Automated sleep apnea detection from cardio-pulmonary signal using bivariate fast and adaptive EMD coupled with cross time-frequency analysis.
R. K. TripathyPranjali GajbhiyeU. Rajendra AcharyaPublished in: Comput. Biol. Medicine (2020)
Keyphrases
- non stationary
- sleep apnea
- empirical mode decomposition
- signal analysis
- signal detection
- signal processing
- detection algorithm
- detection method
- false alarms
- computer assisted
- automated analysis
- false positives
- automatic segmentation
- low signal to noise ratio
- automatic analysis
- obstructive sleep apnea
- hearing aids
- wavelet packet
- physiological parameters
- matched filter
- lung cancer
- hilbert huang transform
- signal dependent
- hilbert transform
- heart rate
- similarity measure
- ct scans
- distance measure
- denoising
- multiscale