Computation of Diffraction for Loudspeaker Enclosures

Backman J. Computation of Diffraction for Loudspeaker Enclosures. In: AES Convention 84. Audio Engineering Society; 1988. Paper 2574. Available from: https://aes.org/publications/elibrary-page/?id=4830

@inproceedings{Backman1988_4830,
  author = {Backman, Juha},
  title = {{Computation of Diffraction for Loudspeaker Enclosures}},
  booktitle = {AES Convention 84},
  note = {Paper 2574},
  year = {1988},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=4830}
}

TY  - CPAPER
TI  - Computation of Diffraction for Loudspeaker Enclosures
AU  - Backman, Juha
T2  - AES Convention 84
M1  - Paper 2574
PY  - 1988
DA  - 1988/03/06
UR  - https://aes.org/publications/elibrary-page/?id=4830
PB  - Audio Engineering Society
LA  - en
AB  - Fast numerical algorithm for computing edge diffractions from an arbitrarily shaped planar baffle with a round piston source is presented. The method is based on reducing the computation of near-field sound pressure in the plane of the piston to integration over only one variable. This method is used in a program for interactive computer-aided design of multi-way, multiple-driver loudspeaker systems in enclosures consisting of planar, polygonal non-absorbent surfaces. The program computers free-field amplitude and phase response and polar and energy responses of the loudspeaker.
ER  -