Perfil del autor: Martel Villagrán, Jesús
Datos institucionales
| Nombre | Martel Villagrán, Jesús |
| Departamento | Física Aplicada II |
| Área de conocimiento | Física Aplicada |
| Categoría profesional | Catedrático de Universidad |
| Correo electrónico | Solicitar |
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Estadísticas
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Nº publicaciones
40
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Nº visitas
5503
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Nº descargas
19263
| Publicaciones |
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Capítulo de Libro
 Acondicionamiento y energía
(Editorial Aula Magna, McGraw-Hill Interamericana de España, 2024)
La presente publicación se enmarca dentro de la producción científica e investigadora del Equipo Solar Decathlon de la ... |
Artículo
Building and environmental acoustics in obsolete residential neighbourhoods: The case of San Pablo, Spain
(Elsevier, 2023)
In order to establish an agreement between the objectives of acoustic quality in the outdoor environment and the acoustic ... |
Trabajo Fin de Máster
Palimpsesto vertical, memorias productivas. La esencia poética de la memoria en la arquitectura de Aznalcóllar. Centro de interpretación
(2022)
Se plantea una actuación sobre una de las cortas de la mina de Aznalcóllar, hoy en desuso. La intervención parte de la ... |
Artículo
 Design of Broadband Aperture-Coupled Stacked Microstrip Antennas Using Second-Order Filter Theory
(IEEE, 2022)
In this article, the authors propose a lumped circuit methodology for the design of broadband stacked microstrip patch ... |
Trabajo Fin de Máster
Una liebre en el erial. Espacios ocultos en el paisaje minero de Aznalcóllar
(2022)
Se decide por la solución de muros de hormigón armado encofrados a dos caras con tablillas de madera. La fachada se proyecta ... |
Trabajo Fin de Máster
Tres tablaos. Intervención en el conjunto minero de Aznalcóllar a través de la identidad cultural del flamenco
(2022)
El proyecto a desarrollar por el grupo de máster MA05 se sitúa en Aznalcóllar, una pequeña población en la Sierra Norte ... |
Artículo
Glide symmetry applied to printed common-mode rejection filters
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
In this article, we present a novel application of glide symmetry to differential lines with common-mode (CM) rejection ... |
Artículo
Compact Multilayered Balanced-to-Balanced Dual- and Tri-Band Diplexers Based on Magnetically Coupled Open-Loop Resonators
(IEEE, 2022)
Two new compact balanced-to-balanced diplexers composed of two multiband balanced bandpass filters in a multilayer ... |
Artículo
Parametric analysis of the edge capacitance of uniform slots and application to frequency-variation permittivity sensors
(MDPI, 2021)
This paper presents a parametric analysis relative to the effects of the dielectric constant of the substrate, substrate ... |
Artículo
On the Modeling of Microstrip Lines Loaded With Dumbbell Defect-Ground-Structure (DB-DGS) and Folded DB-DGS Resonators
(Institute of Electrical and Electronics Engineers, 2021)
This paper presents a lumped-element equivalent circuit model of microstrip lines loaded with dumbbell defect-ground-structure ... |
Artículo
Multilayered balanced dual-band bandpass filter based on magnetically coupled open-loop resonators with intrinsic common-mode rejection
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)
A new dual-band balanced bandpass filter based on magnetically coupled open-loop resonators in multilayer technology is ... |
Artículo
Compact balanced-to-balanced diplexer based on split-ring resonators balanced bandpass filters
(Institute of Electrical and Electronics Engineers, 2018)
A compact balanced-to-balanced diplexer composed of two balanced bandpass filters is proposed in this letter. The balanced ... |
Artículo
Balanced-To-Balanced Microstrip Diplexer Based on Magnetically Coupled Resonators
(Institute of Electrical and Electronics Engineers, 2018)
Two balanced-To-balanced planar diplexers based on magnetically coupled microstrip resonators are proposed in this paper. ... |
Artículo
The Beauty of Symmetry: Common-mode rejection filters for high-speed interconnects and balanced microwave circuits
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
Common-mode rejection filters operating at microwave frequencies have been the subject of intensive research activity in ... |
Artículo
Differential Lines for Common-Mode Suppression Based in Hybrid Microstrip/CPW Technology
(Institute of Electrical and Electronics Engineers, 2017)
A symmetrical pair of differential microstrip lines implemented in hybrid microstrip/coplanar waveguide (CPW) technology ... |
Artículo
Compact Balanced Dual-Band Bandpass Filter Based on Modified Coupled-Embedded Resonators
(Institute of Electrical and Electronics Engineers, 2017)
A new compact balanced dual-band bandpass filter based on coupled-embedded resonators with modified ground plane is presented ... |
Artículo
Simple and compact balanced bandpass filters based on magnetically coupled resonators
(Institute of Electrical and Electronics Engineers, 2015)
A simple strategy is proposed to design differential-mode bandpass filters with good common-mode (CM) rejection using ... |
Artículo
Ultra-compact (80 mm 2) differential-mode ultra-wideband (UWB) bandpass filters with common-mode noise suppression
(Institute of Electrical and Electronics Engineers, 2015)
This paper presents a novel approach for the implementation of balanced ultra-wideband (UWB) bandpass filters with common-mode ... |
Artículo
Compact balanced FSIR bandpass filter modified for enhancing common-mode suppression
(Institute of Electrical and Electronics Engineers, 2015)
A novel balanced bandpass filter (BPF) based on folded stepped impedance resonators (FSIR's) with modified ground plane ... |
Ponencia
Differential bandpass filters with common-mode suppression based on stepped impedance resonators (SIRs)
(Institute of Electrical and Electronics Engineers, 2013)
A novel strategy for the design of common-mode suppressed differential (or balanced) filters, based on stepped impedance ... |
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Artículo
Differential bandpass filter with common-mode suppression based on open split ring resonators and open complementary split ring resonators
(Institute of Electrical and Electronics Engineers, 2013)
Differential (balanced) microstrip bandpass filters (BPFs) implemented by combining open split ring resonators (OSRRs) and ... |
Artículo
Common-mode suppression in microstrip differential lines by means of complementary split ring resonators: Theory and applications
(Institute of Electrical and Electronics Engineers, 2012)
This paper is focused on the application of complementary split-ring resonators (CSRRs) to the suppression of the common ... |
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Patente. Invención
Filtros RF y microondas paso bajo usando líneas microtira y guías coplanares combinadas.
