16 citations · 20 across the 4 of their papers we have counts for
Showing math.NAShow all
3 papers · 1 filter
math.NA2022★ 3 cited
Numerical simulation of sound propagation in and around ducts using thin boundary elements
Wolfgang Kreuzer
Investigating the sound field in and around ducts is an important topic in acoustics, e.g. when simulating musical instruments or the human vocal tract. In this paper a method that…
math.NA2018★ 1 cited
Using B-spline frames to approximate solutions of acoustic scattering problems
Wolfgang Kreuzer
Although frames, which are a generalization of bases, are important tools used in signal processing, their potential in other fields of engineering and applied mathematics (e.g. ac…
math.NA2016★ 16 cited
A-priori mesh grading for the numerical calculation of the head-related transfer functions
Harald Ziegelwanger, Wolfgang Kreuzer, Piotr Majdak
Head-related transfer functions (HRTFs) describe the directional filtering of the incoming sound caused by the morphology of a listener's head and pinnae. When an accurate model of…