Na FER-u postoji više zaposlenika s imenom



    doc. dr. sc. Hrvoje Hegeduš

    Docent, Zavod za osnove elektrotehnike i električka mjerenja

    High precision data acquisition system for resistance measurement with Wheatstone bridge

    Barisic, Filip ; Spoljaric, Kristijan ; Hegedus, Hrvoje ; Mostarac, Petar
    Druga sudjelovanja na skupovima, 2020.
    2020 3rd International Colloquium on Intelligent Grid Metrology (SMAGRIMET)

    Analysis of high quality and rugged measurement systems for weather applications

    Hegeduš, Hrvoje
    Druga sudjelovanja na skupovima, 2019.
    FIMO-CROHUN & VITCLIC WORKSHOP

    Measurement of DC properties and relative humidity (RH) dependence of wideband AC current shunts

    Konjevod, Jure ; Malarić, Roman ; Dadić, Martin ; Mostarac, Petar ; Hegeduš, Hrvoje
    Znanstveni i pregledni radovi, 2019.
    Measurement

    A circular loop time constant standard

    Dadić, Martin ; Sandelić, Monika ; Hegeduš, Hrvoje ; Petrović, Goran
    Znanstveni i pregledni radovi, 2018.
    Journal of Energy

    AC-DC characterization of coaxial current shunts and application of the shunt in the digital sampling wattmeter

    Konjevod, Jure ; Malarić, Roman ; Dadić, Martin ; Kunšt, Ivica ; Hegeduš, Hrvoje
    Znanstveni i pregledni radovi, 2018.
    Journal of Energy

    Switch based on relays with low operation and release time for AC-DC transfer difference measurements

    Konjevod, Jure ; Hegeduš, Hrvoje ; Malarić, Roman ; Kunšt, Ivica
    Znanstveni radovi u zbornicima skupova, 2018.
    First International Colloquium on Smart Grid Metrology 2018 (SMAGRIMET 2018)

    A Circular Loop Time Constant Standard for the Determination of Phase Angle Errors of Current Shunts

    Dadić, Martin ; Sandelić, Monika ; Hegeduš, Hrvoje ; Petrović, Goran
    Znanstveni radovi u zbornicima skupova, 2018.
    First International Colloquium on Smart Grid Metrology 2018 (SMAGRIMET 2018)

    ŠUZA – iz škole u znanost i akademsku zajednicu

    Sović Kržić, Ana ; Jagušt, Tomislav ; Hegeduš, Hrvoje
    Druga sudjelovanja na skupovima, 2017.
    Jesenska škola Hrvatsko pedagoško-književnog zbora

    Comparison of DMM characterization methods based on RMS noise and standard deviation noise

    Hegeduš, Hrvoje ; Konjevod, Jure ; Mostarac, Petar ; Malarić, Roman
    Znanstveni radovi u zbornicima skupova, 2017.
    11th International Conference on Measurement

    First observations of the bura wind turbulence using the hot-wire anemometer

    Večenaj, Željko ; Ptičar, Damir ; Hegeduš, Hrvoje ; Lončar, Goran ; Grisogono, Branko
    Sažeci u zbornicima i časopisima, 2015.
    Meteorological Challenges 4

    A New Micrometeorological Research Facility at the New Maslenica Bridge

    Večenaj, Željko ; Ptičar, Damir ; Hegeduš, Hrvoje ; Grisogono, Branko
    Druga sudjelovanja na skupovima, 2015.
    GEWEX workshop on the climate systems of the Pannonian basin – PANNEX

    Observations of the bora-wind turbulence using the hot-wire anemometer

    Večenaj, Željko ; Pričar, Damir ; Hegeduš, Hrvoje ; Lončar, Goran ; Grisogono, Branko
    Sažeci u zbornicima i časopisima, 2014.
    Workshop on Advances in Meso- and Micrometeorology

    A multipurpose microcontroller-based data acqusition system for meteorological measurements

    Jurčević, Marko ; Hegeduš, Hrvoje ; Mostarac, Petar
    Sažeci u zbornicima i časopisima, 2014.
    Workshop on Advances in Meso- and Micrometeorology

    First observation of the bora-wind turbulence using hot-wire anemometer

    Večenaj, Željko ; Ptičar, Damir ; Hegeduš, Hrvoje ; Lončar, Goran ; Gjetvaj, Goran ; Grisogono, Branko
    Druga sudjelovanja na skupovima, 2014.
    16th Conference on Mountain Meteorology

    Measurement uncertainty of adaptive Chirp-z transform

    Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
    Znanstveni i pregledni radovi, 2013.
    Measurement

    Correcting rms value of a sine waveform sampled due limited number of periods and determinate aperture time on DMM

    Ferković, Kristina ; Hegeduš, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2013.
    Baku Forum

    Adaptive Chirp Transform for frequency measurement

    Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
    Znanstveni i pregledni radovi, 2012.
    Measurement

    Smanjenje nesigurnosti mjerenja izmjeničnih veličina u pokretnom umjernom laboratoriju

    Hegeduš, Hrvoje
    Doktorske disertacije, 2011.

