Fast parallel circuits for the quantum Fourier transform.
Richard CleveJohn WatrousPublished in: FOCS (2000)
Keyphrases
- fourier transform
- quantum computing
- frequency domain
- signal processing
- logic circuits
- fourier domain
- power spectral density
- fourier coefficients
- fourier analysis
- fourier descriptors
- radon transform
- log polar
- computer vision
- polar coordinates
- phase difference
- logic synthesis
- quantum mechanics
- spectral estimation
- frequency spectrum
- discrete fourier transform
- correlation function
- space variant
- spatial domain
- motion estimation
- image processing