# Electrocardiogram signal filtering using circulant singular spectrum analysis and cascaded Savitzky-Golay filter

> Research article (Biomedical Signal Processing and Control, 2022) · cited 32× · AI/ML

**Wikidata**: [openalex:W4213141437](https://www.wikidata.org/wiki/openalex:W4213141437)  
**Source**: https://4ort.xyz/entity/electrocardiogram-signal-filtering-using-circulant-singular-spectrum-analysis-and-cascaded-savitzky-golay-filter