Detection of seizures in newborns using time-frequency analysis of EEG signals

被引:0
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作者
Boashash, Boualem [1 ]
Carson, Helen [1 ]
Mesbah, Mostefa [1 ]
机构
[1] Queensland Univ of Technology, Brisbane
关键词
Data acquisition - Frequency domain analysis - Mathematical models - Parameter estimation - Signal detection - Signal interference - Signal processing - Spectrum analysis - Time series analysis;
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摘要
This paper presents a time-frequency approach for electroencephalographic (EEG) seizure detection. The proposed method uses the high-resolution reduced interference B time-frequency distribution. An in-depth analysis of the seizure detection techniques of Gotman (frequency domain) and Liu (time domain) has been performed in order to compare with the detection criteria used in the time-frequency domain. Both synthetic and real neo-natal EEG signals have been used for testing.
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页码:564 / 568
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