
� |
� |
2023-05-15 |
|
[ 418 ]
�
� |
Proposed revision of Recommendation ITU-R P.2108-1 based on Annex 17 to Document 3K/264 - Prediction of clutter loss
�
� |
Ericsson
,
Huawei Technologies Sweden AB
,
SoftBank Corporation
� |
� |
2023-05-15 |
|
[ 417 ]
�
� |
Contribution to Recommendation ITU-R P.1238 - Multi-band Measurements in Conference Room Environments
�
� |
United Kingdom of Great Britain and Northern Ireland
� |
� |
2023-05-12 |
|
[ 416 ]
�
� |
OFCOM`S long-term radio noise measurement campaign in the United Kingdom - 2023 Update
�
� |
United Kingdom of Great Britain and Northern Ireland
� |
� |
2023-05-12 |
|
[ 415 ]
�
� |
Long term terrestrial point-to-point propagation measurements - New measurement campaign for paths with cluttered and uncluttered receivers
�
� |
United Kingdom of Great Britain and Northern Ireland
� |
� |
2023-05-12 |
|
[ 414 ]
�
� |
Contribution to Recommendation ITU-R P.1238 - Submission to DBSG-3 multi-band measurements in conference room environments
�
� |
United Kingdom of Great Britain and Northern Ireland
� |
� |
2023-05-12 |
|
[ 413 ]
�
� |
Earth-space and aeronautical statistical clutter loss model - Proposed Line-of-sight rate calculation - Proposed line-of-sight rate calculation
�
� |
United Kingdom of Great Britain and Northern Ireland
� |
� |
2023-05-12 |
|
[ 412 ]
�
� |
Proposals for modification of Resolution ITU-R 11-5 - Further development of the Spectrum Management System for Developing Countries
�
� |
Korea (Republic of)
� |
� |
2023-05-11 |
|
[ 411 ]
�
� |
Proposals for modification of Resolution ITU-R 12-1 - Handbooks and special publications for development of radiocommunication services
�
� |
Korea (Republic of)
� |
� |
2023-05-11 |
|
[ 410 ]
�
� |
Revision of preliminary draft new Question ITU-R XXX/3 - Machine learning and methods required for radiowave propagation studies
�
� |
Russian Federation
� |
� |
2023-05-12 |
|
[ 409 ]
�
� |
Draft revision to Recommendation ITU-R P.530-18
�
� |
Switzerland (Confederation of)
,
LS telcom AG
� |
� |
2023-05-11 |
|
[ 408 ]
�
� |
Submission of rain attenuation statistics at 50-70 GHz and 240-300 GHz for DBSG3 Table I-1
�
� |
Korea (Republic of)
� |
� |
2023-05-11 |
|
[ 407 ]
�
� |
Submission of rain rate statistics in Naju for DBSG3 Table IV-1
�
� |
Korea (Republic of)
� |
� |
2023-05-11 |
|
[ 406 ]
�
� |
Proposals for modification of Resolution ITU-R 37 - Radio-wave propagation studies for system design and service planning
�
� |
Korea (Republic of)
� |
� |
2023-05-11 |
|
[ 405 ]
�
� |
Submission of basic transmission loss measurement data for Table XI-1 of DBSG3 - Measurements in Conference and Lecture Rooms Environment
�
� |
Korea (Republic of)
� |
� |
2023-05-11 |
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