# Range-Finding SPAD Array With Smart Laser-Spot Tracking and TDC Sharing for Background Suppression

> Research article (IEEE Open Journal of the Solid-State Circuits Society, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3210103682](https://www.wikidata.org/wiki/openalex:W3210103682)  
**Source**: https://4ort.xyz/entity/range-finding-spad-array-with-smart-laser-spot-tracking-and-tdc-sharing-for-background-suppression