A Comparison Between Deterministic and Stochastic Inversions of Phaseless Data for Microwave Imaging

Franceschini, Gabriele and Franceschini, Davide and Benedetti, Manuel and Rocca, Paolo and Massa, Andrea (2011) A Comparison Between Deterministic and Stochastic Inversions of Phaseless Data for Microwave Imaging. UNSPECIFIED.

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    Abstract

    The development of microwave imaging techniques and their application are strongly related to the possibility to realize fast and cheap measurement systems. On the contrary, the phase acquisition usually requires complex and expensive apparatus and it turns out to be critical especially at high frequencies. Moreover, holographic and interferometric methods, often used in optical applications [1], are usually characterized by a high computational burden because of the time‐consuming data post‐processing. Consequently, the study of efficient algorithms for the reconstruction from amplitude‐only data is necessary in several applications. Also published in: Progress In Electromagnetics Research Symposium Abstracts, Hangzhou, China, March 24-28, 2008

    Item Type: Departmental Technical Report
    Department or Research center: Information Engineering and Computer Science
    Subjects: Q Science > QC Physics (General) > QC661 Electromagnetic Theory
    Q Science > QC Physics (General) > QC760 Electromagnetism
    Report Number: DISI-11-219
    Repository staff approval on: 19 Jul 2011

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