Mostrar el registro sencillo del ítem

dc.contributor.authorPérez-Escribano, Mario
dc.contributor.authorMárquez-Segura, Enrique 
dc.date.accessioned2021-04-12T10:50:35Z
dc.date.available2021-04-12T10:50:35Z
dc.date.created2021
dc.date.issued2021
dc.identifier.urihttps://hdl.handle.net/10630/21355
dc.description.abstractIn this work, a comparison between three broadband methods used to estimate the propagation constant of planar transmission lines is presented. The goal of this comparison is to study how possible random measurement errors can affect the use of the aforementioned methods commonly used, since in ideal conditions the same solution is obtained from all of them. For this purpose, a sensitivity analysis is carried out in order to study the similarities and differences and how errors in measured Sparameters and in line lengths affect the attenuation and the phase constant obtained from each method. Subsequently, a minimization approach that consists of a least-square estimation using a criteria to choose the optimal line lengths is proposed to minimize measurement errors. Finally, an experiment has been designed, manufactured using microstrip transmission lines, and measured to validate the developed theory. Results corroborate the proposed theory and show an excellent agreement with electromagnetic simulations in the 0.1- to 50-GHz frequency band, therefore assessing the suitability of the proposed error analysis.es_ES
dc.description.sponsorshipThis work was supported in part by the Spanish Ministerio de Economía, Industria y Competitividad, under Project ADDMATE TEC2016-76070-C3-3-R (AEI/FEDER, UE), in part by the Spanish Ministerio de Educación, Cultura y Deporte, under Grant FPU16/00246, and in part by Universidad de Málaga, under I Plan Propio de Investigación y Transferencia (C.1).es_ES
dc.language.isoenges_ES
dc.publisherIEEE Accesses_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectRedes de banda anchaes_ES
dc.subject.otherBroadband measurementses_ES
dc.subject.otherCharacterizationes_ES
dc.subject.otherError analysises_ES
dc.subject.otherMicrostrip linees_ES
dc.subject.otherPhase constantes_ES
dc.subject.otherPropagation constantes_ES
dc.subject.otherRandom errorses_ES
dc.subject.otherTransmission line measurementses_ES
dc.subject.otherAttenuation constantes_ES
dc.titleRandom Errors in Broadband Characterization of the Propagation Constant of Transmission Lines Using Multiple Two-Port Measurementses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.centroE.T.S.I. Telecomunicaciónes_ES
dc.rights.ccAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/acceptedVersiones_ES


Ficheros en el ítem

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Excepto si se señala otra cosa, la licencia del ítem se describe como Attribution-NonCommercial-NoDerivatives 4.0 Internacional