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Propagation Fundamentals

Results:95 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 95 ]  
 
2014-08-29 BR Study Groups Department   List of documents issued (Documents 3J/68 - 3J/95)     N/A  
[ 94 ]  
 
2014-08-26 Correspondence Group 3J-6   Report on the activities of the CG-3J-6: map of atmospheric refractivity     N/A  
[ 93 ]  
 
2014-08-26 Austria , European Space Agency   Information document on KA and Q band Alphasat Aldo TDP5 slant path measurements in Austria     N/A  
[ 92 ]  
 
2014-08-26 France , European Space Agency   Information document about Earth-space land mobile model satellite navigation requirements not fully addressed by ITU-R P.681     N/A  
[ 91 ]  
 
2014-08-26 France   Proposed revision of Recommendation ITU-R P.1621-1     N/A  
[ 90 ]  
 
2014-08-26 United Kingdom of Great Britain and Northern Ireland   Building entry loss - Proposed revision of Recommendation ITU-R P.2040, Recommendation ITU-R P.1411, Recommendation ITU-R P.1238 and Recommendation ITU-R P.1406     N/A  
[ 89 ]  
 
2014-08-26 Korea (Republic of)   Proposed revision of the Recommendation ITU-R P.618-11 - A new approach for the effective path-length model for rain attenuation based on rain-cell characteristics: Global model     206-3/3, 201-4/3  
[ 88 ]  
 
2014-08-26 Korea (Republic of)   Contribution to ITU-R Study Group 3 databanks     N/A  
[ 87 ]  
 
2014-08-25 Brazil (Federative Republic of)   Diffraction phenomena study - UHF band - Question ITU-R 202-3/3     N/A  
[ 86 ]  
 
2014-08-25 France   Information document - Modelling of the probability of rain attenuation on Earth -space links     N/A  
[ 85 ]  
 
2014-08-25 France   Information document - Improvement of the model of sky brightness temperature from ERA Interim profile data     N/A  
[ 84 ]  
 
2014-08-25 France   Proposed additions to ITU-R Study Group 3 databanks in in Part II Earth space path data     N/A  
[ 83 ]  
 
2014-08-25 France   Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data     N/A  
[ 82 ]  
 
2014-08-25 France   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     N/A  
[ 81 ]  
 
2014-08-25 Japan   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     N/A  
[ 80 ]  
 
2014-08-25 Japan   Proposed revision of Recommendation ITU-R P.2040 - Addition of contents to building entry loss and building shadowing loss measurements referenced from other Recommendations     211-5/3  
[ 79 ]  
 
2014-08-22 United Kingdom of Great Britain and Northern Ireland   Information document on Recommendation ITU-R P.530 rain attenuation calculations     N/A  
[ 78 ]  
 
2014-08-22 United Kingdom of Great Britain and Northern Ireland   Discussion document regarding editiorial changes to ITU-R Recommendation P.1407-5 - Multipath propagation and parameterization of its characteristics     N/A  
[ 77 ]  
 
2014-08-21 Australia   Validation examples for the delta Bullingtom diffraction prediction method     N/A  
[ 76 ]  
 
2014-08-21 Australia   Testing the new era-interim surface refractivity gradient distribution maps, proposed for Recommendation ITU-R P.453     N/A  
[ 75 ]  
 
2014-08-22 United States of America   Proposed draft revision to Recommendation ITU-R P.453-10     N/A  
[ 74 ]  
 
2014-08-22 China (People's Republic of)   Proposed modification to Recommendation ITU-R P.311-14 - Acquisition, presentation and analysis of data in studies of tropospheric propagation     N/A  
[ 73 ]  
 
2014-08-22 China (People's Republic of)   Proposed modification to Recommendation ITU-R P.1057-3     N/A  
[ 72 ]  
 
2014-08-01 Spain   Comparison of predictions provided by a recent rainfall rate model with experimental distributions     N/A  
[ 71 ]  
 
2014-07-22 European Telecommunications Standards Institute   Liaison statement: Clarification of calculations to be used for NLOS links planning     N/A  
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