Buried Object Detection by an Inexact Newton Method Applied to Nonlinear Inverse Scattering | Zendy

Matteo Pastorino | Zendy; Andrea Randazzo | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Buried Object Detection by an Inexact Newton Method Applied to Nonlinear Inverse Scattering

Author(s) -

Matteo Pastorino,

Andrea Randazzo

Publication year - 2012

Publication title -

international journal of microwave science and technology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.125

H-Index - 11

eISSN - 1687-5834

pISSN - 1687-5826

DOI - 10.1155/2012/637301

Subject(s) - discretization , regularization (linguistics) , mathematics , nonlinear system , newton's method , inverse problem , inverse scattering problem , inverse , mathematical analysis , scattering , integral equation , geometry , computer science , physics , optics , artificial intelligence , quantum mechanics

An approach to reconstruct buried objects is proposed. It is based on the integral equations of the electromagnetic inverse scattering problem, written in terms of the Greens function for half-space geometries. The full nonlinearity of the problem is exploited in order to inspect strong scatterers. After discretization of the continuous model, the resulting equations are solved in a regularization sense by means of a two-step inexact Newton algorithm. The capabilities and limitations of the method are evaluated by means of some numerical simulations

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research