Contributions |
|
Number
|
Title
|
Source
|
AI/Question
|
Date
|
|
[ 66 ]
|
Information document - Improvement of the model of sky brightness temperature from ERA Interim profile data
|
France
|
|
2014-08-25 |
|
[ 65 ]
|
Proposed additions to ITU-R Study Group 3 databanks in in Part II Earth space path data
|
France
|
|
2014-08-25 |
|
[ 64 ]
|
Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data
|
France
|
|
2014-08-25 |
|
[ 63 ]
|
Proposed revision to Annex 2 of Recommendation ITU-R P.678-2: modification of climatic ratio map - Inter-annual variability of rainfall rate and rain attenuatio statistics
|
France
|
|
2014-08-25 |
|
[ 62 ]
|
Editorial revision of Recommendation ITU-R P.679-3, P.1238-7. P.1406-1, P.1411-7, P.1812-3 - Addition of text in related Recommendations due to new Recommendation ITU-R P.2040
|
Japan
|
|
2014-08-25 |
|
[ 61 ]
|
Proposed revision of Recommendation ITU-R P.2040 - Addition of contents to building entry loss and building shadowing loss measurements referenced from other Recommendations
|
Japan
|
211-5/3
|
2014-08-25 |
|
[ 60 ]
|
Discussion document regarding editiorial changes to ITU-R Recommendation P.1407-5 - Multipath propagation and parameterization of its characteristics
|
United Kingdom of Great Britain and Northern Ireland
|
|
2014-08-22 |
|
[ 59 ]
|
Information document on ITU-R P.530 rain attenuation calculations
|
United Kingdom of Great Britain and Northern Ireland
|
|
2014-08-22 |
|
[ 58 ]
|
Proposed draft revision to Recommendation ITU-R P.453-10
|
United States of America
|
|
2014-08-22 |
|
[ 57 ]
|
Validation examples for the delta Bullingtom diffraction prediction method
|
Australia
|
|
2014-08-21 |
|
[ 56 ]
|
Testing the new era-interim surface refractivity gradient distribution maps, proposed for Recommendation ITU-R P.453
|
Australia
|
|
2014-08-21 |
|
[ 55 ]
|
Proposed modification to Recommendation ITU-R P.1057-3 - A modification to combined log-normal and Rayleigh distribution
|
China (People's Republic of)
|
|
2014-08-21 |
|
[ 54 ]
|
Proposed modification to Recommendation ITU-R P.311-14 - Acquisition, presentation and analysis of data in studies of tropospheric propagation
|
China (People's Republic of)
|
|
2014-08-21 |
|
[ 53 ]
|
Comparison of predictions provided by a recent rainfall rate model with experimental distributions
|
Spain
|
|
2014-08-01 |
|
[ 52 ]
|
Liaison statement: Clarification of calculations to be used for NLOS links planning
|
European Telecommunications Standards Institute
|
|
2014-07-22 |
|
[ 51 ]
|
Information document on retrieval of atmospheric propagation parameters along slant paths using ground microwave radiometers
|
Germany (Federal Republic of)
,
European Space Agency (ESA)
|
|
2013-06-10 |
|
[ 50 ]
|
New global climatological maps for monthly statistics of water vapour and cloud liquid content and yearly and monthly statistics of floud ice content derived from ECMWF ERA40 reanalysis data
|
Austria
,
European Space Agency (ESA)
,
France
,
Italy
|
|
2013-06-10 |
|
[ 49 ]
|
Working document towards a revision of Recommendation ITU-R P.833-7 - Attenuation in vegetation
|
France
|
|
2013-06-10 |
|
[ 48 ]
|
Contribution to the propagation data banks - Rain rate and slant-path rain attenuation measurements in Madrid
|
Spain
|
|
2013-06-10 |
|
[ 47 ]
|
Joint statistics of rainfall rate for large areas based on data from Spanish sites - Comparison with predictions
|
Spain
|
|
2013-06-10 |
|
[ 46 ]
|
Information document - Risk estimation associated with a given availability or propagation margin
|
France
|
|
2013-06-10 |
|
[ 45 ]
|
High resolution digital rain rate maps for Norway
|
Norway
|
|
2013-06-10 |
|
[ 44 ]
|
Analysis of tipping bucket rain gause data - for information
|
Italy
,
Norway
|
|
2013-06-10 |
|
[ 43 ]
|
Proposed revision to section 2.2.2 of Recommendation ITU-R P.676-9: Improved simplified method for estimating gaseous absorption at low angles along paths of finite length and Earth-Space paths
|
Canada
|
|
2013-06-10 |
|
[ 42 ]
|
Information document - Improvement of rain attenuation and rainfall rate prediction methods for Earth-space and terrestrial systems at frequencies higher than 15 GHz
|
France
|
|
2013-06-10 |
|
[ 41 ]
|
Information document on a theory for de-integrating long-time integrated rainfall statistics to 1-min integrated rainfall statistics
