Procédé et appareil de détection sonore dans des signaux physiologiques

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专利权人:

BIOTRONIK SE & Co. KG

发明人:

申请号：

EP11172371.4

公开号：

EP2407097A1

申请日:

2011.07.01

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

A method for determining a signal quality of samples in a physiological signal is provided. A low signal quality is indicated if either a supra-threshold sample sum, a noise threshold crossing sum, or both, calculated in a noise detection window including the sample to be evaluated, exceed respective values. ECG beat detections can be labeled as unreliable based on the determination of low signal quality for one or more samples between the detections.

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中国工程科技知识中心

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