[Blind source separation of heart signal and lung signal based on high-order statistics].

  • Hao Guo, Hua Huang
  • Published 2009 in
    Sheng wu yi xue gong cheng xue za zhi = Journal…


Based on the characteristics of heart sound and lung sound, we propose to use high-order statistics to achieve the blind source separation of these signals. In this way, we can abstract lung sound signal from heart sound signal clearly.