The Regents of the University of California;The United States Government as Represented by the Department of Veterans Affairs
发明人:
ZORICK, Todd S.,MANDELKERN, Mark A.
申请号：
EP14787706
公开号：
EP2988667A4
申请日:
2014.04.22
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
A system and method for Multifractal-Detrended Fluctuation Analysis (MF-DFA) on digitized Human EEG signals is presented. A list of Hurst exponents, or Hurst exponent spectrum (&ldquo；h&rdquo； values) are generated, and multifractal singularity spectrum indices (&ldquo；D(h)&rdquo； values) produce a graph that approximates an inverted parabola. The output multifractal DFA spectrum is able to represent key features of the internal neuronal dynamics for the cortical neurons underlying the scalp-placed electrode which records the signals.
