# Disturbance observer based fixed time sliding mode control for spacecraft proximity operations with coupled dynamics

> Research article (Advances in Space Research, 2020) · cited 46× · AI/ML

**Wikidata**: [openalex:W3047320875](https://www.wikidata.org/wiki/openalex:W3047320875)  
**Source**: https://4ort.xyz/entity/disturbance-observer-based-fixed-time-sliding-mode-control-for-spacecraft-proximity-operations-with-coupled-dynamics