# Wital: A COTS WiFi Devices Based Vital Signs Monitoring System Using NLOS Sensing Model

> Research article (IEEE Transactions on Human-Machine Systems, 2023) · cited 38× · AI/ML

**Wikidata**: [openalex:W4366377778](https://www.wikidata.org/wiki/openalex:W4366377778)  
**Source**: https://4ort.xyz/entity/wital-a-cots-wifi-devices-based-vital-signs-monitoring-system-using-nlos-sensing-model