Obtaining the Quantum Fourier Transform from the classical FFT with QR decomposition.
Franklin L. MarquezinoRenato PortugalF. D. SassePublished in: J. Comput. Appl. Math. (2010)
Keyphrases
- fourier transform
- qr decomposition
- frequency domain
- fast fourier transform
- fourier domain
- signal processing
- radon transform
- singular value decomposition
- pattern recognition
- decomposition method
- discrete fourier transform
- polar coordinates
- feature vectors
- support vector machine svm
- linear discriminant analysis
- fourier coefficients