# A Coarse-to-Fine Adaptive Kalman Filter for Weak GNSS Signals Carrier Tracking

> Research article (IEEE Communications Letters, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2972111082](https://www.wikidata.org/wiki/openalex:W2972111082)  
**Source**: https://4ort.xyz/entity/a-coarse-to-fine-adaptive-kalman-filter-for-weak-gnss-signals-carrier-tracking