Prediction of pharmacologically induced baroreflex sensitivity from local time and frequency domain indices of R-R interval and systolic blood pressure signals obtained during deep breathing.
Sami AricaNuri Firat InceAbdi BozkurtAhmed H. TewfikAhmet BirandPublished in: Comput. Biol. Medicine (2011)
Keyphrases
- frequency domain
- frequency response
- spectrum analysis
- heart rate
- blood pressure
- spatial domain
- fourier transform
- frequency spectrum
- cross correlation
- power spectrum
- bandpass
- fourier analysis
- feature extraction
- fourier domain
- low pass
- frequency domain analysis
- single channel
- signal processing
- spectral analysis
- frequency analysis
- denoising
- power spectra
- decision making
- power spectral