selected publications

• article

  • Long-term correlations and complexity analysis of the heart rate variability signal during sleep: Comparing normal and pathologic subjects.  Methods of Information in Medicine.  49:479-483. 2010-01-01
  • Sleep staging from heart rate variability: Time-varying spectral features and hidden markov models.  International Journal of Biomedical Engineering and Technology.  3:246-263. 2010-01-01