# Real-time joint traffic state and model parameter estimation on freeways with fixed sensors and connected vehicles: State-of-the-art overview, methods, and case studies

> Research article (Transportation Research Part C Emerging Technologies, 2021) · cited 53× · AI/ML

**Wikidata**: [openalex:W4200278706](https://www.wikidata.org/wiki/openalex:W4200278706)  
**Source**: https://4ort.xyz/entity/real-time-joint-traffic-state-and-model-parameter-estimation-on-freeways-with-fixed-sensors-and-connected-vehicles-state