# A Tilt Visible Light Positioning System Based on Double LEDs and Angle Sensors

> Research article (Electronics, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3190056996](https://www.wikidata.org/wiki/openalex:W3190056996)  
**Source**: https://4ort.xyz/entity/a-tilt-visible-light-positioning-system-based-on-double-leds-and-angle-sensors