Nonlinear Model of Condenser Microphone Capsule

Vakhitov SY. Nonlinear Model of Condenser Microphone Capsule. In: AES Conference: 21st International Conference: Architectural Acoustics and Sound Reinforcement. Audio Engineering Society; 2002. Paper 000129. Available from: https://aes.org/publications/elibrary-page/?id=11179

@inproceedings{Vakhitov2002_11179,
  author = {Vakhitov, Shakir Yasherovich},
  title = {{Nonlinear Model of Condenser Microphone Capsule}},
  booktitle = {AES Conference: 21st International Conference: Architectural Acoustics and Sound Reinforcement},
  note = {Paper 000129},
  year = {2002},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=11179}
}

TY  - CPAPER
TI  - Nonlinear Model of Condenser Microphone Capsule
AU  - Vakhitov, Shakir Yasherovich
T2  - AES Conference: 21st International Conference: Architectural Acoustics and Sound Reinforcement
M1  - Paper 000129
PY  - 2002
DA  - 2002/06/06
UR  - https://aes.org/publications/elibrary-page/?id=11179
PB  - Audio Engineering Society
LA  - en
AB  - Physical factors, which cause nonlinear distortion at different parts of condenser microphones, are analyzed. De-tail mathematical models of these phenomena determine dependence of distortions on acoustical, mechanical, constructive and electrical parameters. The nonlinear models allows to calculate frequency - and level - dependent sensitivity and harmonic distortion for capsules of different condenser microphones fairly accurately. The systematic nonlinear model of capsule is received due to incorporation and approximations of the most important factors. Comparison of the calculation and measurement results is presented. Recommendations for nonlinear distortion reducing in process of microphones designing are given.
ER  -