Nonlinear Loudspeaker Unit Modeling

Pedersen BR, Agerkvist FT. Nonlinear Loudspeaker Unit Modeling. In: AES Convention 125. Audio Engineering Society; 2008. Paper 7601. Available from: https://aes.org/publications/elibrary-page/?id=14752

@inproceedings{Pedersen2008_14752,
  author = {Pedersen, Bo Rohde and Agerkvist, Finn T.},
  title = {{Nonlinear Loudspeaker Unit Modeling}},
  booktitle = {AES Convention 125},
  note = {Paper 7601},
  year = {2008},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14752}
}

TY  - CPAPER
TI  - Nonlinear Loudspeaker Unit Modeling
AU  - Pedersen, Bo Rohde
AU  - Agerkvist, Finn T.
T2  - AES Convention 125
M1  - Paper 7601
PY  - 2008
DA  - 2008/10/06
UR  - https://aes.org/publications/elibrary-page/?id=14752
PB  - Audio Engineering Society
LA  - en
AB  - Simulations of a 6½-inch loudspeaker unit are performed and compared with a displacement measurement. The non-linear loudspeaker model is based on the major nonlinear functions and expanded with time-varying suspension behaviour and flux modulation. The results are presented with FFT plots of three frequencies and different displacement levels. The model errors are discussed and analysed including a test with loudspeaker unit where the diaphragm is removed.
ER  -