TY - JOUR AU - Carpio Rodríguez, Ana María AU - Pena, Manuel AU - Rapún Banzo, María Luisa PY - 2021 DO - 10.1088/1361-6420/ac21c8 SN - 0266-5611 UR - https://hdl.handle.net/20.500.14352/93947 T2 - Inverse problems AB - This paper presents reconstructions of homogeneous targets from the 2D and 3D Fresnel databases by one-step imaging methods based on the computation of topological derivative and topological energy fields. The electromagnetic inverse scattering... LA - eng M2 - 105012 (30) PB - IOP Publishing KW - Microwave imaging KW - Topological derivative KW - Topological energy KW - Multifrequency KW - Institute Fresnel databases KW - Experimental data TI - Processing the 2D and 3D Fresnel experimental databases via topological derivative methods TY - journal article VL - 37 ER -