# Magnetometer Bias Insensitive Magnetic Field Matching Based on Pedestrian Dead Reckoning for Smartphone Indoor Positioning

> Research article (IEEE Sensors Journal, 2021) · cited 41× · AI/ML

**Wikidata**: [openalex:W3154411728](https://www.wikidata.org/wiki/openalex:W3154411728)  
**Source**: https://4ort.xyz/entity/magnetometer-bias-insensitive-magnetic-field-matching-based-on-pedestrian-dead-reckoning-for-smartphone-indoor-positioni