Modelling Room Interaction for Pistonic and Distributed-mode Loudspeakers in both Frequency and Time Domains

Harris N, Hawksford MJ. Modelling Room Interaction for Pistonic and Distributed-mode Loudspeakers in both Frequency and Time Domains. In: AES Convention 114. Audio Engineering Society; 2003. Paper 5732. Available from: https://aes.org/publications/elibrary-page/?id=12544

@inproceedings{Harris2003_12544,
  author = {Harris, Neil and Hawksford, Malcolm J.},
  title = {{Modelling Room Interaction for Pistonic and Distributed-mode Loudspeakers in both Frequency and Time Domains}},
  booktitle = {AES Convention 114},
  note = {Paper 5732},
  year = {2003},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=12544}
}

TY  - CPAPER
TI  - Modelling Room Interaction for Pistonic and Distributed-mode Loudspeakers in both Frequency and Time Domains
AU  - Harris, Neil
AU  - Hawksford, Malcolm J.
T2  - AES Convention 114
M1  - Paper 5732
PY  - 2003
DA  - 2003/03/06
UR  - https://aes.org/publications/elibrary-page/?id=12544
PB  - Audio Engineering Society
LA  - en
AB  - AES paper 5215 presented both 2-D Finite Element Analysis (FEA) and measurements to examine the effects of a single dominant reflection on the radiation of a loudspeaker. This earlier research is extended here by exploiting an analytic 3-D solution to the problem of an acoustic source located in a non-anechoic room. Unlike the earlier FEA solution, this method is mesh-less and provides an output at any point in space at any frequency. Applying the inverse Fourier transform, temporal data can be extracted to form a complete time and frequency domain description.
ER  -