Browsing by Author "Miguel López, José María"Més informació

Now showing items 1-18 of 18

    • A finite element method for the solution of potencial flow in two dimensions 

      Oñate Ibáñez de Navarra, Eugenio; Miguel López, José María (1991-07)
      Research report
      Open Access

    • A microcomputer-based control system for electric vehicles 

      Bertran Albertí, Eduardo; Martinez, L; Miguel López, José María; Munilla, I (1982-07)
      Article
      Open Access
      This paper describes a microcomputer-based algorithm used to control a dc separately excited motor for electric vehicle drive. The control programme consists essentially of two secondary programmes which perform respectively ...

    • Computer sound card provides simple Internet-based appliance remote control 

      Miguel López, José María (2016-03-03)
      Article
      Open Access
      Using a standard PC-Sounnd card and straightforward circuit,you can implement low cost on/off control of home appliances.

    • Comunicaciones opticas no guiadas. Fotobalizaje 

      Miró Sans, Joan Maria; Miguel López, José María; Sanz Postils, Margarita (1991)
      Conference report
      Open Access
      After a brief overview of unguided optical communications, this paper presents a system for intelligent photo-buoying of vehicles which has been implementad into a public transport controlling system in a urban traffic ...

    • Consideraciones sobre el diseño de los sistemas para comunicaciones opticas no guiadas 

      Puerta Notario, Antonio; Miguel López, José María; Miró Sans, Joan Maria; Sanz Postils, Margarita (Universidad de Málaga, 1992)
      Conference report
      Open Access

    • Control remoto vía internet utilizando la tarjeta de sonido del ordenador 

      Agustí Costa, Oriol; Miguel López, José María (2014-12-01)
      Article
      Restricted access - confidentiality agreement
      Simple y eficaz sistema para conectar/desconectar cualquier equipo desde cualquier parte del mundo. Lo único que se requiere es una conexión a internet.

    • Exact analysis and sensitivity of nonideal switched capacitor networks through op amp asymptotic modelling 

      Puerta Notario, Antonio; Sanz Postils, Margarita; Miró Sans, Joan M.; Miguel López, José María (IEEE, 2012)
      Conference lecture
      Restricted access - publisher's policy
      A computer-oriented method for exact frequency-domain analysis of nonideal switched-capacitor (SC) networks is presented. It is based on the utilization of an SC macromodel for the operational amplifiers (op amps) when its ...

    • Examen Final 

      Miguel López, José María (Universitat Politècnica de Catalunya, 2014-06-17)
      Exam
      Restricted access to the UPC academic community

    • Examen Final 

      Miguel López, José María (Universitat Politècnica de Catalunya, 2011-06-06)
      Exam
      Restricted access to the UPC academic community

    • Finite element procedures for incompressible and compressible flows 

      Oñate Ibáñez de Navarra, Eugenio; Quintana Domínguez, Francisca; Codina, Ramon; Miguel López, José María (1991-10)
      Research report
      Open Access

    • Generate noisy sine waves with a sound card 

      Miguel López, José María (2011-01-20)
      Article
      Restricted access - publisher's policy

    • P-Spice para teoría de circuitos 

      Miguel López, José María; Sanz Postils, Margarita; Miró Sans, Joan Maria; Moncunill Geniz, Francesc Xavier; Mas Casals, Orestes Miquel (Edicions UPC, 1999)
      Book
      Restricted access to the UPC academic community
      Sobre PSPICE se han escrito muchos y buenos libros.Pero creo sinceramente que al lector que se acerca al tema por primera vez con uno de ellos le puede suceder lo mismo que al ecologista novel:Que los árboles le impidan ...

    • Process control by personal computer 

      Bertran Albertí, Eduardo; Martínez Barrios, Luis; Miguel López, José María; Munilla, I. (1983-09)
      Article
      Open Access
      This article covers the operation, design procedures and the applications of a microcomputer-based digital dynamic control system (d.d.c.) and underlines how the addition of a simple analogue interface on a small personal ...

    • Prototipo experimental para ver y oir la dinámica caótica en un circuito 

      Miguel López, José María; Herranz Luis, Jaime; Miró Sans, Joan Maria; Palà Schönwälder, Pere; Sanz Postils, Margarita (1991)
      Conference report
      Open Access
      Chaos, apparently disordered behaviour which is nonetheless deterministic, is a universal phenomenon which occurs in many systems in all areas of science. For it to have place, the equations describing the situation must ...

    • Realización de condensadores electrónicamente variables: lineal o inversamente controlados por tensión 

      Miguel López, José María; Puerta Notario, Antonio; Sanz Postils, Margarita (Unión Científica Internacional de Radio (URSI), 1986)
      Conference lecture
      Open Access

    • Receptor de radio para la banda de onda media : diseño y realización 

      Miguel López, José María (Edicions UPC, 2005)
      Book
      Restricted access to the UPC academic community
      Esta obra contienen una exposición detallada tanto de las bases teóricas como de los aspectos constructivos que posibilitan la realización de un receptor de radiio para la banda de onda media. Este enfoque facilita la ...

    • Receptor superregenerativo para comunicaciones opticas no guiadas 

      Miguel López, José María; Moncunill Geniz, Francesc Xavier; Puerta Notario, Antonio (Universidad de Málaga, 1992)
      Conference report
      Open Access

    • Receptores de radio monochip para FM 

      Miguel López, José María (Edicions UPC, 2005)
      Book
      Restricted access to UB, UAB, UPC, UPF, UdG, UdL, URV, UOC, BC, UVic, UJI, URL, UIC users
      Este libro aborda de forma estructurada tanto los aspectos de diseño como los de realización de receptores de radio para la banda de FM. Tras unos primeros capítulos dedicados al estudio de las propiedades de la modulación ...