# A GRU and AKF-Based Hybrid Algorithm for Improving INS/GNSS Navigation Accuracy during GNSS Outage

> Research article (Remote Sensing, 2022) · cited 52× · AI/ML

**Wikidata**: [openalex:W4210506113](https://www.wikidata.org/wiki/openalex:W4210506113)  
**Source**: https://4ort.xyz/entity/a-gru-and-akf-based-hybrid-algorithm-for-improving-ins-gnss-navigation-accuracy-during-gnss-outage