Now showing items 1-12 of 41

  • Desky plošných spoju (DPS) – návrh a výroba 

    Silvestre Bergés, Santiago; Salazar Soler, Jorge; Marzo, Jordi (Czech Technical University in Prague, 2019-06-13)
    Book
    Open Access
    Tento materiál popisuje hlavní charakteristiky desek plošných spoju (DPS). V první kapitole je shrnuta strucná historie. Dále jsou popsány procesy návrhu a výroby DPS a nakonec je v poslední kapitole uvedena ...
  • Svet Internetu vecí 

    Silvestre Bergés, Santiago; Salazar Soler, Jorge (Czech Technical University of Prague. Faculty of Electrical Engineering, 2019-05-01)
    Book
    Open Access
    Tento modul popisuje svet Internetu vecí z anglického Internet of Things (IoT). Predstavuje hlavní technologie používané v Internetu vecí spolu s platformami a IoT zarízeními. Seznam reálných aplikací v Internetu vecí je ...
  • Printed Circuit Board (PCB) design process and fabrication 

    Silvestre Bergés, Santiago; Salazar Soler, Jorge; Marzo, Jordi (Czech Technical University of Prague. Faculty of Electrical Engineering, 2019-05-06)
    Book
    Open Access
    This module describes main characteristics of Printed Circuit Boards (PCBs). A brief history of PCBs is introduced in the first chapter. Then, the design processes and the fabrication of PCBs are addressed and finally a ...
  • 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 ...
  • 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 ...
  • Internet vecí 

    Salazar Soler, Jorge; Silvestre Bergés, Santiago (European Virtual Learning Platform for Electrical and Information Engineering, 2017-11-06)
    Book
    Open Access
    Tento kurz je úvodem do problematiky internetu vecí (IoT – Internet of Things). V prvních kapitolách najdete základní informace týkající se IoT. Následuje prehled nejduležitejších vlastností protokolu, který se v oblasti ...
  • Linearity error in Clamp-on ultrasonic flowmeters due to the installation on pipes made of dispersive materials 

    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
    Open Access
    This article analyses and explains the implications that dispersive materials have over the linearity in flow measurement when a Clamp-on ultrasonic flowmeter is used. This is of capital importance because dispersive ...
  • Influence on the accuracy of clamp-on ultrasonic flowmeters due to the recombination of multiple propagation paths 

    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
    Clamp-on ultrasonic flowmeters geometry includes four different materials in the ultrasound propagation path: wedge, coupling material, pipe and liquid. In this case, oblique incidence ultrasonic beam generated by the ...
  • Splitting of the ultrasounic beam path in clamp-on ultrasonic flowmeters due to propagation through dispersive materials 

    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 explains how a multi-frequency ultrasonic beam path is split due to passing through dispersive materials and the implications that it has in flow measurement using a Clamp-on ultrasonic flowmeter. The importance ...
  • 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 ...
  • Zero-flow offset variation in ultrasonic clamp-on flowmeters due to inhomogeneity and nonlinearity of pipe materials 

    Millán Blasco, Oliver; Salazar Soler, Jorge; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J. (2017-11)
    Article
    Restricted access - publisher's policy
    The objective of this paper is to measure the zero-flow offset variation in ultrasonic Clamp-on flowmeters produced by using pipes made of materials with a nonhomogeneous and nonlinear behavior. The evaluation of this ...
  • Wireless networks 

    Salazar Soler, Jorge (European Virtual Learning Platform for Electrical and Information Engineering, 2017-11-06)
    Book
    Open Access
    This module provides an introduction to wireless networks in general and wireless LANs in particular. It describes and explains what the different wireless technologies are, their main features, security issues, advantages, ...