An Enhanced Data-Driven Array Shape Estimation Method Using Passive Underwater Acoustic Data

An Enhanced Data-Driven Array Shape Estimation Method Using Passive Underwater Acoustic Data

Beamforming-based signal enhancement technologies in passive sonar array processing often have poor performance due to array distortion caused by rapid tactical maneuvers of the towed platform, oceanic currents, hydrodynamic effects, etc. In this paper, an enhanced data-driven shape array estimation...

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Bibliographic Details
Main Authors: Qisong Wu, Hao Zhang, Zhichao Lai, Youhai Xu, Shuai Yao, Jun Tao
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Remote Sensing
Subjects:
array shape estimation
passive sonar system
radiated noise
time delay estimation
beamforming
Online Access:https://www.mdpi.com/2072-4292/13/9/1773

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https://www.mdpi.com/2072-4292/13/9/1773

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