Algorithmic complexity as an index of cortical function in awake and pentobarbital-anesthetized rats

Fu Zen Shaw, Ruei Feng Chen, Hen Wai Tsao, Chen Tung Yen

研究成果: Article同行評審

26 引文 斯高帕斯(Scopus)

摘要

This study introduces algorithmic complexity to measure characteristics of brain functions. The EEG of the rat was recorded with implanted electrodes. The normalized complexity value was relatively independent of data length, and it showed a simpler and easier calculation characteristic than other non-linear indexes. The complexity index revealed significant differences among awake, asleep, and anesthetized states. It may be useful in tracking short-term and long-term changes in brain functions, such as anesthetized depth, drug effects, or sleep-wakefulness.

原文English
頁(從 - 到)101-110
頁數10
期刊Journal of Neuroscience Methods
93
發行號2
DOIs
出版狀態Published - 1999 十一月 15

All Science Journal Classification (ASJC) codes

  • 神經科學 (全部)

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