Modified Constrained Notch Fourier Transform (MCNFT) for Sinusoidal Signals in Noise and Its Performance.
Yegui XiaoTakahiro MatsuoKatsunori ShidaPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2002)
Keyphrases
- fourier transform
- signal processing
- power spectral density
- frequency spectrum
- frequency domain
- correlation function
- fourier analysis
- power spectrum
- row column
- fast fourier transform
- noisy environments
- bandpass
- additive noise
- fourier domain
- polar coordinates
- high frequency
- pattern recognition
- signal to noise ratio
- low frequency
- radon transform
- single channel
- fourier descriptors
- discrete fourier transform
- lifting wavelet
- log polar
- neural network
- spatial domain
- fourier coefficients
- spectral analysis
- phase difference
- independent component analysis
- similarity measure
- image processing
- machine learning