Abstract

This work analyzes the quadratic phase coupling between EEG rhythms during burst suppression period of propofol anesthesia. The main goal is to specify the phase relation between different EEG rhythms and search for possible systematic behavior. In order to achieve this, the presented work focuses on the detection of quadratic phase coupling (QPC) based on bispectral analysis. The study indicates that frequencies of the dominant components of the bursts vary, so the detection of QPC is practically not as simple as detecting synchrony between couples of well defined rhythms.Keywordsbispectrumpropofol anesthesiaquadratic phase coupling (QPC)higher order spectrum (HOS)EEG-burst-suppression

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.