Underwater acoustic target recognition

Measurement: Journal of the International Measurement Confederation, 2021
Abstract The major challenge of underwater acoustic target recognition is that the features clearly characterizing the underwater acoustic targets remain indistinct, where the sound signals are often submerged by intense noise. In this paper, we aim to discover an efficient interpretable feature set that can reveal the inherent mechanism, and result ...
Junjun Jiang +4 more
exaly +2 more sources

Underwater acoustic target recognition on ShipsEar dataset

2023
The task of classifying underwater audio source has various marine-oriented applications, including maritime and environmental monitoring, detection of marine life, and underwater surveillance. However, Underwater Acoustic Target Recognition (UATR) remains challenging due to several factors.
Tam Phi, David Han
openaire +1 more source

Underwater Acoustic Target Recognition Using Software Defined Radio

2023 46th International Conference on Telecommunications and Signal Processing (TSP), 2023
One of the important results of ship movement is acoustics noise which contains a lot of ship attributes. With developing technology, the classification of targets problem remains important. Recognition of ships is possible using ships' acoustic trace data.
İlhan, Hacı, Pehlivan, Adil Ugur
openaire +2 more sources

deep learning
target recognition
underwater target recognition

feature extraction
medicine
underwater acoustics

feature fusion
machine learning
uatr