# Controlling spacecraft landings with constantly and exponentially decreasing time-to-contact

> Research article (IEEE Transactions on Aerospace and Electronic Systems, 2015) · cited 10× · AI/ML

**Wikidata**: [openalex:W1512677716](https://www.wikidata.org/wiki/openalex:W1512677716)  
**Source**: https://4ort.xyz/entity/controlling-spacecraft-landings-with-constantly-and-exponentially-decreasing-time-to-contact