# An ECG Delineation and Arrhythmia Classification System Using Slope Variation Measurement by Ternary Second-Order Delta Modulators for Wearable ECG Sensors

> Research article (IEEE Transactions on Biomedical Circuits and Systems, 2021) · cited 45× · AI/ML

**Wikidata**: [openalex:W3199569676](https://www.wikidata.org/wiki/openalex:W3199569676)  
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