# A robust ECG denoising technique using variable frequency complex demodulation

> Research article (Computer Methods and Programs in Biomedicine, 2020) · cited 50× · AI/ML

**Wikidata**: [openalex:W3109377843](https://www.wikidata.org/wiki/openalex:W3109377843)  
**Source**: https://4ort.xyz/entity/a-robust-ecg-denoising-technique-using-variable-frequency-complex-demodulation