# DOA Estimation Using Amateur Drones Harmonic Acoustic Signals

> Research article (2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop (SAM), 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2811033732](https://www.wikidata.org/wiki/openalex:W2811033732)  
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