Modification of second-order nonlinear IIR filter for compensating linear and nonlinear distortions of electrodynamic loudspeaker.
Kenta IwaiYoshinobu KajikawaPublished in: EUSIPCO (2017)
Keyphrases
- nonlinear filters
- digital filters
- infinite impulse response
- high order
- nonlinear filtering
- fourth order
- linear filters
- pulse width
- finite difference
- higher order
- filter design
- noise removal
- filtering algorithm
- preprocessing step
- noise reduction
- nonlinear models
- geometric distortions
- adaptive filtering
- neural network
- median filter
- nonlinear equations
- difference equations
- complementarity problems
- image processing