An algebraic frequency estimator for a biased and noisy sinusoidal signal.
Juan Ramón TraperoHebertt Sira-RamírezVicente Feliú BatllePublished in: Signal Process. (2007)
Keyphrases
- high frequency
- low frequency
- band pass filters
- noisy environments
- signal processing
- frequency spectrum
- fundamental frequency
- spectrum analysis
- power spectra
- frequency domain
- least squares
- noisy data
- frequency response
- short time fourier transform
- frequency hopping
- bandpass
- band limited
- noisy measurements
- wavelet analysis
- high quality
- low signal to noise ratio
- error estimation
- low snr
- frequency band
- weak signal
- duty cycle
- radio frequency
- impulse response
- noise free
- subband
- non stationary
- maximum likelihood
- signal detection
- estimation error
- fourier transform
- high resolution