# Extended Kalman Filter for Real Time Indoor Localization by Fusing WiFi and Smartphone Inertial Sensors

> Research article (Micromachines, 2015) · cited 125× · AI/ML

**Wikidata**: [openalex:W2146521180](https://www.wikidata.org/wiki/openalex:W2146521180)  
**Source**: https://4ort.xyz/entity/extended-kalman-filter-for-real-time-indoor-localization-by-fusing-wifi-and-smartphone-inertial-sensors