# Underwater acoustic positioning based on the robust zero-difference Kalman filter

> Research article (Journal of Marine Science and Technology, 2020) · cited 19× · AI/ML

**Wikidata**: [openalex:W3087408476](https://www.wikidata.org/wiki/openalex:W3087408476)  
**Source**: https://4ort.xyz/entity/underwater-acoustic-positioning-based-on-the-robust-zero-difference-kalman-filter