Dynamic Filtration of High-Frequency Noise in ECG Signal.
Giovanni BortolanIvaylo ChristovPublished in: CinC (2014)
Keyphrases
- high frequency
- low frequency
- ecg signals
- high frequencies
- wavelet transform
- high frequency components
- visual quality
- subband
- high resolution
- low pass
- wavelet coefficients
- biomedical signals
- discrete wavelet transform
- frequency domain
- wavelet domain
- frequency band
- random noise
- high pass
- multi resolution analysis
- noise model
- blocking artifacts
- non stationary
- low spatial resolution
- low bit rate coding