Active cancellation of acoustic noise using a self-tuned filter.
Ankush GoelAnoop VettethKote Radhakrishna RaoVenkatanarayanan SridharPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2004)
Keyphrases
- noise reduction
- median filter
- noise removal
- nonlinear filters
- noise suppression
- noise free
- noise elimination
- wiener filter
- noisy data
- signal to noise ratio
- impulsive noise
- random noise
- filtering method
- fine details
- noise detection
- filtering algorithm
- noise level
- multiplicative noise
- noise model
- frequency response
- median filtering
- gaussian noise
- smoothing filter
- noise cancellation
- noise variance
- underwater acoustic
- image details
- adaptive filter
- gaussian filter
- bilateral filter
- morphological filters
- noisy environments
- additive noise
- missing data
- salt pepper
- additive gaussian noise
- color images
- speckle reducing anisotropic diffusion
- impulse response
- high pass
- low pass filter
- linear filters
- denoising methods
- image noise
- denoising