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Propagation Fundamentals

Results:147 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 97 ]  
+Ann.1-10 
Report on the meeting of Working Party 3J (Geneva, 2-10 September 2014)     Chairman, WP 3J     2014-09-10
[ 96 ]  
 
Final list of participants - Working Party 3J (Geneva, 2-10 September 2014)     Director, BR     2014-10-09
[ 95 ]  
 
List of documents issued (Documents 3J/68 - 3J/95)     BR Study Groups Department     2014-08-29
[ 94 ]  
 
Report on the activities of the CG-3J-6: map of atmospheric refractivity     Correspondence Group 3J-6     2014-08-26
[ 93 ]  
 
Information document on KA and Q band Alphasat Aldo TDP5 slant path measurements in Austria     Austria , European Space Agency     2014-08-26
[ 92 ]  
 
Information document about Earth-space land mobile model satellite navigation requirements not fully addressed by ITU-R P.681     France , European Space Agency     2014-08-26
[ 91 ]  
 
Proposed revision of Recommendation ITU-R P.1621-1     France     2014-08-26
[ 90 ]  
 
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     United Kingdom of Great Britain and Northern Ireland     2014-08-26
[ 89 ]  
 
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     Korea (Republic of)   206-3/3, 201-4/3   2014-08-26
[ 88 ]  
 
Contribution to ITU-R Study Group 3 databanks     Korea (Republic of)     2014-08-26
[ 87 ]  
 
Diffraction phenomena study - UHF band - Question ITU-R 202-3/3     Brazil (Federative Republic of)     2014-08-25
[ 86 ]  
 
Information document - Modelling of the probability of rain attenuation on Earth -space links     France     2014-08-25
[ 85 ]  
 
Information document - Improvement of the model of sky brightness temperature from ERA Interim profile data     France     2014-08-25
[ 84 ]  
 
Proposed additions to ITU-R Study Group 3 databanks in in Part II Earth space path data     France     2014-08-25
[ 83 ]  
 
Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data     France     2014-08-25
[ 82 ]  
 
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 attenuation statistics     France     2014-08-25
[ 81 ]  
 
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
[ 80 ]  
 
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
[ 79 ]  
 
Information document on Recommendation ITU-R P.530 rain attenuation calculations     United Kingdom of Great Britain and Northern Ireland     2014-08-22
[ 78 ]  
 
Discussion document regarding editorial changes to Recommendation ITU-R P.1407-5 - Multipath propagation and parameterization of its characteristics     United Kingdom of Great Britain and Northern Ireland     2014-08-22
[ 77 ]  
 
Validation examples for the delta Bullington diffraction prediction method     Australia     2014-08-21
[ 76 ]  
 
Testing the new era-interim surface refractivity gradient distribution maps, proposed for Recommendation ITU-R P.453     Australia     2014-08-21
[ 75 ]  
 
Proposed draft revision to Recommendation ITU-R P.453-10     United States of America     2014-08-22
[ 74 ]  
 
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)     2014-08-22
[ 73 ]  
 
Proposed modification to Recommendation ITU-R P.1057-3     China (People's Republic of)     2014-08-22
[ 72 ]  
 
Comparison of predictions provided by a recent rainfall rate model with experimental distributions     Spain     2014-08-01
[ 71 ]  
 
Liaison statement: Clarification of calculations to be used for NLOS links planning     European Telecommunications Standards Institute     2014-07-22
[ 70 ]  
 
Liaison statement to Working Parties 3J, 3K and 3M - Propagation models for planning and interference assessment involving fixed service links in bands above 50 GHz     WP 5C     2014-05-28
[ 69 ]  
 
Question ITU-R 237/1     SG 1     2013-11-26
[ 68 ]  
+Ann.1-9 
Report on the meeting of Working Party 3J (Geneva, 17 - 26 June 2013)     Chairman, WP 3J     2013-07-01
[ 67 ]  
 
Final list of participants - Working Party 3J (Geneva, 17-26 June 2013)     Director, BR     2013-06-26
[ 66 ]  
 
List of documents issued (Documents 3J/25 - 3J/66)     BR Study Groups Department     2013-06-14
[ 65 ]  
 
Information document on retrieval of atmospheric propagation parameters along slant paths using ground microwave radiometers     Germany (Federal Republic of) , European Space Agency     2013-06-10
[ 64 ]  
 
New global climatological maps for monthly statistics of water vapour and cloud liquid content and yearly and monthly statistics of cloud ice content derived from ECMWF ERA40 reanalysis data     Austria , European Space Agency , France , Italy     2013-06-10
[ 63 ]  
 
Working document towards a revision of Recommendation ITU-R P.833-7 - Attenuation in vegetation     France     2013-06-10
[ 62 ]  
 
Propagation measurements     Germany (Federal Republic of)     2013-06-10
[ 61 ]  
 
Contribution to the propagation databanks - Rain rate and slant-path rain attenuation measurements in Madrid     Spain     2013-06-11
[ 60 ]  
 
Joint statistics of rainfall rate for large areas based on data from Spanish sites - Comparison with predictions     Spain     2013-06-10
[ 59 ]  
 
Information document - Risk estimation associated with a given availability or propagation margin     France   209-1/3   2013-06-10
[ 58 ]  
 
Information document - Analysis of tipping bucket rain gauge data     Italy , Norway     2013-06-10
[ 57 ]  
 
High resolution digital rain rate maps for Norway     Norway     2013-06-10
[ 56 ]  
(Rev.1) 
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
[ 55 ]  
 
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
[ 54 ]  
 
Information document on a theory for de-integrating long-time integrated rainfall statistics to 1-min integrated rainfall statistics     Italy     2013-06-10
[ 53 ]  
 
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)   206-3/3, 201-4/3   2013-06-10
[ 52 ]  
 
Analysis of rainfall rate statistics measured in Korea     Korea (Republic of)   201-4/3   2013-06-10
[ 51 ]  
 
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)   204-4/3, 201-4/3   2013-06-10
[ 50 ]  
 
Contribution to the working document towards a preliminary draft new Recommendation ITU-R P.[MATERIAL_EFFECT] - Modifications of expressions for consistency     Japan   211-5/3   2013-06-10
[ 49 ]  
 
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
[ 48 ]  
 
Information document - Influence of wind direction on rain attenuation in terrestrial links     Brazil (Federative Republic of)   204-3/3   2013-06-08
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