# Improving real-time clock estimation with undifferenced ambiguity fixing

> Research article (GPS Solutions, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2920694347](https://www.wikidata.org/wiki/openalex:W2920694347)  
**Source**: https://4ort.xyz/entity/improving-real-time-clock-estimation-with-undifferenced-ambiguity-fixing