GHz-wide sensing and decoding using the sparse Fourier transform.
Haitham HassaniehLixin ShiOmid AbariEzzeldin HamedDina KatabiPublished in: INFOCOM (2014)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- fourier domain
- fourier analysis
- sparse representation
- radon transform
- power spectral density
- discrete fourier transform
- polar coordinates
- spatial domain
- log polar
- fast fourier transform
- spectral estimation
- neural network
- phase difference
- frequency spectrum
- image registration