A New Technique to Implement Ultra-low Frequency Analog Filters for Electrophysiological Signal Acquisitions.
Haixi LiJingyong ZhangLei WangPublished in: BSN (2012)
Keyphrases
- low frequency
- high frequency
- bandpass
- frequency domain
- high pass
- low pass
- wavelet analysis
- subband
- wavelet transform
- frequency response
- impulse response
- high frequency components
- frequency band
- discrete wavelet transform
- high resolution
- high speed
- perfect reconstruction
- electromagnetic fields
- wavelet coefficients
- signal processing
- band pass filters
- wavelet decomposition
- low and high frequency
- wavelet domain
- spatial domain
- bit rate
- dct coefficients
- computer vision
- fusion rules
- multiscale