|
Italy
|
|
2013-06-10 |
|
[ 40 ]
|
Proposed modification of Recommendation ITU-R P.618 - A new approach for the effective path-length model for rain attenuation based on rain-cell characteristics
|
Korea (Republic of)
|
|
2013-06-10 |
|
[ 39 ]
|
Analysis of rainfall rate statistics measured in Korea
|
Korea (Republic of)
|
|
2013-06-10 |
|
[ 38 ]
|
Contribution to ITU-R Study Group 3 databanks - Modified statistics of rain rate and rain attenuation for terrestrial link at 73 GHz
|
Korea (Republic of)
|
|
2013-06-10 |
|
[ 37 ]
|
Contribution to the working document towards a preliminary draft new Recommendation ITU-R P.[MATERIAL_EFFECT] - Modifications of expressions for consistency
|
Japan
|
|
2013-06-10 |
|
[ 36 ]
|
Information document - Diffraction measurements along a maritime route in a tropical region at UHF band - Question ITU-R 202-3/3 - Methods for predicting propagation over the surface of the Earth
|
Brazil (Federative Republic of)
|
|
2013-06-09 |
|
[ 35 ]
|
Information document - Influence of wind direction on rain attenuation in terrestrial links
|
Brazil (Federative Republic of)
|
|
2013-06-08 |
|
[ 34 ]
|
Supporting document for improvement of rain attenuation prediction method in Recommendation ITU-R P.618-10 - More analysis on anomalies observed in the Earth-Space rain attenuation prediction models
|
China (People's Republic of)
|
|
2013-06-08 |
|
[ 33 ]
|
Proposed modification to Recommendation ITU-R P.618-10 - Propagation data and prediction methods required for the design of Earth-space telecommunication systems
|
China (People's Republic of)
|
|
2013-06-08 |
|
[ 32 ]
|
Proposed modification to Recommendation ITU-R P.530-14 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
|
China (People's Republic of)
|
|
2013-06-08 |
|
[ 31 ]
|
Singularities in the Recommendation ITU-R P.530-14 path-adjustment factor
|
United Kingdom of Great Britain and Northern Ireland
|
|
2013-06-07 |
|
[ 30 ]
|
Draft revision of Recommendation ITU-R P.1057-2 - Probability distributions relevant to radiowave propagation modelling
|
United Kingdom of Great Britain and Northern Ireland
|
|
2013-06-07 |
|
[ 29 ]
|
Global map issues
|
United Kingdom of Great Britain and Northern Ireland
|
|
2013-06-07 |
|
[ 28 ]
|
Draft revision of Recommendation ITU-R P. 1238-7 - Propagation data and prediction methods for the planning of indoor radio communication systems and radio local area networks in the frequency range 900 MHz to 100 GHz
|
United Kingdom of Great Britain and Northern Ireland
|
|
2013-06-07 |
|
[ 27 ]
|
Draft revision of Recommendation ITU-R P. 1407-4 - Multipath propagation and parameterisation of its characteristics
|
United Kingdom of Great Britain and Northern Ireland
|
|
2013-06-07 |
|
[ 26 ]
|
Proposed additions to ITU-R Study Group 3 databanks in Part II - Earth Space path data
|
France
|
|
2013-06-07 |
|
[ 25 ]
|
Proposed revision of Recommendations ITU-R P.452, P.526, P.1812 AND P.2001 -
Deriving the smooth-Earth surface
|
Australia
|
|
2013-06-07 |
|
[ 24 ]
|
Proposal of new world maps of atmospheric refractivity and of vertical gradient of refractivity
|
Czech Republic
,
European Space Agency (ESA)
|
|
2013-06-04 |
|
[ 23 ]
|
Proposed modification to Recommendation ITU-R P.311-13 - Testing method for comparing diffraction loss calculation models
|
Czech Republic
,
European Space Agency (ESA)
|
|
2013-06-04 |
|
[ 22 ]
|
Proposed modifications to Recommendation ITU-R P.452-14 - Hydrometeor-scatter interference prediction methodology - correction and clarification
|
Czech Republic
,
European Space Agency (ESA)
|
|
2013-06-04 |
|
[ 21 ]
|
Proposed modifications to Recommendations ITU-R P.526-12 and ITU-R P.2001-0 - Clarification and correction
|
Czech Republic
,
European Space Agency (ESA)
|
|
2013-06-04 |
|
[ 20 ]
|
Draft revision of Recommendation ITU-R P.835-5
|
United States of America
|
|
2013-06-03 |
|
[ 19 ]
|
Draft revision of Recommendation ITU-R P.676-9
|
United States of America
|
|
2013-06-03 |
|
[ 18 ]
|
Draft revision of Recommendation ITU-R P.840-5
|
United States of America
|
|
2013-06-03 |
|
[ 17 ]
|
Contribution to ITU-R data bank - Statistics of rain rate and rain attenuation at 73 GHz
|
Korea (Republic of)
|
|
2012-06-11 |
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