Now showing items 1-20 of 39

    • A novel distributed fiber-optic strain sensor 

      García Hernández, Miguel J.; Ortega Redondo, Juan Antonio; Chávez Domínguez, Juan Antonio; Salazar Soler, Jorge; Turó Peroy, Antonio (2002-08)
      Article
      Restricted access - publisher's policy
      The theory of operation of a fiber-optic-based strain sensor system, suitable for long structures, is described. The proposed sensor design is composed of several hundreds of sections separated by reflectors in order to ...
    • Adaptación de una asignatura de electronica digital a la semipresencialidad y al Espacio Europeo de Educación Superior 

      Bermejo Broto, Sandra; Chávez Domínguez, Juan Antonio; Domínguez Pumar, Manuel; Pons Nin, Joan (2010)
      Conference report
      Open Access
      Este trabajo describe y analiza la evolución del formato semipresencial de la asignatura Sistemas Digitales 1, inicialmente impartida dentro de una titulación de segundo ciclo y actualmente adaptada al EEES e impartida ...
    • Análisis de masas alimenticias mediante sensores electrónicos de ultrasonido: aplicación al estudio de masas de cereales 

      García Álvarez, Víctor Óscar; Gomez, M.; Rosell, C. M.; Turó Peroy, Antonio; Chávez Domínguez, Juan Antonio; García Hernández, Miguel J.; Salazar Soler, Jorge (2010-03)
      Article
      Open Access
    • Characterization of nonhomogeneity in the dispersive properties of the materials used in pipes 

      Millán Blasco, Oliver; Salazar Soler, Jorge; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J. (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Restricted access - publisher's policy
      This article is focused on the characterization of the lack of homogeneity in the dispersive acoustic properties of polymeric materials used in industrial pipes. Usually, the parameter of interest associated to dispersion ...
    • Circuits i dispositius electrònics : fonaments d'electrònica 

      Prat Viñas, Lluís; Bragós Bardia, Ramon; Chávez Domínguez, Juan Antonio; Fernández Chimeno, Mireya; Jiménez Serres, Vicente; Madrenas Boadas, Jordi; Navarro González, Eduardo; Salazar Soler, Jorge (Edicions UPC, 1998)
      Book
      Open Access
      L'obra ha estat concebuda de forma autocontinguda, de manera que la pugui seguir qualsevol lector que no tingui més coneixements previs que els que hagi adquirit durant l'etapa preuniversitària. La primera part del llibre ...
    • Comparison between sine wave fitting and zero- crossing methods applied to QCM impedance measurements 

      Chávez Domínguez, Juan Antonio; García Hernández, Miguel J.; Millán Blasco, Oliver; Tur Gaspar, Ignasi; Turó Peroy, Antonio; Amer, Miquel Àngel; Salazar Soler, Jorge (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Restricted access - publisher's policy
      This paper presents a comparison between two algorithms for sinusoidal signal characterization applied to QCM impedance measurements. These algorithms are the zero crossing and peak detection method and the 7 parameters ...
    • Control de calidad en la industria de la automoción 

      Chávez Domínguez, Juan Antonio; Bosch Tous, Jordi; García Hernández, Miguel (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 1996)
      Article
      Open Access
    • Design and implementation of an ultrasonic sensor for rapid monitoring of industrial malolactic fermentation of wines 

      Celik, Dervis; Amer Boixareu, Miguel Ángel; Novoa Díaz, Daniel F.; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J.; Salazar Soler, Jorge (2017-12-19)
      Article
      Open Access
      Ultrasound is an emerging technology that can be applied to monitor food processes. However, ultrasonic techniques are usually limited to research activities within a laboratory environment and they are not extensively ...
    • Effect of angle errors in conical tip buffer rods 

      García Álvarez, Javier; García Hernández, Miguel J.; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; Salazar Soler, Jorge (Institute of Electrical and Electronics Engineers (IEEE), 2011)
      Conference report
      Restricted access - publisher's policy
      Buffer rods are usually plastic or metallic solid cylinders of known acoustic properties, which are placed between the ultrasonic transducer and the sample under study. For some applications, the buffer rod end in contact ...
    • Espectrometría infrarroja con array de fotodetectores 

      Chávez Domínguez, Juan Antonio; Ortega Redondo, Juan Antonio; Alba, Jessica; García, M. (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 1995)
      Article
      Open Access
    • Examen Final 

      Silvestre Bergés, Santiago; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio (Universitat Politècnica de Catalunya, 2014-06-19)
      Exam
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    • Examen Final 

      Chávez Domínguez, Juan Antonio; Silvestre Bergés, Santiago (Universitat Politècnica de Catalunya, 2014-01-10)
      Exam
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    • Examen Final 

      Chávez Domínguez, Juan Antonio; Silvestre Bergés, Santiago (Universitat Politècnica de Catalunya, 2013-06-10)
      Exam
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    • Examen Final 

      Turó Peroy, Antonio; Chávez Domínguez, Juan Antonio (Universitat Politècnica de Catalunya, 2020-06-12)
      Exam
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    • Examen Final 

      Chávez Domínguez, Juan Antonio; García González, Miguel Ángel; López, J. M.; Ortega Villasclaras, Pablo Rafael; Pol Fernández, Clemente; Turó Peroy, Antonio (Universitat Politècnica de Catalunya, 2018-06-15)
      Exam
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    • Examen Final 

      Chávez Domínguez, Juan Antonio; García González, Miguel Ángel; Guede Fernández, Federico; López González, Juan Miguel; Ortega Villasclaras, Pablo Rafael; Pol Fernández, Clemente (Universitat Politècnica de Catalunya, 2020-06-12)
      Exam
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    • EXAMEN FINAL 

      Bogónez Franco, Francisco; Chávez Domínguez, Juan Antonio; Orpella García, Alberto; Turó Peroy, Antonio; López González, Juan Miguel (Universitat Politècnica de Catalunya, 2022-06-01)
      Exam
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    • EXAMEN FINAL 

      Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio (Universitat Politècnica de Catalunya, 2022-05-31)
      Exam
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    • Examen LAB 

      Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio (Universitat Politècnica de Catalunya, 2021-06-18)
      Exam
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    • Examen Laboratori 

      Chávez Domínguez, Juan Antonio; López González, Juan Miguel; Navarro Pons, Marc; Orpella García, Alberto; Pol Fernández, Clemente (Universitat Politècnica de Catalunya, 2021-06-01)
      Exam
      Restricted access to the UPC academic community