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Propagation Fundamentals

Results:70 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 20 ]  
 
2012-06-11 Korea (Republic of)   Contribution to ITU-R data bank - Statistics of rain rate and rain attenuation at 73 GHz     201-4/3  
[ 19 ]  
 
2012-06-11 Korea (Republic of)   Proposed modification to Question ITU-R 206-3/3 - Improvement of the prediction method for rain attenuation for fixed- and broadcasting-satellite services     206-3/3  
[ 18 ]  
 
2012-06-12 France   Working document towards a proposed revision of Recommendation ITU-R P.833 - Step-by-step methodology to compute slant path effects of a single tree canopy     N/A  
[ 17 ]  
 
2012-06-11 China (People's Republic of)   Proposed modification to Recommendation ITU-R P.1057-2 - An amendment to Nakagami-Rice distribution and an modification to combined log-normal and Rayleigh distribution     N/A  
[ 16 ]  
 
2012-06-11 China (People's Republic of)   Modification to rainfall rate adjustment factor for Modelling and Prediction Methods of Rain Attenuation Statistics     N/A  
[ 15 ]  
 
2012-06-11 Norway   Revised analyses of long-term observation of rainfall intensity in Norway     N/A  
[ 14 ]  
 
2012-06-11 WP 4A   Liaison statement to Working Parties 3M and 3J - Clarification on the applicable propagation mechanisms related to interference assessment in the space-to earth direction     N/A  
[ 13 ]  
 
2012-06-11 Japan   Information document on measurements and methods for estimating propagation loss due to building shadowing in urban areas     203-5/3  
[ 12 ]  
 
2012-06-11 Japan   Contribution to the working document towards a preliminary draft new Recommendation ITU-R P.[MATERIAL_EFFECT] - Modification of structure and inclusion of cover page     211-5/3  
[ 11 ]  
 
2012-06-11 Japan   Contribution to the working document towards a preliminary draft new Recommendation ITU-R P.[MATERIAL_EFFECT] - Theory/Results for frequency selective surfaces     211-5/3  
[ 10 ]  
 
2012-06-08 United Kingdom of Great Britain and Northern Ireland   Draft revision to Recommendation ITU-R P.1407-4 - Multipath propagation and parameterisation of its characteristics - Delay-Doppler function     N/A  
[ 9 ]  
 
2012-06-08 Czech Republic   Information document on the diffraction loss models testing on terrestrial paths - Diffraction loss models testing     N/A  
[ 8 ]  
 
2012-06-04 United States of America   Discussion document on Handbooks     N/A  
[ 7 ]  
 
2012-06-04 United States of America   Information document on a new simplified method for estimating gaseous absorption at low elevation angles for earth-space paths     N/A  
[ 6 ]  
 
2012-06-04 United States of America   Information document concerning the rainfall rate model given in Recommendation ITU-R P.837-6     N/A  
[ 5 ]  
 
2012-06-11 BR Study Groups Department   This document has been withdrawn     N/A  
[ 4 ]  
 
2012-06-01 WP 5B   Liaison statement to Study Group 3 - Propagation models for calculation of the target detection distance of automotive radars in 77-78 GHz band     N/A  
[ 3 ]  
 
2012-05-07 ITU-T SG5   Liaison statement - Resolution ITU-R 60     N/A  
[ 2 ]  
 
2012-03-21 Brazil (Federative Republic of)   Measurements to study the diffraction phenomena on Tropical region - VHF band - Question ITU-R 202-3/3 - Methods for predicting propagation over the surface of the Earth     N/A  
[ 1 ]  
 
2012-01-26 WP 3J   Agenda for the meeting of Working Party 3J (Geneva, 18-27 June 2012) (Opening at 9:30 hours on 18 June 2012)     N/A  
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