<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers"^^ . "This work deals with an innovative free-space inverse scattering technique. The developed methodology is based on the exploitation of a Bayesian Compressive Sensing (BCS) solver and a set (or dictionary) of expansion bases. Several BCS-regularized reconstructions are performed using the different bases in the dictionary, and the sparsest solution is selected as the most reliable one. Thanks to such an approach, (i) no a-priori information about the unknown scatterers is required, and (ii) it is possible to extend the range of applicability of standard BCS-based inversion to objects having arbitrary size and shape. In order to verify the effectiveness of the proposed technique, as well as to test its robustness to noise, some illustrative numerical results are shown in the following."^^ . "2015" . . . "ELEDIA Research Center - University of Trento"^^ . . . . . . . . . . . . . . . . . . . "M."^^ . "Hannan"^^ . "M. Hannan"^^ . . "M."^^ . "Salucci"^^ . "M. Salucci"^^ . . "N."^^ . "Anselmi"^^ . "N. Anselmi"^^ . . "A."^^ . "Massa"^^ . "A. Massa"^^ . . "G."^^ . "Oliveri"^^ . "G. Oliveri"^^ . . . . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers (Text)"^^ . . . "Dictionary‐Based_Bayesian_Compressive_Sensing_for_Imaging_Arbitrary_Scatterers.v2.pdf"^^ . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers (Other)"^^ . . . . . . "small.jpg"^^ . . . "Dictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #745 \n\nDictionary‐Based Bayesian Compressive Sensing for Imaging Arbitrary Scatterers\n\n" . "text/html" . . . "A WC Next Generation Wireless Communications"@en . . . "M CS Compressive Sensing"@en . .