# A metamaterials-augmented drone monitor for acoustics-based remote fault detection and diagnosis

> Research article (Mechanical Systems and Signal Processing, 2025) · cited 14× · AI/ML

**Wikidata**: [openalex:W4406547819](https://www.wikidata.org/wiki/openalex:W4406547819)  
**Source**: https://4ort.xyz/entity/a-metamaterials-augmented-drone-monitor-for-acoustics-based-remote-fault-detection-and-diagnosis