Audio signal processing for 3D recording and playback, microphone arrays

  • Auralisation of the effect of noise mitigation based on multi-channel (32) recording of the sonic environment using sperical arrays and binaural playback.
  • Design of microphone arrays for speech recording: algorithm design, response measurement using 3D positioning of HATS in anechoic room, perceived quality assessment, speech intelligibility testing.
  • Algorithms for virtual microphone recording in confined space based on microphone arrays.
  • Outdoor microphone array measurement fusion for sound source localisation in large industrial areas: robuust system design for permanent monitoring, estimation of wind effects, heuristic models for sound power estimation.

Research projects: 
  • IWT
  • Geluidsmeetnet Maasvlakte
  • Televic
  • TNO
  • ASAsense