(Oficina Española de Patentes y Marcas , 2009)
Filtros RF y microondas bajo paso usando líneas microtira y guías coplanares combinadas.La presente invención se refiere ... |
Ponencia
Design of a dual band-pass filter using modified folded stepped-impedance resonators
(Institute of Electrical and Electronics Engineers, 2009)
A folded stepped impedance resonator (SIR) modified by adding an inner quasi-lumped SIR stub is used as the basic block ... |
Tesis Doctoral
Filtros distribuidos y localizados en tecnología mixta microstrip/Guía coplanar
(2009)
En esta memoria pretendemos contribuir al desarrollo de nuevos diseños tanto de filtros distribuidos como de filtros ... |
Patente. Invención
Filtros planares para microondas y ondas milimétricas que contienen resonadores de anillos abiertos
(Oficina Española de Patentes y Marcas (OEPM), 2008)
Filtros planares para microondas y ondas milimétricas que contienen resonadores de anillos abiertos. Comprenden un medio ... |
Artículo
Design of compact low-pass elliptic filters using double-sided MIC technology
(Institute of Electrical and Electronics Engineers, 2007)
A novel implementation of stepped-impedance low-pass elliptic filters is presented in this paper. The filters are based ... |
Artículo
Design of wide-band semi-lumped bandpass filters using open split ring resonators
(Institute of Electrical and Electronics Engineers, 2007)
Open split ring resonators (OSRRs) are used in this letter to design wide-band semi-lumped bandpass filters. OSRRs work ... |
Artículo
Parallel coupled microstrip filters with ground-plane aperture for spurious band suppression and enhanced coupling
(Institute of Electrical and Electronics Engineers, 2004)
Parallel coupled microstrip sections with a slotted ground plane are proposed as building blocks of coupled-line microstrip ... |
Artículo
Artificial magnetic metamaterial design by using spiral resonators
(American Physical Society, 2004)
A metallic planar particle, that will be called spiral resonator (SR), is introduced as a useful artificial atom for ... |
Ponencia
Experimental results on metamaterial simulation using SRR-loaded waveguides
(Institute of Electrical and Electronics Engineers, 2003)
The recently proposed Split Ring Resonator (SRR) - loaded waveguide as a simulator of a left-handed medium (LHM) is extended ... |
Artículo
Marqués et al. reply
(American Physical Society, 2003)
A Reply to the Comment by I.G. Kondrat’ev and A.I. Smirnov. |
Artículo
Comment on "left-handed-media simulation and transmission of EM waves in subwavelength split-ring-resonator-loaded metallic waveguides"
(American Physical Society, 2003)
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Artículo
Comparative Analysis of Edge- and Broadside-Coupled Split Ring Resonators for Metamaterial Design - Theory and Experiments
(Institute of Electrical and Electronics Engineers, 2003)
This paper develops a quasi-analytical and self-consistent model to compute the polarizabilities of split ring resonators ... |
Artículo
Left-handed-media simulation and transmission of EM waves in subwavelength split-ring-resonator-loaded metallic waveguides
(American Physical Society, 2002)
At microwave frequencies, hollow metallic waveguides behave in certain aspects as a “one-dimensional plasma.” This feature ... |
Artículo
A suitable integral equation for the quasi-TEM analysis of hybrid strip/slot-like structures
(Institute of Electrical and Electronics Engineers, 2001)
This paper reports on a suitable formulation of the spectraldomain/integral-equation method for the quasi-TEM analysis of ... |
Tesis Doctoral
Aplicación de la técnica de carga en exceso en el dominio espectral a la caracterización de discontinuidad en línea microtira de resistencia infinita
(1993)
En esta Memoria se utiliza la técnica de carga en exceso en el dominio espectral para obtener los parámetros de circuito ... |