Usefulness of Spectral Analysis of Respiratory Rate Variability to Help in Pediatric Sleep Apnea-Hypopnea Syndrome Diagnosis.
Verónica Barroso-GarcíaGonzalo C. Gutiérrez-TobalLeila Kheirandish-GozalDaniel ÁlvarezFernando Vaquerizo-VillarFélix del CampoDavid GozalRoberto HorneroPublished in: EMBC (2019)
Keyphrases
- apnea hypopnea
- spectral analysis
- sleep stage
- sleep apnea
- obstructive sleep apnea
- power spectral density
- heart rate variability
- spectral methods
- autoregressive
- filter bank
- speech signal
- automatic analysis
- spectral features
- physiological parameters
- high quality
- higher order
- computer vision
- gray level
- maximum likelihood