Listar Artículos de revista DIEE - IEES Aldizkari artikuluak por autor "7711"
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Decoupling of multifrequency dipole antenna arrays for microwave imaging applications
Sáenz Sáinz, Elena ; Guven, K.; Ozbay, Ekmel; Ederra Urzainqui, Íñigo ; Gonzalo García, Ramón (Hindawi Publishing Corporation, 2010) Artículo / ArtikuluaThe mutual coupling between elements of a multifrequency dipole antenna array is experimentally investigated by S-parameter measurements and planar near-field scanning of the radiated field. A multifrequency array with ... -
Electromagnetic cloaking with canonical spiral inclusions
Guven, K.; Sáenz Sáinz, Elena ; Gonzalo García, Ramón ; Ozbay, Ekmel; Tretyakov, Sergei A. (IOP Publishing Ltd., 2008) Artículo / ArtikuluaWe report an electromagnetic cloaking structure that is composed of identical canonical spiral particles. By using the Clausius-Mosotti formula, the electric and magnetic polarizabilities of a single spiral particle are ... -
A metamaterial T-junction power divider
Sáenz Sáinz, Elena ; Cantora Álvarez, Alejandro; Ederra Urzainqui, Íñigo ; Gonzalo García, Ramón ; Maagt, Peter de (IEEE, 2007) Artículo / ArtikuluaA metamaterial based compact microstrip T-junction power divider working at 10 GHz is proposed. The metamaterial unit cell consists of microstrip gaps and via holes whose behavior is equivalent to the combination of ...