# Bearing-Only Obstacle Avoidance Based on Unknown Input Observer and Angle-Dependent Artificial Potential Field

> Research article (Sensors, 2018) · cited 15× · AI/ML

**Wikidata**: [openalex:W16027483](https://www.wikidata.org/wiki/openalex:W16027483)  
**Source**: https://4ort.xyz/entity/bearing-only-obstacle-avoidance-based-on-unknown-input-observer-and-angle-dependent-artificial-potential-field