# Improved Pedestrian Dead Reckoning Based on a Robust Adaptive Kalman Filter for Indoor Inertial Location System

> Research article (Sensors, 2019) · cited 34× · AI/ML

**Wikidata**: [openalex:W2909910397](https://www.wikidata.org/wiki/openalex:W2909910397)  
**Source**: https://4ort.xyz/entity/improved-pedestrian-dead-reckoning-based-on-a-robust-adaptive-kalman-filter-for-indoor-inertial-location-system