doc. dr. sc. Hrvoje Hegeduš

Assistant professor, Department of Electrical Engineering Fundamentals and Measurements

Location:
Public phone number:
6129-807
Internal phone number:
307

Analysis of high quality and rugged measurement systems for weather applications

Hegeduš, Hrvoje
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
2019.
Measurement

A circular loop time constant standard

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

ŠUZA - from school to science and the academic community

Sović Kržić, Ana ; Jagušt, Tomislav ; Hegeduš, Hrvoje
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
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
2015.
Meteorological Challenges 4

A New Micrometeorological Research Facility at the New Maslenica Bridge

Večenaj, Željko ; Ptičar, Damir ; Hegeduš, Hrvoje ; Grisogono, Branko
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
2014.
Workshop on Advances in Meso- and Micrometeorology

A multipurpose microcontroller-based data acqusition system for meteorological measurements

Jurčević, Marko ; Hegeduš, Hrvoje ; Mostarac, Petar
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
2014.
16th Conference on Mountain Meteorology

Measurement uncertainty of adaptive Chirp-z transform

Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
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
2013.
Baku Forum

Adaptive Chirp Transform for frequency measurement

Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
2012.
Measurement

Reduction of measurement uncertainty of alternating signals within mobile calibration laboratory

Hegeduš, Hrvoje
2011.

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

Hegeduš, Hrvoje ; Mostarac, Petar ; Malarić, Roman ;
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
2011.
Medical Measurements and Applications

Internet-Enabled Calibration: A Future of Calibration?

Hegeduš, Hrvoje ; Jurčević, Marko ; Malarić, Roman
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
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
2010.
IMEKO TC 4 Symposium

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

Malarić, Krešimir ; Malarić, Roman ; Hegeduš, Hrvoje
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
2010.
Conference on Precision Electromagnetic Measurements

Novel Frequency Measurement Method With Low Sampling Time

Mostarac, Petar ; Hegeduš, Hrvoje ; Malarić, Roman
2010.
Conference on Precision Electromagnetic Measurements

Precision RMS value measurement of non-coherent sampled signals

Hegeduš, Hrvoje ; Mostarac, Petar ; Malarić , Roman
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
2010.
National Instruments Days

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

Jurčević, Marko ; Hegeduš, Hrvoje ; Golub, Marin
2010.
Measurement science review

PEL air-conditioning system

Hegeduš, Hrvoje ; Šala, Alan
2009.

Use of Triaxial Accelerometers for Posture and Movement Analysis of Patients

Malarić, Roman ; Hegeduš, Hrvoje ; Mostarac, Petar
2009.

Inter-laboratory comparison of DC voltage reference standards

Arsov, Ljupčo ; Šala, Alan ; Čundeva-Blajer, Marija ; Hegeduš, Hrvoje
2009.
ETAI 2009 IX National Conference

Analysis of methods for RMS measurement of AC signals

Hegeduš, Hrvoje ; Malarić, Roman ; Mostarac, Petar
2009.
ETAI 2009 IX National Conference

Extrapolation of resistance standard values between calibrations

Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
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
2009.
Measurement

Comparison of Outliers Elimination Algorithms

Mostarac, Petar ; Malarić, Roman ; Hegeduš, Hrvoje
2009.
Measurement

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

Levak, Kristina ; Ferković, Luka ; Hegeduš, Hrvoje
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
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
2008.
IMEKO TC 4 Symposium

Generic Environment for internet-enabled calibration services

Jurčević, Marko ; Hegeduš, Hrvoje ; Malarić, Roman ; Zeba, Hrvoje
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
2008.
IEEE Trancactions on Instrumentation and Measurement

Comparison of measurement methods for vehicle acceleration

Hegeduš, Hrvoje ; Ilić, Damir ; Šala, Alan
2006.
XVIII IMEKO WORLD CONGRESS

Measurement of vehicle acceleration

Hegeduš, Hrvoje
2005.

''MEMS Accelerometer Demonstration Using Virtual Instrumentation

Malarić, Roman ; Leniček, Ivan ; Šala, Alan ; Jurčević, Marko ; Hegeduš, Hrvoje
2005.
VI Inmetro Semetro

Vehicle acceleration measurement

Hegeduš, Hrvoje ; Ilić, Damir
2005.
19th International Metrology Symposium

Teaching duties

University undergraduate

University graduate

Postgraduate doctoral study programme

Competences

  • 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

Professional memberships

  • Systems for data acquisition, processing and data storage (dataloggers, NI LabVIEW, NI Rio)
  • Measuring electrical quantities in high accuracy (voltage, current, resistance ...)
  • Calibration of instruments and laboratory equipmnet
  • Measurement of nonelectric quantities and measuring transducers (temperature, pressure, humidity, flow ...)
  • Microcontroller based embedded systems (Arduino, Raspberry Pi, ARM Cortex...)
  • Meteorological measurement systems (Campbell Scientific, Lufft...)
  • Membership in Croatian Metrology Institute (HMI)

Personal data

Graduation year:
2005.
PhD graduation year:
2011.
Employed in this institution since:
2005.

Hobbies and interests

Programming (C++, NI LabVIEW, web)

Microcontrollers (Arduino, Raspberry Pi, ARM Cortex)

Home automation (smart home)

Photography 

Multimedia

Cars