Browsing by Author "Pous Solà, Marc"Més informacióMés informació

Now showing items 21-40 of 57

    • EMI radiated characterization of an hybrid bus 

      Pous Solà, Marc; Atienza Picola, Andreu; Silva Martínez, Fernando (2011)
      Conference report
      Restricted access - publisher's policy
      In this paper, the electromagnetic emission measurements of an hybrid bus are presented. The measurements were carried out in different modes, i.e.: pulling away, running and braking. With the tests performed we analyze ...

    • Estimation of static energy meter interference in waveforms obtained in on-site scenarios 

      ten Have, Bas; Azpúrua Auyanet, Marco Aurelio; Hartman, Tom; Pous Solà, Marc; Moonen, Niek; Silva Martínez, Fernando; Leferink, F. (2022-02)
      Article
      Open Access
      Static energy meters have shown errors beyond the standards due to conducted electromagnetic interference of pulsed currents. This was observed in several case studies and confirmed by laboratory experiments, which showed ...

    • Exploratory data analysis on stochastic emissions near-field scanning measurements 

      Oliva Sánchez, José Antonio; Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Silva Martínez, Fernando; Baharuddin, M.H.; Smartt, C.; Thomas, D.W.P (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference report
      Open Access
      Recently, near-field scanning techniques for measuring and analysing stochastic emissions have been theoretically and experimentally studied and they are promising in terms of the characterization and classification radiated ...

    • Fast and automated verification of multi-channel full time-domain EMI measurement systems 

      Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Silva Martínez, Fernando; Oliva Sánchez, José Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Open Access
      Recently, concern has been raised with regard to the adequacy of current verification practices carried out in electromagnetic compatibility (EMC) testing laboratories. Bridging the gap in the scope and reliability of the ...

    • Full Time Domain EMI Measurement system applied to Railway emissions according to IEC 62236-3-1/EN 50121-3-1 standards 

      Pous Solà, Marc; Azpúrua Auyanet, Marco Aurelio; Oliva Sánchez, José Antonio; Aragon Homar, Marc; González García, Iván; Silva Martínez, Fernando (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference lecture
      Open Access
      This paper studies the advantages of applying time-domain based instrumentation to conduct electromagnetic interference emissions from rolling-stock. In IEC 62236-3-1 or EN 50121-3-1 standards, it is mandatory to measure ...

    • Improved electromagnetic compatibility standards for the interconnected wireless world 

      Pous Solà, Marc; Azpúrua Auyanet, Marco Aurelio; Silva Martínez, Fernando (2019)
      Conference report
      Open Access
      The future is wireless, a world where everything is interconnected. However, the current standards for ensuring the electromagnetic compatibility (EMC) and the coexistence of such wireless systems urge for a major update. ...

    • Improving time-domain EMI measurements through digital signal processing 

      Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Cakir, S.; Silva Martínez, Fernando; Cetinta, M. (2015-07)
      Article
      Restricted access - publisher's policy
      This article is intended to provide a set of recommended practices for improving of the Time-Domain EMI measurement systems by means of digital signal processing. We have focused on two major aspects: the optimal configuration ...

    • Measurement and evaluation techniques to estimate the degradation produced by the radiated transients interference to the GSM system 

      Pous Solà, Marc; Azpúrua Auyanet, Marco Aurelio; Silva Martínez, Fernando (2015-12)
      Article
      Open Access

    • Measuring receiver benchmark for conducted and radiated emissions testing in space applications 

      Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Solé Lloveras, Jordi; Zhao, Dongsheng; Silva Martínez, Fernando (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Conference report
      Open Access
      This paper compares the measurement results obtained from three different implementations of measuring receivers regarding spectral level accuracy. The objective is to validate the suitability of direct sampling electromagnetic ...

    • Novel EMI assessment method based on statistical detectors to protect sensitive digital radio receivers 

      Pous Solà, Marc; Azpúrua Auyanet, Marco Aurelio; Zhao, Dongsheng; Wolf, Johannes; Silva Martínez, Fernando (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Conference lecture
      Open Access
      This paper presents a methodology to assess the degradation performance caused by EMI to digital radio receivers. The procedure developed employs statistical information of the interference and the communication signal to ...

