Constrained notch filtering of nonuniformly spaced samples for enhancement of an arbitrary signal corrupted by a strong FM interference.
Dov WulichEugene I. PlotkinM. N. S. SwamyPublished in: IEEE Trans. Signal Process. (1991)
Keyphrases
- received signal
- noise ratio
- spatial filtering
- removal of impulse noise
- signal processing
- direct sequence spread spectrum
- nonlinear filters
- power line
- nonlinear filtering
- image enhancement
- frequency hopping
- low pass filter
- additive gaussian noise
- frequency domain
- weak signal detection
- bandpass
- high pass
- salt pepper
- non stationary
- weak signal
- training samples
- high frequency
- signal detection
- signal to noise ratio
- image processing
- image filtering
- median filter
- directional filtering
- noise detection
- removing noise
- poisson noise
- impulse response
- sample set
- linear filters
- filtering method
- filtering algorithm
- image restoration
- denoising