# Multipath Ghosts in Through-the-Wall Radar Imaging: Challenges and Solutions

> Research article (ETRI Journal, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2808041635](https://www.wikidata.org/wiki/openalex:W2808041635)  
**Source**: https://4ort.xyz/entity/multipath-ghosts-in-through-the-wall-radar-imaging-challenges-and-solutions