# A recursive low-pass filtering method for a commercial cooling fan tray parameter online estimation with measurement noise

> Research article (Measurement, 2022) · cited 18× · AI/ML

**Wikidata**: [openalex:W4309039464](https://www.wikidata.org/wiki/openalex:W4309039464)  
**Source**: https://4ort.xyz/entity/a-recursive-low-pass-filtering-method-for-a-commercial-cooling-fan-tray-parameter-online-estimation-with-measurement-noi