    • Numerical assessment in aeronautics for electromagnetic environmental effects 

      Ruiz-Cabello Nuñez, Miguel David; Fernández Romero, Sergio; Pous Solà, Marc; Silva Martínez, Fernando; Fernández Chimeno, Mireya; Riu Costa, Pere Joan; Jauregui Telleria, Ricardo Ignacio (2018-01-01)
      Part of book or chapter of book
      Restricted access - publisher's policy
      Electromagnetic Compatibility for Space Systems Design is a critical scholarly resource that examines the applications of electromagnetic compatibility and electromagnetic interference in the space industry. Featuring ...

    • On the statistical properties of the peak detection for time-domain EMI measurements 

      Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Silva Martínez, Fernando (2015-07-12)
      Article
      Restricted access - publisher's policy
      This paper presents a discussion on the inherent characteristics of the measurements performed with time-domain electromagnetic interference measurement systems in regards of the detection of the maximum emissions levels. ...

    • On-board compact system for full time-domain electromagnetic interference measuraments 

      Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Silva Martínez, Fernando (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Conference report
      Open Access

    • On-site waveform characterization at static meters loaded with electrical vehicle chargers 

      Hartman, Tom; Pous Solà, Marc; Azpúrua Auyanet, Marco Aurelio; Silva Martínez, Fernando; Leferink, F. (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Conference report
      Restricted access - publisher's policy
      For assessing the underlying problem behind the static meter misreadings, a measurement technique must be developed for characterizing the currents that static meters are usually exposed to. In previous studies it was shown ...

    • On-site waveform survey in LV distribution network using a photovoltaic installation 

      ten Have, Bas; Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Silva Martínez, Fernando; Leferink, F. (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Conference report
      Restricted access - publisher's policy
      Conducted electromagnetic interference has shown to result in misreadings of static energy meters due to non-linear current waveforms. Based on these findings it is of interest to survey waveforms that occur in typical low ...

    • Prediction of the impact of transient disturbances in real-time digital wireless communication systems 

      Pous Solà, Marc; Silva Martínez, Fernando (2014-07-01)
      Article
      Restricted access - publisher's policy
      In this paper the simulation methodology has been useful to establish the effect of a transient interference coupled to a digital communication system. An RFID system according to ISO 14443 type B standard is interfered ...

    • Radiated transient interferences in digital communication systems 

      Pous Solà, Marc (Universitat Politècnica de Catalunya, 2015-04-24)
      Doctoral thesis
      Open Access
      In the Electromagnetic Compatibility research area, an unsolved interference problem is the measurement and evaluation of the distortion produced by radiated transient disturbances on digital communication systems. This ...

    • Radiated transient interferences measurement procedure to evaluate digital communication systems 

      Pous Solà, Marc; Azpúrua Auyanet, Marco Aurelio; Silva Martínez, Fernando (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Restricted access - publisher's policy
      In this paper, a measurement procedure to capture properly the electromagnetic fields generated by radiated transient interferences is described. Measuring this type of impulsive noise out of the measurements defined at ...

    • RFID system evaluation against radiated transient noise 

      Pous Solà, Marc; Fernández Chimeno, Mireya; Silva Martínez, Fernando (2010)
      Conference report
      Open Access
      In this paper a radiofrequency identification system according to standard ISO/IEC 14443 type-B is evaluated in presence of transient noise. This real time communication system working at 13.56 MHz is interfered in a ...

    • Robust extreme value estimation for full time-domain EMI measurements 

      Azpúrua Auyanet, Marco Aurelio; Pous Solà, Marc; Silva Martínez, Fernando (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Open Access
      A robust approach for estimating the expected maximum levels of radiofrequency electromagnetic emissions is proposed. The expected maximum peak value is intended to provide a statistical approximation for the worst case ...