# Adaptive Unscented Kalman Filter for Target Tracking with Unknown Time-Varying Noise Covariance

> Research article (Sensors, 2019) · cited 50× · AI/ML

**Wikidata**: [openalex:W2922728516](https://www.wikidata.org/wiki/openalex:W2922728516)  
**Source**: https://4ort.xyz/entity/adaptive-unscented-kalman-filter-for-target-tracking-with-unknown-time-varying-noise-covariance