A 2.7-V, 200-kHz, 49-dBm, stopband-IIP3, low-noise, fully balanced gm-C filter IC.
Tetsuro ItakuraTakashi UenoHiroshi TanimotoAkira YasudaRyuichi FujimotoTadashi AraiHideyuki KokatsuPublished in: IEEE J. Solid State Circuits (1999)
Keyphrases
- noise reduction
- median filter
- noise removal
- noise free
- high noise
- low signal to noise ratio
- noise suppression
- noise detection
- noise level
- impulsive noise
- filtering process
- impulse noise
- missing data
- random noise
- signal to noise ratio
- noise cancellation
- fine details
- multiplicative noise
- bandpass
- median filtering
- noise elimination
- filtering method
- impulse noise removal
- noisy data
- noise variance
- signal noise ratio
- image details
- filtering algorithm
- wiener filter
- nonlinear filters
- order statistics
- image noise
- adaptive filter
- grey model
- smoothing filter
- high pass
- multiresolution
- noisy images
- additive noise
- noise model
- morphological filters