Contribuciones  |
|
Número
|
Título
|
Origen
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AI/Cuestión
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Fecha
|
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[ 50 ]
|
Proposed draft revision of Recommendation ITU-R P.2108 - Prediction of clutter loss
|
Japan
|
|
2021-04-19 |
|
[ 49 ]
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[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 than about 1 GHz
|
Japan
|
|
2021-04-19 |
|
[ 48 ]
|
Draft liaison statement proposal to ITU-R Working Party 5D regarding the Earth-to-space clutter loss model in Recommendation ITU-R P.2108 and a new statistical terrain loss model
|
China (People's Republic of)
|
|
2021-04-16 |
|
[ 47 ]
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Terrain loss measurement between non-GSO satellites and Earth stations and model proposals
|
China (People's Republic of)
|
|
2021-04-16 |
|
[ 46 ]
|
Clutter loss measurements in an urban/suburban scenario and model proposal for sub-10 GHz
|
China (People's Republic of)
|
|
2021-04-16 |
|
[ 45 ]
|
Proposed modifications to 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 than about 1 GHz
|
Russian Federation
|
|
2021-04-15 |
|
[ 44 ]
|
Proposed revision of preliminary draft revision of Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands
|
Russian Federation
|
|
2021-04-15 |
|
[ 43 ]
|
Revision of Annex 12 to Working Party 3M Chairman's Report - Analysis of ITU-R P-Series Recommendations for the preparation of draft reply liaison statements
|
Russian Federation
|
|
2021-04-15 |
|
[ 42 ]
|
Comparison of the propagation losses for short paths using ITU-R propagation model
|
ORANGE POLSKA S.A.
|
|
2021-04-15 |
|
[ 41 ]
|
Proposed draft reply liaison statement to Working Party 5B - WRC-23 agenda item 1.10 - Possible new allocations to the aeronautical mobile service for the use of non-safety applications
|
United States of America
|
AI1.10
|
2021-04-12 |
|
[ 40 ]
|
Python implementation of an ITU-R propagation framework
|
European Space Agency
,
Austria
,
Belgium
,
Czech Technical University in Prague, Faculty of Electrical Engineering
|
|
2020-08-03 |
|
[ 39 ]
|
Decorrelation distance
|
Broadcast Networks Europe
|
|
2020-08-03 |
|
[ 38 ]
|
Proposed Working Party 3K and Working Party 3M actions for Task Group 6/1 on WRC-23 agenda item 1.5
|
European Broadcasting Union
|
AI1.5
|
2020-08-03 |
|
[ 37 ]
|
Liaison statement proposal to ITU-R Working Party 5D regarding the Earth-to-space clutter loss model in Recommendation ITU-R P.2108
|
China (People's Republic of)
|
|
2020-08-03 |
|
[ 36 ]
|
[DRAFT] support document for proposed draft revision of Recommendation ITU-R P.1409-1 (Annex 13 to Working Party 3M Chairman's Report) - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 1 GHz
|
Japan
|
|
2020-08-03 |
|
[ 35 ]
|
[DRAFT] reply liaison statement to Working Party 5D - Information for studies on WRC-23 agenda item 1.4
|
Japan
|
AI1.4
|
2020-08-03 |
|
[ 34 ]
|
Proposed revisions to Recommendation ITU-R P.1812-5: Treatment of clutter and extension to around 6 GHz
|
United Kingdom of Great Britain and Northern Ireland
|
|
2020-07-31 |
|
[ 33 ]
|
Contribution to Recommendation ITU-R P.1238 - Multi-band measurements in various indoor environment
|
United Kingdom of Great Britain and Northern Ireland
|
|
2020-07-31 |
|
[ 32 ]
|
Proposed Editorial amendments to Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands
|
United States of America
|
|
2020-07-29 |
|
[ 31 ]
|
Information document - Clutter loss measurements at 26 GHz
|
United Kingdom of Great Britain and Northern Ireland
|
|
2020-08-01 |
|
[ 30 ]
|
Proposed revision to Report ITU-R P.2345-1 - Propagation model for Recommendation ITU-R P.528-3
|
United States of America
|
|
2020-07-31 |
|
[ 29 ]
|
Indoor measurement data, frequencies below 1 GHz
|
ORANGE POLSKA S.A.
|
|
2020-07-31 |
|
[ 28 ]
|
Comparison of measurements with prediction using Recommendation ITU-R P.1546 and Recommendation ITU-R P.1812
|
ORANGE POLSKA S.A.
|
|
2020-07-31 |
|
[ 27 ]
|
On Recommendation ITU-R P.1238: Path loss measurements and modelling analysis from indoor factory industrial environments at 3.5 GHz and 28 GHz
|
Nokia Corporation
|
|
2020-08-01 |
|
[ 26 ]
|
Draft revision to Recommendation ITU-RP.1238-10
|
United States of America
|
|
2020-07-29 |
|
[ 25 ]
|
Draft revision to Recommendation ITU-R P.1411-10
|
United States of America
|
|
2020-07-29 |
|
[ 24 ]
|
Proposed draft revision of Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands
|
United States of America
|
|
2020-07-29 |
|
[ 23 ]
|
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 |
|
[ 22 ]
|
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 |
|
[ 21 ]
|
Review of software digital data products
|
United States of America
|
|
2020-07-29 |
|
[ 20 ]
|
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 |
|
[ 19 ]
|
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 |
|
[ 18 ]
|
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 |
|
[ 17 ]
|
Update of MATLAB/Octave implementation of Recommendation ITU-R P.1812
|
Switzerland (Confederation of)
,
LS telcom AG
,
ORANGE POLSKA S.A.
|
|
2020-07-29 |
|
[ 16 ]
|
Update of MATLAB/Octave implementation of Recommendation ITU-R P.1546
|
Switzerland (Confederation of)
,
LS telcom AG
,
ORANGE POLSKA S.A.
|
|
2020-07-28 |
|
[ 15 ]
|
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 |
|
[ 14 ]
|
Proposed revision to Recommendation ITU-R P.1411-10 - Propagation characteristics for high Doppler environments based on 28 GHz high-speed train measurements
|
Korea (Republic of)
|
|
2020-07-29 |
|
[ 13 ]
|
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 |
|
[ 12 ]
|
Proposed revision to Report ITU-R P.2406-1 - New basic transmission loss measurement data at 340 and 410 GHz
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 11 ]
|
Proposed revision to Recommendation ITU-R P.1238-10 - Harmonized power loss coefficient for 300 GHz indoor environment
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 10 ]
|
Proposed revision to Recommendation ITU-R P.1238-10. - New power loss coefficient measurement data at 340 and 410 GHz
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 9 ]
|
Discussion document - Channel characteristics for V2V expressway environment at 5.9 GHz
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 8 ]
|
Proposed revision to Recommendation ITU-R P.2040-1 - The measurement of electrical properties of building materials
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 7 ]
|
Indoor propagation loss measurements
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 6 ]
|
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 |
|
[ 5 ]
|
Discussion document on the sum of building entry loss and clutter loss
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 4 ]
|
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 |
|
[ 3 ]
|
Proposed revision to Recommendation ITU-R P.1238-10 - Basic transmission loss measurements at 3, 6, 10 and 17 GHz for indoor corridor propagation parameters
|
Korea (Republic of)
|
|
2020-07-28 |
|
[ 2 ]
|
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 |
|
[ 1 ]
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Liaison statement to ITU-R Working Party 3K (copy for information to Working Party 5B) - Valid frequency range and polarization applicability of Recommendation ITU-R P.528-4
|
International Civil Aviation Organization
|
|
2020-03-02 |
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