Precise frequency estimator for noised periodical signals.
Anton A. PyrkinAlexey A. BobtsovSergey A. KolyubinAlexey A. VedyakovPublished in: CCA (2012)
Keyphrases
- spectrum analysis
- frequency modulation
- frequency spectrum
- fundamental frequency
- short time fourier transform
- soft threshold
- maximum likelihood
- signal processing
- frequency hopping
- instantaneous frequency
- least squares
- weak signal
- denoising
- frequency domain
- independent component analysis
- bandpass
- band limited
- low frequency
- decision trees
- image processing
- computer vision
- signal noise ratio
- maximum a posteriori
- probabilistic model