Adaptive instantaneous frequency estimation of multicomponent FM signals using quadratic time-frequency distributions.
Zahir M. HussainBoualem BoashashPublished in: IEEE Trans. Signal Process. (2002)
Keyphrases
- instantaneous frequency
- signal processing
- frequency modulation
- short time fourier transform
- signal analysis
- random variables
- multi component
- independent component analysis
- probability distribution
- pairwise
- image processing
- neural network
- data sets
- adaptive learning
- computational complexity
- objective function
- modulation scheme