# Enhancement of SNR in fetal ECG signal extraction using combined SWT and WLSR in parallel EKF

> Research article (Cluster Computing, 2018) · cited 24× · AI/ML

**Wikidata**: [openalex:W2791294216](https://www.wikidata.org/wiki/openalex:W2791294216)  
**Source**: https://4ort.xyz/entity/enhancement-of-snr-in-fetal-ecg-signal-extraction-using-combined-swt-and-wlsr-in-parallel-ekf