Inversion of the sliding Fourier transform using only two frequency bins and its application to source separation.
Adriana DapenaChristine ServièreLuis CastedoPublished in: Signal Process. (2003)
Keyphrases
- fourier transform
- source separation
- frequency spectrum
- frequency domain
- fourier coefficients
- blind source separation
- independent component analysis
- single channel
- signal processing
- denoising
- radon transform
- temporal structure
- image reconstruction
- multi channel
- simple linear
- image processing
- fast fourier transform
- feature vectors