# An open source autocorrelation-based method for fetal heart rate estimation from one-dimensional Doppler ultrasound

> Research article (Physiological Measurement, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2911847574](https://www.wikidata.org/wiki/openalex:W2911847574)  
**Source**: https://4ort.xyz/entity/an-open-source-autocorrelation-based-method-for-fetal-heart-rate-estimation-from-one-dimensional-doppler-ultrasound