# Selection of Reference Channels Based on Mutual Information for Frequency-Dependent Subtraction Method Applied to Fetal Biomagnetic Signals

> Research article (IEEE Transactions on Biomedical Engineering, 2016) · cited 12× · AI/ML

**Wikidata**: [openalex:W2468016299](https://www.wikidata.org/wiki/openalex:W2468016299)  
**Source**: https://4ort.xyz/entity/selection-of-reference-channels-based-on-mutual-information-for-frequency-dependent-subtraction-method-applied-to-fetal-