UAV Acoustic Detection and Recognition Based on a Time-Frequency Attention and Soft Thresholding CNN

WU Canbo; HAN Gangtao

doi:10.11977/j.issn.1004-2474.2025.03.030

Piezoelectrics & Acoustooptics, Volume. 47, Issue 3, 597(2025)

UAV Acoustic Detection and Recognition Based on a Time-Frequency Attention and Soft Thresholding CNN

WU Canbo¹ and HAN Gangtao²

Author Affiliations

¹Information Engineering Department，Zhengzhou Industrial Safety Vocational College，Zhengzhou 451192，China

²School of Electrical and Information Engineering，Zhengzhou University，Zhengzhou 450001，China

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WU Canbo, HAN Gangtao. UAV Acoustic Detection and Recognition Based on a Time-Frequency Attention and Soft Thresholding CNN[J]. Piezoelectrics & Acoustooptics, 2025, 47(3): 597

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Paper Information

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Received: Nov. 26, 2024

Accepted: --

Published Online: Jul. 11, 2025

The Author Email:

DOI:10.11977/j.issn.1004-2474.2025.03.030

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology