Verne, Santiago A.; González, Sergio A.; Valla, María I.(Universitat Politècnica de València, 2009-04-07)
[EN] In this work, a modulation algortihm for the Diode Clamped Multilevel Inverter with DC bus voltage balancing capability is presented. Space Vector modulation technique for the multilevel inverter is described, jointly ...
Roldán, Francisco(Editorial Universitat Politècnica de València, 2012)
[EN] The results obtained in the graphic analysis of the modulation of the Cuarto Real de Santo Domingo building in Granada, Spain, (Roldán 2011) have provided new insights to further researches on the possible use of ...
Casares Giner, Vicente; Martínez Zaldívar, Francisco José(Institute of Electrical and Electronics Engineers (IEEE), 2012-06)
This is a timely book on wireless communications,
with twelve chapters covering
theoretical results and material of
standards. The first nine chapters, some
380 pages, are devoted to basic concepts
on channel models, ...
Nuño Fernández, Luis(Universitat Politècnica de València, 2016-06-30)
Modulation consists in changing from one key to another. Diatonic modulation is performed by using a pivot chord (which is common to the initial and final keys), followed by a cadence to affirm the new key. Obtaining the ...
Cabrejas Peñuelas, Jorge; Roger Varea, Sandra; Calabuig Soler, Daniel; Fouad, Yaser M. M.; Gohary, Ramy H.; Monserrat del Río, José Francisco; Yanikomeroglu, Halim(Institute of Electrical and Electronics Engineers (IEEE), 2016-06-14)
[EN] This paper investigates the use of non-coherent communication techniques for open-loop transmission over temporally-correlated Rayleigh-fading MIMO channels. These techniques perform data detection without knowing the ...
Fuentes Muela, Manuel(Universitat Politècnica de València, 2017-07-07)
Nowadays, the digital terrestrial television (DTT) market is characterized by the high capacity needed for high definition TV services. There is a need for an efficient use of the broadcast spectrum, which requires new ...
García García, Alonso(Universitat Politècnica de València, 2023-05-11)
[ES] En un emplazamiento tan estratégico como es el extremo norte del barrio del Carmen, donde se encontraba la muralla del casco antiguo de la ciudad de Valencia entre las calles Na Jordana y Llíria, se propone una nueva ...
López Sánchez, Jaime; Romero Ruescas, Carlos; Gómez Barquero, David; Cardona Marcet, Narciso(Institute of Electrical and Electronics Engineers (IEEE), 2011-07)
Current broadcast digital networks make use of either a Single Frequency Network (SFN) or a Multi Frequency Network (MFN). None of these networks topologies is ideally suited for delivery of both global and local services ...
Sánchez Costa, Christian; Ortega Tamarit, Beatriz; Wei, J.L.; Capmany Francoy, José(Optical Society of America: Open Access Journals, 2013-12-16)
This work presents a theoretical investigation on the per-
formance of directly modulated/detected (DM/DD) optical orthogonal
frequency division multiplexed (OOFDM) systems subject to optical filter-
ing. The impact of ...
Alves, Tiago; Morant, Maria; Cartaxo, Adolfo; Llorente, Roberto(Institute of Electrical and Electronics Engineers (IEEE), 2011-06)
[EN] The performance of orthogonal frequency division multiplexing ultra wideband (UWB) radio signals distribution in long-reach passive optical networks (LR-PONs) using conventional chirp-less Mach Zehnder (MZ) and ...
[EN] The performance of radio-over-fiber optical transmission employing vertical-cavity surface-emitting lasers (VCSELs), and further wireless transmission, of the two major ultra-wideband (UWB) implementations is reported ...
Miranda-Vega, J. E.; Rivas-López, M.; Flores-Fuentes, W.; Sergiyenko, O.; Lindner, L.; Rodríguez-Quiñonez, J. C.(Universitat Politècnica de València, 2020-09-30)
[ES] Este artículo da seguimiento a previas experimentaciones actualmente publicadas acerca de la minimización de ruido ópticoeléctrico en los sistemas de barrido óptico OSS (en inglés, Optical Scanning Systems), implementando ...
Ródenas García, Juan Fernando; Domingo Magaña, José Ramón(Universitat Politècnica de València, 2019-12-16)
[EN] The dwellings designed by Antonio Bonet Castellana (1913-1989) in 1967 for the village of Hifrensa (L’Hospitalet de l’Infant, Tarragona) are an example of the systematization of urban structures. Bonet tried out ...
Beltrán, Alberto Miguel; Rumbo Morales, Jesse Yoe; Azcaray, Héctor Ramón; Santiago, Karina; Calixto, Manuela; Sarmiento, Estela(Universitat Politècnica de València, 2019-06-12)
[EN] In this study we present the results obtained in simulation and control of a three-phase induction motor using MATLAB / Simulink. The analysis includes the study of the transient response of the MTI in open loop and ...
[EN] The photonic generation of electrical orthogonal frequency-division multiplexing (OFDM) modulated wireless signals in the 75110 GHz band is experimentally demonstrated employing in-phase/quadrature electrooptical ...
The Harmonic Wheel is here used to represent single chords, excerpts and full harmonies from different musical styles, considering both triads and seventh chords, and including modulations. In some cases, the harmonies ...
Sánchez Costa, Christian; Ortega Tamarit, Beatriz; Capmany Francoy, José(Optical Society of America: Open Access Journals, 2014-03-24)
In this work we propose a pre-distortion technique for the mitigation of the nonlinear distortion present in directly modulated/detected OOFDM systems and explore the system performance achieved under varying system ...
Cebrecos Ruiz, Alejandro(Universitat Politècnica de València, 2015-10-26)
[EN] Phononic crystals are artificial materials formed by a periodic arrangement of inclusions embedded into a host medium, where each of them can be solid or fluid. By controlling the geometry and the impedance contrast ...
Querol Galve, Marcos(Universitat Politècnica de València, 2020-01-27)
[ES] La arquitectura está profundamente condicionada por cada una de las costumbres de la cultura de la que pertenece, tanto en Occidente o en Oriente. En el presente trabajo se va a conocer cómo se proyectó la Villa ...