Reduced-rank blind adaptive frequency-shift filtering for signal extraction.
Lai Yin NganShan OuyangP. C. ChingPublished in: ICASSP (2) (2004)
Keyphrases
- bandpass
- high pass
- adaptive filtering
- band pass filters
- hearing aids
- signal processing
- frequency domain
- frequency spectrum
- low frequency
- information extraction
- frequency response
- high frequency
- adaptive filter
- spectrum analysis
- power spectra
- non stationary
- nonlinear filtering
- spatial filtering
- low pass
- filtering algorithm
- noise cancellation
- adaptive algorithms
- filter bank
- multidimensional signals
- short time fourier transform
- weak signal
- information retrieval