relation: http://www.eledia.org/students-reports/502/ title: Improving the Numerical Effectiveness of a Class of Microwave Imaging Techniques For NDE/NDT with the SMW Updating Formula creator: Massa, Andrea creator: Rocca, Paolo creator: Oliveri, Giacomo subject: TU Technical Reports and Publications description: This paper presents an innovative microwave imaging technique suitable for NDT/NDE applications. To reduce the number of problem unknowns as well a the computational load by improving the convergence rate of the process, the available a-priori information is exploited by introducing a computationally-effective procedure for the prediction of the electric field based on the updating Sherman-Morrison-Woodbury (SMW) formula. The numerical results as well as comparisons with state-of-the-art methods confirm the effectiveness, the feasibility, and the robustness of the proposed approach. date: 2011-01 type: Technical Report type: NonPeerReviewed format: application/pdf language: en identifier: http://www.eledia.org/students-reports/502/1/DISI-11-277.C88.pdf identifier: Massa, Andrea and Rocca, Paolo and Oliveri, Giacomo (2011) Improving the Numerical Effectiveness of a Class of Microwave Imaging Techniques For NDE/NDT with the SMW Updating Formula. [Technical Report] (Unpublished)