Research Scientist
Numerics Cluster
Physical and Computational Acoustics
Machine Learning

Tel. +43 1 51581-2518
Email: [email protected]

Scientific IDs:
ORCID: 0000-0003-3772-0514

Academic Background

Wolfgang Kreuzer studied Technical Mathematics at the Technical University of Vienna. After finishing his Ph.D at the Technical University of Vienna (Diploma 1996: Modelling the Cortical Organ with finite Elements, PhD Thesis: Computer aided analysis of the iterative defect correction with respect to stiff differential equations), he worked at the Institute for Applied and Numerical Mathematics at the TU-Vienna.

From 2004 to 2005, he worked as project employee at a joint project of the Institute for Distributed and Multimedia Systems at the University of Vienna and the Institute for Theoretical Chemistry. Since 2004, he has works  at the Acoustics Research Institute of the Austrian Academy of Sciences, where he joined the Physical and Compuational Acoustics group

Current Research

The main focus of his current work lies in applied and numerical mathematics, in particular 

  • Boundary Element Methods for the Helmholtz Equation
  • Development of Numerical Algorithms
  • Numerical Simulation of HRTFs
  • Propagation of Noise and Vibrations
  • Frames in Acoustics: BIOTOP

Publications

  • The effect of reflecting panels on the efficiency of railway noise barriers. / Kasess, Christian H.; Maly, Thomas; Kreuzer, Wolfgang et al.
    In: Journal of the Acoustical Society of America, Vol. 157, No. 5, 01.05.2025, p. 3718-3729.
    DOIRISENWBIB
  • Localizing uniformly moving single-frequency sources using an inverse 2.5D approach. / Kasess, Ch; Kreuzer, W; Soni, P et al.
    In: Journal of Sound and Vibration, Vol. 593, 22.12.2024, p. 118653.
    DOIRISENWBIB
  • About the Burton–Miller factor in the low frequency region. / Kreuzer, W.
    In: Engineering Analysis with Boundary Elements, Vol. 167, 01.10.2024, p. 105883.
    DOIRISENWBIB
  • Acoustic source detection for moving sound sources based on the 2.5D BEM. / Kasess, Ch; Kreuzer, W; Soni, P et al.
    Proceedings of the 10th Berlin Beamforming Conference. Berlin, 2024.
    RISENWBIB
  • Mesh2HRTF 1.2.0: An Open-Source Project to Calculate HRTFs and wave scattering in 3D, minor release. Brinkmann, F (Author); Kreuzer, W (Author); Pollack, K (Author) et al.. 2024.
    RISENWBIB
  • NumCalc: An open-source BEM code for solving acoustic scattering problems. / Kreuzer, W; Pollack, K; Brinkmann, F et al.
    In: Engineering Analysis with Boundary Elements, Vol. 161, 01.04.2024, p. 157-178.
    DOIRISENWBIB
  • Mesh2HRTF 1.1.0: An Open-Source Project to Calculate HRTFs and wave scattering in 3D, minor release. Brinkmann, F (Author); Kreuzer, W (Author); Pollack, K (Author) et al.. 2023.
    RISENWBIB
  • 2.5D Boundary element method for the detection of moving sources. / Waubke, H; Soni, P; Kasess, Ch et al.
    Proceedings of the Forum Acusticum 2023. Turin, 2023.
    DOIRISENWBIB
  • Recent Advances in an Open Software for Numerical HRTF Calculation. / Brinkmann, F; Kreuzer, W; Thomsen, J et al.
    In: AES: Journal of the Audio Engineering Society, Vol. 71, No. 7/8, 10.07.2023, p. 504-514.
    DOIRISENWBIB
  • Effiziente Rücktransformation bei 2.5D BEM für bewegte Quellen. / Kasess, Ch; Kreuzer, W; Waubke, H.
    Fortschritte der Akustik - DAGA 2023. Hamburg, 2023. p. 353 - 356.
    RISENWBIB
  • Adaptive Kollokations BEM. / Kreuzer, W.
    Fortschritte der Akustik - DAGA 2023. Hamburg, 2023. p. 1043-1045.
    RISENWBIB
  • Mesh2HRTF 1.0: An Open-Source Project to Calculate HRTFs and wave scattering in 3D, Major release. Brinkmann, F (Author); Kreuzer, W (Author); Pollack, K (Author) et al.. 2023.
    RISENWBIB
  • Modern Acquisition of Personalised Head - Related Transfer Functions: An Overview. / Pollack, K; Kreuzer, W; Majdak, P et al.
    Advances in Fundamental and Applied Research on Spatial Audio. London: IntechOpen, 2022. p. 25-61.
    DOIRISENWBIB
  • Mesh2HRTF / NumCalc: An Open-Source Project to CalculateHRTFs and wave scattering in 3D. / Kreuzer, W; Pollack, K; Majdak, P et al.
    Proceedings of the Euroregio/BNAM 2022. Aalborg, Denmark, 2022. p. 443-452.
    RISENWBIB
  • Numerical simulation of sound propagation in and around ducts using thin boundary elements. / Kreuzer, W.
    In: Journal of Sound and Vibration, Vol. 534, 15.09.2022, p. 117050.
    DOIDownloadRISENWBIB
  • Modeling of multiple reflections between noise barriers and trains using the boundary element method. / Kasess, Ch; Maly, T; Kreuzer, W.
    Proceedings of the Euregio/BNAM 2022. Aalborg, Denmark., 2022. p. 423-432.
    RISENWBIB
  • Mesh2HRTF/NumCalc: Ein quelloffenes Paket zur Berechnung von HRTFs und akustischer Wellenausbreitung in 3D. / Kreuzer, W; Brinkmann, F; Pollack, K et al.
    Fortschritte der Akustik - DAGA 2022. Stuttgart, 2022.
    RISENWBIB
  • Anwendung von Rahmen-Multiplikatoren für die Extraktion von Kurvenquietschen von Zugsaufnahmen. / Balazs, P; Kasess, Ch; Kreuzer, W et al.
    In: e & i Elektrotechnik und Informationstechnik, Vol. 138, 01.12.2021, p. 206-211.
    DOIRISENWBIB
  • Time-variant signal manipulation using frame multipliers. / Kasess, Ch; Maly, T; Balazs, P et al.
    Euronoise, Madeira. Madeira, 2021. p. 673-682.
    RISENWBIB
  • Von Fotos zu personalisierter räumlicher Audiowiedergabe. / Pollack, K; Majdak, P; Brinkmann, F et al.
    In: e & i Elektrotechnik und Informationstechnik, Vol. 138, No. 3, 01.12.2021, p. 250-255.
    DOIRISENWBIB