# Trajectory-following guidance based on a virtual target and an angle constraint

> Research article (Aerospace Science and Technology, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2918807531](https://www.wikidata.org/wiki/openalex:W2918807531)  
**Source**: https://4ort.xyz/entity/trajectory-following-guidance-based-on-a-virtual-target-and-an-angle-constraint