FHSS signal characterization based on the crossterms free time-frequency distributions.
Andjela DraganicIrena OrovicSrdjan StankovicPublished in: MECO (2013)
Keyphrases
- signal processing
- signal analysis
- frequency domain
- short time fourier transform
- wavelet packet
- probability distribution
- instantaneous frequency
- fourier transform
- poisson distribution
- hilbert transform
- fourier coefficients
- wavelet transform
- image processing
- pattern recognition
- heavy tailed
- random variables
- exponential distributions
- multiresolution
- impulse response
- signal detection
- wavelet analysis
- maximum likelihood
- neural network
- log normal
- high frequency
- non stationary
- genetic algorithm