A dual branch feature extraction network for heart sound signal analysis

Abstract The analysis of heart sound signals is critical in the early diagnosis of cardiovascular disease. However, the complexity and diversity of these signals pose significant challenges for accurate recognition. In this paper, we propose a novel heart sound dual-branch feature extraction network...

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Bibliographic Details
Main Authors: Hao Chen, Wenye Gu
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-12303-0
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