# An Extended Kalman Filter for Fetal Heart Location Estimation During Doppler-Based Heart Rate Monitoring

> Research article (IEEE Transactions on Instrumentation and Measurement, 2018) · cited 20× · AI/ML

**Wikidata**: [openalex:W2901286786](https://www.wikidata.org/wiki/openalex:W2901286786)  
**Source**: https://4ort.xyz/entity/an-extended-kalman-filter-for-fetal-heart-location-estimation-during-doppler-based-heart-rate-monitoring