# fNIRS: Non-stationary preprocessing methods

> Research article (Biomedical Signal Processing and Control, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4292997056](https://www.wikidata.org/wiki/openalex:W4292997056)  
**Source**: https://4ort.xyz/entity/fnirs-non-stationary-preprocessing-methods