Achievement of Preassigned Spectra in the Synthesis of Band-Pass Constant-Envelope Signals by Rapidly Hopping through Discrete Frequencies.
Sergio CallegariPublished in: CoRR (2014)
Keyphrases
- bandpass
- frequency spectrum
- spectral features
- frequency domain
- frequency band
- low pass
- fourier transform
- hyperspectral images
- frequency hopping
- subband
- geometric distortions
- textured images
- low frequency
- multiscale
- remote sensing
- spatial domain
- natural images
- principal component analysis
- image analysis
- feature vectors
- feature selection