Limitations and capabilities of frequency domain broadband constrained beamforming schemes.
Lal C. GodaraMohammad Reza Sayyah JahromiPublished in: IEEE Trans. Signal Process. (1999)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- denoising
- power spectrum
- cross correlation
- frequency analysis
- facial asymmetry
- fourier analysis
- feature extraction
- subband
- spectral domain
- frequency response
- spectrum analysis
- bandpass
- fast fourier transform
- fourier domain
- discrete fourier transform
- low pass
- speech recognition
- frequency spectrum
- image compression
- edge detection
- affine invariance
- power spectra
- image data