Loudspeaker Motor Nonlinear Modeling Based on Calculated Magnetic Field Inside the Gap

Aldoshina IA, Voishvillo A, Mazin V. Loudspeaker Motor Nonlinear Modeling Based on Calculated Magnetic Field Inside the Gap. In: AES Convention 97. Audio Engineering Society; 1994. Paper 3895. Available from: https://aes.org/publications/elibrary-page/?id=6337

@inproceedings{Aldoshina1994_6337,
  author = {Aldoshina, Irina A. and Voishvillo, Alexander and Mazin, Victor},
  title = {{Loudspeaker Motor Nonlinear Modeling Based on Calculated Magnetic Field Inside the Gap}},
  booktitle = {AES Convention 97},
  note = {Paper 3895},
  year = {1994},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=6337}
}

TY  - CPAPER
TI  - Loudspeaker Motor Nonlinear Modeling Based on Calculated Magnetic Field Inside the Gap
AU  - Aldoshina, Irina A.
AU  - Voishvillo, Alexander
AU  - Mazin, Victor
T2  - AES Convention 97
M1  - Paper 3895
PY  - 1994
DA  - 1994/11/06
UR  - https://aes.org/publications/elibrary-page/?id=6337
PB  - Audio Engineering Society
LA  - en
AB  - The distribution of the magnetic field inside a gap is calculated by the finite-element method. The interaction of the voice coil with the calculated field is expressed by differential equations. Waveforms of excursion and sound-pressure level are obtained for various levels and frequencies of input voltage. Harmonics spectra are calculated by Fourier transformation. Simulated distortion graphs and measured harmonic curves reveal good : accordance.
ER  -