Assessment of the Reliability and Exploitation of the Information Content of Inverse Scattering Data through a Fuzzy-Logic-Based Strategy - Preliminary Results

Casagranda, Aronne and Franceschini, Davide and Massa, Andrea (2004) Assessment of the Reliability and Exploitation of the Information Content of Inverse Scattering Data through a Fuzzy-Logic-Based Strategy - Preliminary Results. UNSPECIFIED. (Unpublished)

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    Abstract

    The presence of the noise in the measured data should be carefully considered in inverse scattering methodologies, because of the intrinsic ill-conditioning of the problem. To limit the effects of the noise on the retrieval procedure, this paper presents an innovative fuzzy-logic-based approach. The proposed strategy allows one to take into account the corrupted nature of the data by fully exploiting all the available information content of the measurements. Selected synthetic and experimental test cases are considered for assessing the effectiveness of the proposed approach also in comparison with a reference inverse scattering technique.

    Item Type: Departmental Technical Report
    Department or Research center: Information Engineering and Computer Science
    Subjects: Q Science > QC Physics (General) > QC760 Electromagnetism
    Report Number: DIT-04-065
    Repository staff approval on: 01 Sep 2004

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