Cleaning the electrocardiographic signal from muscular noise.
Laura BurattiniAngela AgostinelliElvira MaranesiAgnese SbrolliniSandro FiorettiFrancesco Di NardoPublished in: WISES (2015)
Keyphrases
- random noise
- signal detection
- additive noise
- ecg signals
- low signal to noise ratio
- white noise
- low frequency
- wide band
- high frequency
- received signal
- stochastic resonance
- low snr
- noise model
- noisy environments
- noise reduction
- biomedical signals
- response function
- additive gaussian noise
- noise variance
- wiener filter
- signal processing
- multiplicative noise
- impulse response
- image noise
- noise level
- noisy images
- signal to noise ratio
- missing data
- image restoration
- slowly varying
- original signal
- direct sequence spread spectrum
- human machine interaction
- signal noise ratio
- pixel intensities
- gaussian noise
- median filter
- weak signal
- high signal to noise ratio
- short time fourier transform
- noise elimination
- nonlinear filters
- noise ratio
- transformed image
- image processing
- radio frequency
- bandpass
- denoising methods
- noisy data
- frequency domain
- denoising