Horizontal Detection Range Estimation of Deep-Sea Acoustic Shadow Area Based on Vertical Phased Emission Array

Horizontal Detection Range Estimation of Deep-Sea Acoustic Shadow Area Based on Vertical Phased Emission Array

To scan the horizontal range of the deep-sea shadow zone with high accuracy and efficiency, enabling active target detection, a horizontal detection range estimation method based on phased sound focusing technology is presented. The model of the phased emission sound field is derived, along with the...

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Bibliographic Details
Main Authors: Naibin Chen, Dayong Peng, Li Ma, Tao Hu, Haijun Liu, Haifeng Li
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Journal of Marine Science and Engineering
Subjects:
phased emission
acoustic shadow zone
target detection
active sonar
acoustic focusing
half-power beamwidth
Online Access:https://www.mdpi.com/2077-1312/13/1/9
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