Multiresolution characterization of interictal epileptic spikes based on a wavelet transformation

Armando Barreto, N. Chin, J. Andrian, J. Riley
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引用次数: 9

Abstract

A wavelet transformation is applied to electrocorticogram (ECoG) records from epileptic patients. The temporal sharpness associated with interictal spikes at different resolutions is observed and two ways for representing the multiresolution sharpness of the spikes are proposed.
基于小波变换的癫痫发作间期峰多分辨率表征
将小波变换应用于癫痫病人的脑皮质电图。观察了不同分辨率下与间隔尖峰相关的时间清晰度,并提出了两种表示尖峰多分辨率清晰度的方法。
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