    Comparison of RMS Value Measurement Algorithms of Non-coherent Sampled Signals

    Hegeduš, Hrvoje ; Mostarac, Petar ; Malarić, Roman ;
    Znanstveni i pregledni radovi, 2011.
    Measurement science review

    System for monitoring and fall detection of patients using mobile 3-axis accelerometers sensors

    Mostarac, Petar ; Malarić, Roman ; Jurčević, Marko ; Hegeduš, Hrvoje ; Ekuakille, Aime-Lay ; Vergallo, Patrizia
    Znanstveni radovi u zbornicima skupova, 2011.
    Medical Measurements and Applications

    Internet-Enabled Calibration: A Future of Calibration?

    Hegeduš, Hrvoje ; Jurčević, Marko ; Malarić, Roman
    Znanstveni i pregledni radovi, 2011.
    International journal of mecsurement Technologies and Instrumentation Engineering

    Fall Detection of Patients Using 3-Axis Accelerometer System

    Mostarac, Petar ; Hegeduš, Hrvoje ; Malarić, Roman ; Jurčević, Marko ; Lay-Ekuakille, Aime
    Poglavlja u knjigama, 2010.

    Inter-laboratory Comparison of the Electrical Reference Standards of FEIT-Skopje and FER-Zagreb

    Arsov, Ljupčo ; Čundeva-Blajer, Marija ; Šala, Alan ; Hegeduš, Hrvoje ; Malarić, Roman
    Znanstveni radovi u zbornicima skupova, 2010.
    IMEKO TC 4 Symposium

    A nonlinear least-squares graphical tool ('Gaussfit') for educational purposes

    Malarić, Krešimir ; Malarić, Roman ; Hegeduš, Hrvoje
    Znanstveni i pregledni radovi, 2010.
    International journal of electrical engineering education

    Measurement Of Resistance Ratios With Digital Voltmeter And DAQ Card – A Comparison

    Malarić, Roman ; Hegeduš, Hrvoje ; Štambuk, Igor ; Mostarac, Petar
    Znanstveni radovi u zbornicima skupova, 2010.
    Conference on Precision Electromagnetic Measurements

    Novel Frequency Measurement Method with Low Sampling Time

    Mostarac, Petar ; Hegeduš, Hrvoje ; Malarić, Roman
    Znanstveni radovi u zbornicima skupova, 2010.
    Conference on Precision Electromagnetic Measurements

    Precision RMS value measurement of non-coherent sampled signals

    Hegeduš, Hrvoje ; Mostarac, Petar ; Malarić , Roman
    Znanstveni radovi u zbornicima skupova, 2010.
    Conference on Precision Electromagnetic Measurements

    Rapidly Developing a Portable, Low-Cost In-Vehicle Data Acquisition System Using LabVIEW and NI Data Acquisition Hardware

    Hegeduš, Hrvoje ; Mostarac, Petar ; Malarić, Roman
    Stručni radovi u zbornicima skupova, 2010.
    National Instruments Days

    Generic System for Remote Testing and Calibration of Measuring Instruments: Security Architecture

    Jurčević, Marko ; Hegeduš, Hrvoje ; Golub, Marin
    Znanstveni i pregledni radovi, 2010.
    Measurement science review

    Sustav klimatizacije PELa

    Hegeduš, Hrvoje ; Šala, Alan
    , 2009.

    Use of Triaxial Accelerometers for Posture and Movement Analysis of Patients

    Malarić, Roman ; Hegeduš, Hrvoje ; Mostarac, Petar
    Poglavlja u knjigama, 2009.

