# A novel GPS/ RAVO/MEMS-INS smartphone-sensor-integrated method to enhance USV navigation systems during GPS outages

> Research article (Measurement Science and Technology, 2019) · cited 28× · AI/ML

**Wikidata**: [openalex:W2930474168](https://www.wikidata.org/wiki/openalex:W2930474168)  
**Source**: https://4ort.xyz/entity/a-novel-gps-ravo-mems-ins-smartphone-sensor-integrated-method-to-enhance-usv-navigation-systems-during-gps-outages