# HPIPS: A High-Precision Indoor Pedestrian Positioning System Fusing WiFi-RTT, MEMS, and Map Information

> Research article (Sensors, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3107920262](https://www.wikidata.org/wiki/openalex:W3107920262)  
**Source**: https://4ort.xyz/entity/hpips-a-high-precision-indoor-pedestrian-positioning-system-fusing-wifi-rtt-mems-and-map-information