    Inter-laboratory comparison of DC voltage reference standards

    Arsov, Ljupčo ; Šala, Alan ; Čundeva-Blajer, Marija ; Hegeduš, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2009.
    ETAI 2009 IX National Conference

    Analysis of methods for RMS measurement of AC signals

    Hegeduš, Hrvoje ; Malarić, Roman ; Mostarac, Petar
    Znanstveni radovi u zbornicima skupova, 2009.
    ETAI 2009 IX National Conference

    Extrapolation of resistance standard values between calibrations

    Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2009.
    ETAI 2009 IX National Conference

    Development of Precise Measurement Methods of Electrical Quantities in Macedonia and Croatia

    Malarić, Roman ; Čundeva-Blajer, Marija ; Arsov, Ljupčo ; Hegeduš, Hrvoje ; Mostarac, Petar
    Znanstveni radovi u zbornicima skupova, 2009.
    Measurement

    Comparison of Outliers Elimination Algorithms

    Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2009.
    Measurement

    Testing PT100 temperature dependence and using it as reference for other PTC measurements

    Levak, Kristina ; Ferković, Luka ; Hegeduš, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2008.
    20th International Metrology Symposium

    Electrical measurements student laboratory : replacing hands-on with remote and virtual experiments

    Malarić, Roman ; Jurčević, Marko ; Hegeduš, Hrvoje ; Cmuk, Drago ; Mostarac, Petar
    Znanstveni i pregledni radovi, 2008.
    International journal of electrical engineering education

    Analysis of Offset Fluctuation Generated by Temperature Dependency of 3-axis Accelerometer MMA 7260QT

    Mostarac, Petar ; Hegeduš, Hrvoje ; Malarić, Roman
    Znanstveni radovi u zbornicima skupova, 2008.
    IMEKO TC 4 Symposium

    Generic Environment for internet-enabled calibration services

    Jurčević, Marko ; Hegeduš, Hrvoje ; Malarić, Roman ; Zeba, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2008.
    IMEKO TC4 International Symposium (16 ; 2008)

    Internet-Enabled Calibration Services : Design of a Secure Calibration System

    Jurčević, Marko ; Boršić, Mladen ; Malarić, Roman ; Hegeduš, Hrvoje
    Znanstveni i pregledni radovi, 2008.
    IEEE Trancactions on Instrumentation and Measurement

    Comparison of measurement methods for vehicle acceleration

    Hegeduš, Hrvoje ; Ilić, Damir ; Šala, Alan
    Znanstveni radovi u zbornicima skupova, 2006.
    XVIII IMEKO WORLD CONGRESS

    Mjerenje ubrzanja vozila

    Hegeduš, Hrvoje
    Diplomski radovi (uključujući i diplomske radove starog programa), 2005.

    ''MEMS Accelerometer Demonstration Using Virtual Instrumentation

    Malarić, Roman ; Leniček, Ivan ; Šala, Alan ; Jurčević, Marko ; Hegeduš, Hrvoje
    Znanstveni radovi u zbornicima skupova, 2005.
    VI Inmetro Semetro

    Vehicle acceleration measurement

    Hegeduš, Hrvoje ; Ilić, Damir
    Znanstveni radovi u zbornicima skupova, 2005.
    19th International Metrology Symposium

    Nastava

    Sveučilišni preddiplomski

    Sveučilišni diplomski

    Poslijediplomski doktorski

    Kompetencije

    • Power electronics
      Three-phase electric power
    • Signal processing
      Adaptive signal processing Adaptive filters Adaptive signal detection Digital signal processing Filters
    • Circuits and systems
      Digital signal processors Electronic circuits Integrated circuits Microprocessors Microcontrollers
    • Communications technology
      Wireless access points Internet of Things Mobile communication  Protocols Master-slave Transport protocols Wireless application protocol ZigBee Wireless communication Wireless access points Wireless application protocol Wireless sensor networks

    Profesionalni interesi i članstva

    • Sustavi za prikupljanje, obradi i pohranu podataka (datalogeri, NI LabVIEW, NI Rio)
    • Mjerenje električkih veličina u vrhunskoj točnosti (napon, struja, otpor...)
    • Umjeravanje instrumenata i laboratorijske opreme
    • Mjerenje neelektričkih veličina i mjerni pretvornici (temperatura, tlak, vlažnost, protok...)
    • Ugradbeni sustavi bazirani na mikrokontrolerima (Arduino, Raspberry Pi, ARM Cortex...)
    • Meteorološki mjerni sustavi (Campbell Scientific, Lufft...)
    • Član Hrvatskog mjeriteljskog instituta (HMI)

    Osobni podaci

    URL službenih stranica na Webu:
    Godina diplomiranja:
    2005.
    Godina doktoriranja:
    2011.
    Na zavodu od:
    2005.

    Hobiji i osobni interesi

    Programiranje (C++, NI LabVIEW, web)

    Mikrokontroleri (Arduino, Raspberry Pi, ARM Cortex)

    Kućna automatika (pametna kuća)

    Fotografija

    Multimedija

    Automobili