?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F430%2F&rft.title=A+Hybrid+Approach+for+Modeling+Stochastic+Ray+Propagation+in+Stratified+Random+Lattices&rft.creator=Martini%2C+Anna&rft.creator=Franceschetti%2C+Massimo&rft.creator=Massa%2C+Andrea&rft.subject=TU+Technical+Reports+and+Publications&rft.description=The+present+contribution+deals+with+ray+propagation+in+semi-innite+percolation+lattices+consisting+of+a+succession+of+uniform+density+layers.+The+problem+of+analytically+evaluating+the+probability+that+a+single+ray+penetrates+up+to+a+prescribed+level+before+being+reected+back+into+the+above+empty+half-plane+is+addressed.+A+hybrid+approach%2C+exploiting+the+complementarity+of+two+mathematical+models+in+dealing+with+uniform+congurations%2C+is+presented+and+assessed+through+numerical+ray-tracing-based+experiments+in+order+to+show+improvements+upon+previous+predictions+techniques.+%22The+definitive+version+is+available+at+www3.interscience.wiley.com%22&rft.date=2007-12&rft.type=Technical+Report&rft.type=PeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F430%2F1%2FDISI-11-061.R126.pdf&rft.identifier=++Martini%2C+Anna+and+Franceschetti%2C+Massimo+and+Massa%2C+Andrea++(2007)+A+Hybrid+Approach+for+Modeling+Stochastic+Ray+Propagation+in+Stratified+Random+Lattices.++%5BTechnical+Report%5D+++++