International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact Us Print version
Home : ITU-R : WP3M : Contributions� Recently posted�-� Search Meeting Documents
ITU-R�WP3M� C�

ITU-R�WP3M

Point-to-point and Earth-space propagation

Results:454 total items.
Result page:� Previous�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 �-�Next Next
Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 54 ]
Submission of rain statistics for DBSG-3 � United Kingdom of Great Britain and Northern Ireland 2020-08-01
[ 53 ]
Working document towards a preliminary draft revision of Recommendation ITU-R P.1409-1 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater then about 1 GHz � Russian Federation Q233/3 2020-07-31
[ 52 ]
Revision of Section 5 of preliminary draft rrevision to Recommendation ITU-R P.452-16 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz � Russian Federation 2020-07-31
[ 51 ]
DBSG3 Table I-2 line-of-sight average year worst-month multipath fading and enhancement - Proposed new Australian data and updates to existing records � Australia 2020-07-31
[ 50 ]
Contributions to the propagation databanks: Path length turbulence statistics for goldstone, CA (Apollo site) Canberra, Australia; Madrid, Spain; and Kennedy Space Center, Florida � United States of America 2020-07-29
[ 49 ]
Discussion document regarding Recommendation ITU-R P.453-14 - The radio refractive index its formula and refractivity data - Vertical refractive gradient � United States of America 2020-07-29
[ 48 ]
Discussion document regarding Recommendation ITU-R P.2109-1 - Analysis of building entry loss model from Recommendation ITU-R P.2109-1 � United States of America 2020-07-29
[ 47 ]
(Rev.1)
Discussion document regarding Recommendation ITU-R P.835-6 - Reference standard atmospheres - Review of software digital data products � United States of America 2020-07-29
[ 46 ]
Proposed integration of Table 2 of Recommendation ITU-R P.1144-10 and the SG 3 software WEB page � United States of America 2020-07-29
[ 45 ]
Review of software digital data products � United States of America 2020-07-29
[ 44 ]
Proposed revision of the Earth-to-space clutter loss model of Recommendation ITU-R P.2108 � Telefon AB - LM Ericsson , Ericsson Canada, Inc. 2020-07-29
[ 43 ]
Proposed correction/update of the terrestrial clutter loss model of Recommendation ITU-R P.2108 � Telefon AB - LM Ericsson , Ericsson Canada, Inc. , Nokia Corporation 2020-07-29
[ 42 ]
Update of MATLAB/Octave implementation of Recommendation ITU-R P.1812 � Switzerland (Confederation of) , LS telcom AG , ORANGE POLSKA S.A 2020-07-29
[ 41 ]
Correspondence Group 3J-3M-13 validation examples Report of activities (2019-2020) � Chairman, CG 3J-3M-13 2020-07-30
[ 40 ]
Update of MATLAB/Octave implementation of Recommendation ITU-R P.2001 � Switzerland (Confederation of) 2020-07-28
[ 39 ]
Update of MATLAB/Octave implementation of Recommendation ITU-R P.452 � Switzerland (Confederation of) , LS telcom AG 2020-07-28
[ 38 ]
Update of MATLAB/Octave implementation of Recommendation ITU-R P.1546 � Switzerland (Confederation of) , LS telcom AG , ORANGE POLSKA S.A. 2020-07-28
[ 37 ]
Proposed revision of Report ITU-R P.2346-3 - Building entry loss measurements for heavy industry factory at 3-40 GHz � Korea (Republic of) 2020-07-28
[ 36 ]
Proposed revision to a working document towards a preliminary draft new Report ITU-R P.[CLUTTER]-0 - CLUTTER loss measurement for the slant path at 3 and 24 GHz in suburban � Korea (Republic of) 2020-07-28
[ 35 ]
Proposed revision to Recommendation ITU-R P.2040-1 - The measurement of electrical properties of building materials � Korea (Republic of) 2020-07-28
[ 34 ]
Discussion document on a basic transmission loss model considering atmospheric duct from measurements campaign at 738 and 2 580 MHz on the south coast of Korea � Korea (Republic of) 2020-07-28
[ 33 ]
Contribution to ITU-R Study Group 3 databanks - Table IV-4 - Statistics of mean surface refractivity � Korea (Republic of) 2020-07-28
[ 32 ]
Discussion document - Clutter loss measurement for the slant path at 4, 18, 24 and 33 GHz in an urban environment � Korea (Republic of) 2020-07-28
[ 31 ]
Discussion document on the sum of building entry loss and clutter loss � Korea (Republic of) 2020-07-28
[ 30 ]
Proposed revision to Report ITU-R P.2346-3 - Effects of the clutter behind the building on the BEL over a NLoS path � Korea (Republic of) 2020-07-28
[ 29 ]
