# Towards a Model Based Sensor Measurement Variance Input for Extended Kalman Filter State Estimation

> Research article (Drones, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2911301110](https://www.wikidata.org/wiki/openalex:W2911301110)  
**Source**: https://4ort.xyz/entity/towards-a-model-based-sensor-measurement-variance-input-for-extended-kalman-filter-state-estimation