Marín García, Juan Antonio(Universitat Politècnica de València, 2015-07-14)
Como acceder a un debate en la plataforma loomio Qué se puede hacer con un usuario no registrado en un debate público Qué se puede hacer con un usuario registrado
El video presenta paso a paso ejemplos de trucos que pueden resultar útiles para adaptar un gestor de tareas a las necesidades del equipo, a pesar de que determinadas funcionalidades no estén implantadas de serie en la ...
Zanzi, Andrea; Brimont, Antoine Christian Jacques; Griol Barres, Amadeu; Sanchis Kilders, Pablo; Martí Sendra, Javier(Optical Society of America, 2016-01-15)
[EN] This Letter presents a compact and low-loss 1 x 2 asymmetrical multimode interference (A-MMI) splitter in rib geometry for on-chip power monitoring at 1.55 mu m, where a given alteration of the component cavity ...
Baquero Escudero, Mariano; Valero-Nogueira, Alejandro; Ferrando-Rocher, Miguel; Bernardo Clemente, Bernardo; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2019-04)
[EN] In this paper, we propose a compact topology for high-frequency bandpass filters using coaxial cavities embedded in a bed of nails, including a complete design procedure combining equivalent circuit models and full-wave ...
[EN] In this note, we study the geometric structure of compact convex sets in 2-dimensional asymmetric normed lattices. We prove that every q-compact convex set is strongly q-compact and we give a complete geometric ...
For a Tychonoff space X, we denote by Cp(X) and Cc(X) the space of continuous real-valued functions on X equipped with the topology of pointwise convergence and the compact-open topology respectively. Providing a ...
Martínez Pérez, Jorge Daniel; Sirci, Stefano; Taroncher Calduch, Mariam; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2012-01)
In this letter, the design and experimental results of compact low loss combline filters, based on the extension of the classical coaxial waveguide resonator to Substrate Integrated Waveguide (SIW) technology, are succesfully ...
Valencia Sullca, Joaquín F.; Cogollos, Santiago; Boria Esbert, Vicente Enrique; Guglielmi, Marco(Institute of Electrical and Electronics Engineers, 2022-06)
[EN] The objective of this article is to describe a new family of microwave bandpass filters in the rectangular waveguide based on resonant apertures, which can be used to implement both single- and dual-band transfer ...
A dual-band quarter-wave plate based on a modified extraordinary transmission hole array is numerically analyzed and experimentally demonstrated at terahertz frequencies. To control independently orthogonal polarizations, ...
Sánchez-Soriano, Miguel Ángel; Sirci, Stefano; Martínez Pérez, Jorge Daniel; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2016-06)
This letter proposes a new compact filtering building block. It consists of two via holes embedded into a substrate integrated waveguide (SIW) cavity connected to capacitive metal patches at the top layer. This topology ...
Larrea-Luzuriaga, Roberto Alejandro; Gutiérrez Campo, Ana María; Hurtado Montañés, Juan; Ramirez, J. M.; Garrido, B.; Sanchis Kilders, Pablo(Optical Society of America, 2017-02-01)
In this Letter, we present the design, simulation (2D and 3D), fabrication, and experimental characterization of compact and fully etched focusing gratings for a horizontal slot waveguide based on a silicon nitride layer ...
Martinez, Leticia; Belenguer, Angel; Boria Esbert, Vicente Enrique; Borja, Alejandro L.(Institute of Electrical and Electronics Engineers, 2019-05)
[EN] This letter presents a novel compact folded bandpass filter in empty substrate integrated coaxial line (ESICL) technology. To obtain these compact filters, the inverters are modified to provide a 180 degrees bend when ...
Rodriguez Ferreiro, Kevin Nicolas(Universitat Politècnica de València, 2020-07-30)
[ES] El proyecto se realizó para el departamento de Bomberos y Policía en Carolina del Norte. Se desarrolla un dron utilizado en situaciones de peligro químico (gas natural doméstico, CO2...). El dron fue un pentacóptero ...
Intake noise has become one the main concerns in the design of highly-supercharged downsized engines, which are expected to play a
significant role in the upcoming years. Apart from the low frequencies associated with ...
Quiles, Ferran; Belenguer Martínez, Ángel; Martínez-Zamora, Juan Ángel; Nova-Giménez, Vicente; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2018)
[EN] Substrate integrated waveguides are increasingly being used due to their capability of combining the advantages of planar circuits and traditional waveguides. The development of empty substrate integrated waveguides ...
[EN] The fabrication of spatially overlapped fibre Bragg gratings over microstructured polymer optical fibre allows to demonstrate low-cost and compact multichannel wavelength division demultiplexers. Coarse and dense ...
Belenguer Martínez, Ángel; Fernández-Berlanga, Marcos D; Ballesteros, José A.; de Dios, Juan J.; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2018)
[EN] The empty substrate integrated waveguide (ESIW) technology is recently receiving special attention, since it preserves the many advantages of SIW circuits but provides an enhanced behavior due to avoidance of dielectric ...
[EN] In this paper, preconditioners for the conjugate gradient method are studied to solve the Newton system with symmetric positive definite Jacobian. In particular, we define a sequence of preconditioners built by means ...
Aliaga, Ramón J.; Nous, Camille; Petitjean, Colin; Prochazka, Antonin(Institute of Mathematics, Polish Academy of Sciences, 2021)
[EN] We prove a general principle satisfied by weakly precompact sets of Lip-schitz-free spaces. By this principle, certain infinite-dimensional phenomena in Lipschitzfree spaces over general metric spaces may be reduced ...
[EN] This work deals with wave absorption in reciprocal asymmetric scattering problem by addressing the acoustic problem of compact absorbers for perfect unidirectional absorption, flush mounted to the walls of wide ducts. ...