# Discrimination of 2D wall textures by passive echolocation for different reflected-to-direct level difference configurations

> Research article (PLoS ONE, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3164280571](https://www.wikidata.org/wiki/openalex:W3164280571)  
**Source**: https://4ort.xyz/entity/discrimination-of-2d-wall-textures-by-passive-echolocation-for-different-reflected-to-direct-level-difference-configurat