New frequency domain based stability tests for 2D linear systems.
Wojciech PaszkeEric RogersPaolo RapisardaKrzysztof GalkowskiAnton KummertPublished in: MMAR (2012)
Keyphrases
- frequency domain
- linear systems
- fourier transform
- spatial domain
- dynamical systems
- sufficient conditions
- power spectrum
- subband
- sparse linear systems
- cross correlation
- feature extraction
- denoising
- frequency analysis
- fourier analysis
- coefficient matrix
- fast fourier transform
- real time
- spectrum analysis
- frequency spectrum
- discrete fourier transform
- fourier domain
- pid controller
- power spectra
- multiscale
- spectral signatures
- feature vectors