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专利名称：Method and apparatus for heart rate
monitoring
发明人：Steven T. Dunbar,Sourabh Ravindran申请号：US15804937申请日：20171106公开号：US10327653B2公开日：20190625
专利附图：
摘要：A method and apparatus for monitoring heart rate. The method includesreceiving a digital heart monitoring signal, determining the integrity of said signal with a“hand detect” signal that confirms electrical connection to the subject, dividing the
digital heart monitoring signal into at least one frame, generating a folded correlationvalue for the center sample in the at least one frame, identify the number of peaksfolded correlation values based on amplitude and distance parameters of the digitalheart monitoring signal in the at least one frame, removing false peaks and collectingpeaks corresponding to a length of time, determining the heart rate based on theidentified peaks wherein the identified peaks relate to a minimum distance between validheart beat peaks based on a heart rate estimate, computing the weighted average ofheart rate value based on the number of previous heart rate values.
申请人：TEXAS INSTRUMENTS INCORPORATED
地址：Dallas TX US
国籍：US
代理人：Andrew Viger,Charles A. Brill,Frank D. Cimino
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