Accurate Numerical Fourier Transform in d-Dimensions.
Normand BeaudoinSteven S. BeaucheminPublished in: SNSC (2001)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- radon transform
- high quality
- fourier descriptors
- discrete fourier transform
- frequency spectrum
- fourier coefficients
- spectral estimation
- power spectral density
- correlation function
- fourier analysis
- polar coordinates
- fourier domain
- phase difference
- fast fourier transform
- neural network
- similarity measure