Morro, J. V.; Rodriguez Perez, Ana Maria; Belenguer Martínez, Ángel; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institution of Engineering and Technology (IET), 2016-08-02)
Empty substrate integrated waveguide (ESIW) is an improvement of the well-known substrate integrated waveguide. While maintaining the low cost, easy manufacturing, small size, and integration with other circuits in the ...
Miralles Navarro, Enric(Universitat Politècnica de València, 2018-09-10)
En esta disertación industrial, se han abordado una variedad de nuevas ideas.
En el capítulo 2, se expone una breve introducción a la teoría básica de los radares tipo MIMO, así como también conceptos esenciales como ...
Sánchez-Marín, Juan Rafael; Bachiller Martin, Maria Carmen; Esteban González, Héctor; Belenguer Martínez, Ángel; Nova-Giménez, Vicente; Boria Esbert, Vicente Enrique(Institution of Electrical Engineers, 2017)
[EN] This work presents a novel Decoupled Empty Substrate Integrated Waveguide (DESIW), which enables AC/DC decoupling in any device that is integrated in it. The decoupling strategy is performed throughout a ...
Belenguer Martínez, Ángel; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2014-04)
Abstract Over the last years, a great number of substrate integrated
circuits has been developed. These new circuits are a compromise
between the advantages of classical waveguide technologies,
such as high quality ...
Morro Ros, José Vicente(Universitat Politècnica de València, 2011-10-14)
Los filtros de microondas son elementos clave en todos los sistemas de comunicaciones ya que permiten discriminar una determinada frecuencia o gama de frecuencias de una señal que pasa a través de él. Si nos centramos en ...
Gomariz Pérez, Álvaro(Universitat Politècnica de València, 2023-10-05)
[ES] En este proyecto se quiere desarrollar un programa de Python que tiene como finalidad realizar predicciones futuras sobre la cantidad de vehículos que circularán por cada tramo de calle de la ciudad de Valencia, a ...
Using 5G networks for flying vehicles is an opportunity to provide reliable connectivity while reducing cost and requirements on size, weight and power consumption. Network slicing is one feature which is particularly of ...
Esteban González, Héctor(Universitat Politècnica de València, 2008-01-09)
Se representa la variación espacial de una onda plana a lo largo de una recta con la posibilidad de indicar su amplitud (dos componentes complejas transversales a la propagación). Esas dos componentes determinan el tipo, ...
Bachiller Martin, Maria Carmen; Esteban González, Héctor; Diaz, Fernando; Morro, J. V.; Boria Esbert, Vicente Enrique(Institution of Engineering and Technology (IET), 2016-04-13)
The study presents a radio-frequency performance comparison between several H-plane geometry filters based on rectangular waveguide technology. The basic all-metal filter of resonant cavities is compared with filters loaded ...
Martínez-Zamora, Juan Ángel; Belenguer, Ángel; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institution of Engineering and Technology (IET), 2016-02-19)
In this study, a new segmentation strategy is presented for the full-wave analysis of directly coupled cavity filters in substrate integrated waveguide (SIW) technology. The whole SIW filter is enclosed inside an external ...
[EN] In this work, a novel rotation approach for the antenna elements of a linear phased array is presented. The proposed method improves by up to 14 dB the cross-polarization level within the main beam by performing a ...
[EN] This paper introduces a slotted empty substrate integrated waveguide (ESIW) antenna for
a multiple-input multiple-output (MIMO) radar sensor. The proposed system is based on the MIMO radar architecture. Orthogonal ...
[EN] Substrate integrated waveguides reduce the losses and increase the quality factor of resonators in communication filters when compared with traditional planar technologies, while maintaining their low-cost and low-profile ...
Bachiller Martin, Maria Carmen; Sastre Martinez, Jorge; Ricchiuti, Amelia Lavinia; Esteban González, Héctor; Hernandez Franco, Carlos Alberto(Hindawi Publishing Corporation, 2012)
The theremin is one of the earliest electronic musical instruments. It is named after the Russian physics Professor Lev S. Termen who invented it in 1919. This musical instrument belongs to a very short list of devices ...
Merello, José M.; Bachiller Martin, Maria Carmen; Nova-Giménez, Vicente; Esteban González, Héctor; Belenguer, Ángel(Institute of Electrical and Electronics Engineers, 2022)
[EN] The growing need of space communication systems forces the industry to innovate in order to provide more robust, economical and flexible solutions. The new substrate integrated technologies enable the development of ...
The traditional cascading of generalised scattering matrices (GSMs) assumes that the modal sets at the connected ports of a cascaded network are strictly equal. This implies a careful selection of the modal polarities, or ...
In past years, a great number of substrate integrated circuits have been developed. Among these new transmission lines, the substrate integrated waveguide (SIW) has received special attention. Although the quality factor ...
Díaz Caballero, Elena; Belenguer Martínez, Ángel; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institution of Engineering and Technology (IET), 2013-01-17)
One of the main problems when exciting or measuring substrate integrated waveguide (SIW) devices lies in the need of a good interconnection with planar structures. In this reported work, the negative effects produced by ...
[EN] In recent years, multiple technologies have been proposed with the aim of combining the characteristics of traditional planar and non-planar transmission lines. The first and most popular of these technologies is the ...