# A Novel Method Locating Pedestrian With Smartphone Indoors Using Acoustic Fingerprints

> Research article (IEEE Sensors Journal, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3213481482](https://www.wikidata.org/wiki/openalex:W3213481482)  
**Source**: https://4ort.xyz/entity/a-novel-method-locating-pedestrian-with-smartphone-indoors-using-acoustic-fingerprints