Frequency-domain evaluation of the adjoint Floquet eigenvectors for oscillator noise characterisation.
Fabio L. TraversaFabrizio BonaniPublished in: IET Circuits Devices Syst. (2011)
Keyphrases
- frequency domain
- power spectrum
- low frequency
- spatial domain
- power spectra
- fourier transform
- feature extraction
- cross correlation
- transformed image
- spectral domain
- bandpass
- low pass
- subband
- fourier analysis
- frequency response
- denoising
- frequency analysis
- fast fourier transform
- facial asymmetry
- power spectral
- phase correlation
- signal to noise ratio
- discrete fourier transform
- spectrum analysis
- frequency domain analysis
- covariance matrix
- principal component analysis
- mid frequency
- high quality