Spectrum estimation in frequency-domain by subspace and regularization-based algorithms: A survey.
Hüseyin AkçayPublished in: RAM/CIS (2015)
Keyphrases
- frequency domain
- spatial domain
- power spectrum
- fourier transform
- frequency analysis
- feature extraction
- fast fourier transform
- cross correlation
- video sequences
- multiscale
- fourier analysis
- feature selection
- spectral domain
- non stationary
- subband
- mutual information
- denoising
- computational complexity
- low pass
- spectral analysis
- frequency domain analysis