Outdoor Microphone Range Tests and Spectral Analysis of UAV Acoustic Signatures for Array Development

Acoustic sensing is a passive and cost-effective option for unmanned aerial vehicle detection, where both signal processing and microphone hardware jointly determine field performance. In this study, we focus on the hardware front-end as a foundation for improving the reliability of subsequent DSP-...

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Bibliografski detalji

Glavni autori:	Gabriel Jekateryńczuk, Zbigniew Piotrowski
Format:	Artigo
Jezik:	Inglês
Izdano:	MDPI AG 2025-11-01
Serija:	Sensors
Teme:	microphone array unmanned aerial vehicle outdoor field measurements acoustic UAV detection spectral analysis
Online pristup:	https://www.mdpi.com/1424-8220/25/22/7057
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