Modelling sound propagation in the presence of atmospheric turbulence for the auralisation of aircraft noise

@inproceedings{Rietdijk2014ModellingSP,
  title={Modelling sound propagation in the presence of atmospheric turbulence for the auralisation of aircraft noise},
  author={Frederik Rietdijk and Jens Forss{\'e}n and Kurt Heutschi},
  year={2014}
}
A new tool for the auralisation of aircraft noise in an urban environment is in development. When listening to aircraft noise sound level fluctuations caused by atmospheric turbulence are clearly audible. Therefore, to create a realistic auralisation of aircraft noise, the influence of atmospheric turbulence on sound propagation needs to be included. Presented is a model in development for including fluctuations due to movement through a frozen turbulent atmosphere in an auralisation.