Multicarrier Communications Based on the Affine Fourier Transform in Doubly-Dispersive Channels.
Djuro StojanovicIgor DjurovicBranimir R. VojcicPublished in: EURASIP J. Wirel. Commun. Netw. (2010)
Keyphrases
- fourier transform
- frequency spectrum
- frequency domain
- communication channels
- signal processing
- radon transform
- fourier domain
- affine transformation
- multi channel
- communication systems
- polar coordinates
- affine invariant
- fourier coefficients
- fast fourier transform
- log polar
- image registration
- fourier descriptors
- spatial domain
- communication networks
- discrete fourier transform
- single channel
- feature space
- correlation function
- fourier analysis
- image segmentation
- neural network