In this letter, an experimental validation of percolation-based approaches for the prediction of wave propagation in random media is presented. Measurements are collected in a real controlled environment, where the obstacles are stochastically placed in a two-dimensional grid according to a known nonuniform density distribution. The obtained results show that, in spite of their simplicity, percolation-based approaches can be applied in real propagation problems.
Experimental Validation of Percolation-Based Models for Propagation Prediction
Azaro, Renzo;Martini, Anna;Massa, Andrea
2008-01-01
Abstract
In this letter, an experimental validation of percolation-based approaches for the prediction of wave propagation in random media is presented. Measurements are collected in a real controlled environment, where the obstacles are stochastically placed in a two-dimensional grid according to a known nonuniform density distribution. The obtained results show that, in spite of their simplicity, percolation-based approaches can be applied in real propagation problems.File in questo prodotto:
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