?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F356%2F&rft.title=Percolation-Based+Models+for+Ray-Optical+Propagation+in+Stochastic+Distributions+of+Scatterers+with+Random+Shape&rft.creator=Martini%2C+Anna&rft.creator=Caramanica%2C+Federico&rft.creator=Franceschetti%2C+Massimo&rft.creator=Massa%2C+Andrea&rft.subject=TU+Technical+Reports+and+Publications&rft.description=This+letter+deals+with+ray+propagation+in+stochastic+distributions+of+discrete+scatterers+having+random+shapes.+The+propagation+medium+is+described+by+means+of+a+semiin+nite+percolating+lattice+and+two+different+propagation+models+are+considered.+The+propagation+depth+inside+the+medium+is+analytically+estimated+in+terms+of+the+probability+that+a+ray+reaches+a+prescribed+level+before+being+reected+back+in+the+above+empty+half-plane.+A+comparison+with+Monte-Carlo-like+experiments+validate+the+proposed+solutions.+Applications+are+in+wireless+communications%2C+remote+sensing%2C+and+radar+engineering.+(c)+2007+IEEE.+Personal+use+of+this+material+is+permitted.+Permission+from+IEEE+must+be+obtained+for+all+other+users%2C+including+reprinting%2F+republishing+this+material+for+advertising+or+promotional+purposes%2C+creating+new+collective+works+for+resale+or+redistribution+to+servers+or+lists%2C+or+reuse+of+any+copyrighted+components+of+this+work+in+other+works.&rft.date=2011-01&rft.type=Technical+Report&rft.type=PeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F356%2F1%2FDISI-11-056.R135.pdf&rft.identifier=++Martini%2C+Anna+and+Caramanica%2C+Federico+and+Franceschetti%2C+Massimo+and+Massa%2C+Andrea++(2011)+Percolation-Based+Models+for+Ray-Optical+Propagation+in+Stochastic+Distributions+of+Scatterers+with+Random+Shape.++%5BTechnical+Report%5D+++++