# Optimal Heading Estimation Based Multidimensional Particle Filter for Pedestrian Indoor Positioning

> Research article (IEEE Access, 2018) · cited 60× · AI/ML

**Wikidata**: [openalex:W2889987081](https://www.wikidata.org/wiki/openalex:W2889987081)  
**Source**: https://4ort.xyz/entity/optimal-heading-estimation-based-multidimensional-particle-filter-for-pedestrian-indoor-positioning