# Automated Heart Sound Activity Detection From PCG Signal Using Time–Frequency-Domain Deep Neural Network

> Research article (IEEE Transactions on Instrumentation and Measurement, 2022) · cited 38× · AI/ML

**Wikidata**: [openalex:W4285820988](https://www.wikidata.org/wiki/openalex:W4285820988)  
**Source**: https://4ort.xyz/entity/automated-heart-sound-activity-detection-from-pcg-signal-using-timefrequency-domain-deep-neural-network