Gust H. Bardy,Jason Felix,Jon Mikalson Bishay,Ezra M. Dreisbach
申请号：
US16105603
公开号：
US10499812B2
申请日:
2018.08.20
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A system and method for applying a uniform dynamic gain over cardiac data with the aid of a digital computer is provided. A time series of a plurality of voltage values that comprises a digital representation of a raw electrocardiography (“ECG”) signal recorded by an ambulatory monitor recorder is obtained by an least one computer processor, the time series including segments of noise and segments of non-noise. The segments of non-noise are analyzed by the at least one computer processor and a single gain factor for all of the values in the analyzed non-noise segments is determined by the at least one computer processor based on the analysis. The single gain factor to all of the values in the non-noise segments is applied by the at least one computer processor.
