Regularity and mechanism of fake crackle noise in an electronic stethoscope

Regularity and mechanism of fake crackle noise in an electronic stethoscope

Background: Electronic stethoscopes are widely used for cardiopulmonary auscultation; their audio recordings are used for the intelligent recognition of cardiopulmonary sounds. However, they generate noise similar to a crackle during use, significantly interfering with clinical diagnosis. This paper...

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Bibliographic Details
Main Authors: Peitao Ye, Qiasheng Li, Wenhua Jian, Shuyi Liu, Lunfang Tan, Wenya Chen, Dongying Zhang, Jinping Zheng
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-12-01
Series:Frontiers in Physiology
Subjects:
fake crackle
crackle
electronic stethoscope
auscultation
frequency
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2022.1079468/full

Internet

https://www.frontiersin.org/articles/10.3389/fphys.2022.1079468/full

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