A Novel Memory-Based Radix-2 Fast Walsh-Hadamard-Fourier Transform Architecture.
Qianjian XingZhen-guo MaFeng YuPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2017)
Keyphrases
- fourier transform
- walsh hadamard
- frequency domain
- signal processing
- fourier domain
- radon transform
- discrete fourier transform
- frequency spectrum
- fourier analysis
- polar coordinates
- fast fourier transform
- correlation function
- hartley transform
- neural network
- power spectrum
- image matching
- power spectral density
- fourier coefficients
- high quality