Bakr, Mohamed H.Bandler, John W.Madsen, K.Rayas-Sánchez, José E.Sondergaard, J.2014-08-272014-08-272000-06M. H. Bakr, J. W. Bandler, K. Madsen, J. E. Rayas-Sánchez and J. Søndergaard, “Space mapping optimization of microwave circuits exploiting surrogate models,” in IEEE MTT-S Int. Microwave Symp. Dig., Boston, MA, Jun. 2000, pp. 1785-1788. (ISSN: 0149-645X; P-ISBN: 0-7803-5687-X; INSPEC: 6703922; DOI: 10.1109/MWSYM.2000.862325)0-7803-5687-X0149-645XDOI: 10.1109/MWSYM.2000.862325http://hdl.handle.net/11117/1419We propose, for the first time, Neural Space Mapping optimization for EM-based design. It exploits our Space Mapping-based neuro-modeling techniques, avoiding troublesome parameter extraction. Simple neuromodels are trained, without testing points, during each optimization iteration. Coarse model sensitivities are exploited to select suitable fine model base points for the initial mapping.engSurrogate ModelingSpace MappingMicrowave CircuitsCADFrequency Mappinginfo:eu-repo/semantics/conferencePaper