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Propagation point-à-point et Terre-espace

Resultats:23 documents
Contributions  [ Source: European Space Agency ]   Documents / Contributions
 
Numéro 
Date Source Titre
[ 162 ]  
 
2015-04-13 European Space Agency , National Institute of Information and Communications Technology (NICT)   SCINTEX - Scintintillation and TEC exchange format - Version 0.3    
[ 161 ]  
 
2015-04-13 European Space Agency   Modification on Annex - 1 to Recommendation ITU-R P.1144-6 bilinear interpolation    
[ 160 ]  
 
2015-04-13 Austria , European Space Agency   Mapping function for Recommendations ITU-R P.834 and ITU-R P.311    
[ 157 ]  
 
2015-04-13 France , European Space Agency , Italy   Information document - Improvement of the model of rain height in Recommendation ITU-R P.839-4 from ERA Interim profile and surface data    
[ 155 ]  
 
2015-04-13 France , European Space Agency , Italy   Information document - Improvement of the model of sky brightness temperature in clear sky conditions from ERA Interim profile and surface data    
[ 150 ]  
 
2015-04-13 European Space Agency   Document on the modelling tropospheric effective path length for Earth-satellite path    
[ 149 ]  
 
2015-04-13 European Space Agency   Review of digital products related to ITU-R Recommendations for the prediction of tropospheric propagation impairments in Earth-to-space path    
[ 145 ]  
 
2015-04-10 Austria , European Space Agency   Document on location dependent variations of drop size distributions    
[ 113 ]  
 
2014-08-26 Austria , European Space Agency   Information document on KA and Q band Alphasat Aldo TDP5 slant path measurements in Austria    
[ 112 ]  
 
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    
[ 111 ]  
 
2014-08-26 France , European Space Agency , European Union   Working document towards a revision of Recommendation ITU-R P.681    
[ 72 ]  
 
2013-06-10 France , European Space Agency (ESA)   Working document towards a revision of Recommendation ITU-R P.681    
[ 71 ]  
 
2013-06-10 Belgium , European Space Agency (ESA)   Question about normalized diffuse sea coefficient in Recommendation ITU-R P.680-3    
[ 70 ]  
 
2013-06-10 Germany (Federal Republic of) , European Space Agency (ESA)   Information document on retrieval of atmospheric propagation parameters along slant paths using ground microwave radiometers    
[ 69 ]  
 
2013-06-10 Austria , European Space Agency (ESA) , France , Italy   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    
[ 44 ]  
 
2013-06-07 France , European Space Agency (ESA) , Italy   Proposed revision of the frequency scaling prediction method in Recommendation ITU-R P.618-10 - Step-by-step prediction method of the instantaneous frequency scaling of rain attenuation    
[ 39 ]  
 
2013-06-04 Czech Republic , European Space Agency (ESA)   Proposal of new world maps of atmospheric refractivity and of vertical gradient of refractivity    
[ 38 ]  
 
2013-06-04 Czech Republic , European Space Agency (ESA)   Proposed modification to Recommendation ITU-R P.311-13 - Testing method for comparing diffraction loss calculation models    
[ 37 ]  
 
2013-06-04 Czech Republic , European Space Agency (ESA)   Proposed modifications to Recommendation ITU-R P.452-14 - Hydrometeor-scatter interference prediction methodology - correction and clarification    
[ 36 ]  
 
2013-06-04 Czech Republic , European Space Agency (ESA)   Proposed modifications to Recommendations ITU-R P.526-12 and ITU-R P.2001-0 - Clarification and correction    
[ 27 ]  
 
2012-06-11 European Space Agency , Germany (Federal Republic of)   Information document in support of revision of Recommendation ITU-R P.681 on Land mobile satellite generative modeling at 1.5 GHz and 2.4 GHz    
[ 23 ]  
 
2012-06-11 European Space Agency (ESA) , Austria , Spain   Information document in support of revision of Recommendation ITU-R P.681 on Land Mobile Satellite Generative Modeling    
[ 20 ]  
 
2012-06-11 France , European Space Agency , Italy   Information document about frequency scaling in Recommendation ITU-R P.618-10 - Instantaneous frequency scaling of rain attenuation    
Resultats:23 documents
 
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Mis à jour le : 2016-4-30