<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "An Innovative BCS‐Based Microwave Imaging Technique for Imaging Unknown Objects With Arbitrary Size and Shape"^^ . "This work presents a numerical validation of an innovative two-dimensional (2D) microwave inverse scattering technique exploiting Bayesian Compressive Sensing (BCS) and a dictionary of wavelet-based expansion bases. The goal of the dictionary-based BCS is to provide faithful guesses of the dielectric distribution inside the imaged scenario even if the unknown objects inside it are not sparse in the standard pixel basis. The developed strategy is based on a two-level hierarchical application of the BCS algorithm. In the first step, several sparsity-regularized inversions are performed using the dictionary of candidate bases. In the second step, the retrieved vectors are compared and the sparsest reconstruction is selected. Some numerical results are shown, in order to verify the effectiveness of the developed microwave imaging technique. Moreover, some illustrative results are shown to compare its performance with respect to competitive state-of-the-art alternatives."^^ . "2017" . . . "ELEDIA Research Center - University of Trento"^^ . . . . . . . . . . . . . . . . . . . "N."^^ . "Anselmi"^^ . "N. Anselmi"^^ . . "G."^^ . "Oliveri"^^ . "G. Oliveri"^^ . . "M."^^ . "Salucci"^^ . "M. Salucci"^^ . . "A."^^ . "Massa"^^ . "A. Massa"^^ . . "M."^^ . "Hannan"^^ . "M. Hannan"^^ . . . . . . "An Innovative BCS‐Based Microwave Imaging Technique for Imaging Unknown Objects With Arbitrary Size and Shape (Text)"^^ . . . "An_Innovative_BCS‐Based_Microwave_Imaging_Technique_for_Imaging_Unknown_Objects_With_Arbitrary_Size_and_Shape.v2.pdf"^^ . . "HTML Summary of #744 \n\nAn Innovative BCS‐Based Microwave Imaging Technique for Imaging Unknown Objects With Arbitrary Size and Shape\n\n" . "text/html" . . . "A WC Next Generation Wireless Communications"@en . . . "M CS Compressive Sensing"@en . .