Performance Analysis of an Adaptive Subspace Filter for Signal Enhancement.
Gerhard DoblingerPublished in: ISCAS (1995)
Keyphrases
- impulse response
- original signal
- nonlinear filters
- matched filter
- noise cancellation
- spatial filtering
- high pass
- digital filters
- wiener filter
- adaptive filter
- bandpass
- nonlinear filtering
- frequency domain
- low dimensional
- signal processing
- linear filters
- low pass filter
- image enhancement
- principal component analysis
- image processing
- frequency response
- band pass filters
- high frequency
- zero crossing
- signal dependent
- signal subspace
- auto correlation
- feature space
- non stationary
- noise reduction
- subspace clustering
- transfer function
- noise removal
- high frequency components
- fir filters
- linear subspace
- directional filtering
- noise shaping
- median filter
- signal to noise ratio
- filter coefficients
- dimensionality reduction
- low pass
- compressive sensing