Instantaneous frequency estimation for a sinusoidal signal combining DESA-2 and notch filter.
Yosuke SugiuraKeisuke UsukuraNaoyuki AikawaPublished in: EUSIPCO (2015)
Keyphrases
- high frequency
- impulse response
- signal processing
- original signal
- noise cancellation
- nonlinear filtering
- spatial filtering
- nonlinear filters
- bandpass
- frequency response
- adaptive filter
- frequency domain
- matched filter
- non stationary
- fir filters
- low frequency
- low pass filter
- digital filters
- auto correlation
- signal dependent
- signal detection
- instantaneous frequency
- band pass filters
- high frequency components
- high pass
- additive noise
- noise removal
- filtering algorithm
- perfect reconstruction
- wiener filter
- linear filters
- compressive sensing
- transfer function
- noisy images
- signal to noise ratio