# Localization of a virtual wall by means of active echolocation by untrained sighted persons

> Research article (Applied Acoustics, 2018) · cited 13× · AI/ML

**Wikidata**: [openalex:W2802181565](https://www.wikidata.org/wiki/openalex:W2802181565)  
**Source**: https://4ort.xyz/entity/localization-of-a-virtual-wall-by-means-of-active-echolocation-by-untrained-sighted-persons