# The calibration challenge when inferring longitudinal track profile from the inertial response of an in-service train

> Research article (Canadian Journal of Civil Engineering, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3142219289](https://www.wikidata.org/wiki/openalex:W3142219289)  
**Source**: https://4ort.xyz/entity/the-calibration-challenge-when-inferring-longitudinal-track-profile-from-the-inertial-response-of-an-in-service-train