# A Low Cost Indoor Positioning System Using Bluetooth Low Energy

> Research article (IEEE Access, 2020) · cited 183× · AI/ML

**Wikidata**: [openalex:W3046053645](https://www.wikidata.org/wiki/openalex:W3046053645)  
**Source**: https://4ort.xyz/entity/a-low-cost-indoor-positioning-system-using-bluetooth-low-energy