Report on the activities of Correspondence Group 3J-3K-3M-14 - Issues relating to HAPS propagation model � Chairman, CG 3J-3K-3M-14 2020-07-24
[ 28 ]
New sample implementations of the prediction method of outage probability due to rain attenuation with site diversity in Recommendation ITU-R P.618-13 � Luxembourg 2020-07-23
[ 27 ]
A proposal for the replacement of low-quality figures in Recommendation ITU-R P.453-14 and associated readme file to accompany the recommendation � Luxembourg 2020-07-23
[ 26 ]
Working document towards a preliminary draft revision to Recommendation ITU-R P.840-8 � France 2020-07-23
[ 25 ]
Working document towards a preliminary draft revision to Recommendation ITU-R P.676-12 � France 2020-07-23
[ 24 ]
Report on activities of the Correspondence Group - Building entry loss � CG 3J-3K-3M-8 2020-07-23
[ 23 ]
Correspondence Group 3K-3M-12 Activity Report � Rapporteur, CG 3K-3M-12 2020-07-23
[ 22 ]
Liaison statement to ITU-R Study Group 3 - Recommendation ITU-R P.341-7 - The concept of transmission loss for radio links � CCT 2020-07-21
[ 21 ]
Activity Report of the Correspondence Group 3M-4 - Software products, digital maps and reference numerical data products � CG 3M-4 2020-07-15
[ 20 ]
Liaison statement to Radiocommunication Study Groups and Working Parties (copy for information to ITU-T and ITU-D Study Groups) � Chairman, CCV 2020-07-14
[ 19 ]
Working document towards a preliminary draft revision to Annex 3 of Recommendation ITU-R P.835-6 � CG 3J-11 2020-07-13
[ 18 ]
Liaison statement to ITU-R Working Parties 3J, 3K and 3M on propagation issues in the range of 116-260 GHz � Switzerland (Confederation of) 2020-07-08
[ 17 ]
Outcome of the sixteenth meeting of the Chairmen and Vice-Chairmen of the Radiocommunication Study Groups, Working Parties and other Subordinate Groups � Director, BR 2020-06-25
[ 16 ]
Liaison statement to Working Parties 5A, 5B, 5C, 7B (copy for information to Working Party 3M) - WRC-23 agenda item 1.19 � WP 4A AI1.19 2020-06-10
[ 15 ]
Liaison statement to Working Parties 4C, 5A, 5B, 5C, 7B and 7C (copy for information to Working Party 3M) - WRC-23 agenda item 1.16 � WP 4A AI1.16 2020-06-10
[ 14 ]
Liaison statement to Working Parties 4B, 4C, 5A, 5B, 5C, 7B and 7C (copy for information to Working Party 3M) - WRC-23 agenda item 1.17 � WP 4A AI1.17 2020-06-10
[ 13 ]
Future revisions of Recommendation ITU-R P.372 - New table keeper for Radio Noise Measurements � Netherlands (Kingdom of the) 2020-06-08
[ 12 ]
Liaison statement to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 7B, 7C and 3M - WRC-23 agenda item 1.18 � WP 4C AI1.18 2020-06-11
[ 11 ]
Liaison statement to Working Party 5C (copy for information to Working Parties 3M, 5A, 5B) - WRC-23 agenda item 1.15 � WP 4A AI1.15 2020-06-08
[ 10 ]
Liaison statement to Working Parties 5A and 5B (copy for information to Working Parties 3M and 5C) - WRC-23 agenda item 1.15 � WP 4A AI1.15 2020-06-08
[ 9 ]
Liaison statement to Working Parties 5A and 3M - Information for studies on WRC-23 agenda item 9.1, topic b) � WP 4C AI9.1 2020-06-08
[ 8 ]
Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C (copy to Working Parties 3J and 3M for information) - Request system characteristics of primary services to be used for sharing and compatibility studies in the frequency range 231.5-252 GHz and adjacent bands � WP 7C AI1.14 2020-04-30
[ 7 ]
Liaison statement to Working Parties 3K, 3M, and 5D - [Draft] new Recommendation ITU-R SA.[IMT-EESS/SRS COORDINATION] � WP 7B 2020-04-30
[ 6 ]
Liaison statement to Working Parties 3M, 5A, 5C, 7C and 7D requesting characteristics for use in sharing studies under WRC-23 agenda item 1.13 (Working Party 5B for information and action if appropriate) � WP 7B AI1.13 2020-04-28
[ 5 ]
Liaison statement to Working Parties 3K and 3M (for information to Working Parties 1B, 3J, 4A, 4B, 4C, 5A, 5B, 5C, 7B, 7C and 7D) - Preparations for WRC-23 agenda items 1.1 and 1.2 � WP 5D AI1.2, AI1.1 2020-03-06
Results:454 total items.
Result page:� Previous�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 �-�Next Next
Multiple Document Download:�Check the boxes of the selected documents, then click "Zip and download"

User preferences:
Multiple Document Download:�Formats and Languages to be included (when available):
HTML Navigation Pages
Formats �+�Other formats
Languages (maximum 2) �+�Multilingual�
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Top�-� Feedback�-� Contact Us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-R Web coordinator
Updated :�2023-10-19