# Celestial navigation in deep space exploration using spherical simplex unscented particle filter

> Research article (IET Signal Processing, 2017) · cited 15× · AI/ML

**Wikidata**: [openalex:W2770159004](https://www.wikidata.org/wiki/openalex:W2770159004)  
**Source**: https://4ort.xyz/entity/celestial-navigation-in-deep-space-exploration-using-spherical-simplex-unscented-particle-filter