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| Autores principales: | , , , |
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| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | https://arxiv.org/abs/2403.03384 |
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| _version_ | 1866914847688491008 |
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| author | Watkins, Luisa Stinco, Pietro Tesei, Alessandra Meyer, Florian |
| author_facet | Watkins, Luisa Stinco, Pietro Tesei, Alessandra Meyer, Florian |
| contents | We introduce a Bayesian estimation approach for the passive localization of an acoustic source in shallow water using a single mobile receiver. The proposed probabilistic focalization method estimates the time-varying source location in the presence of measurement-origin uncertainty. In particular, probabilistic data association is performed to match time-differences-of-arrival (TDOA) observations extracted from the acoustic signal to TDOAs predictions provided by the statistical model. The performance of our approach is evaluated using real acoustic data recorded by a single mobile receiver. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_03384 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A Probabilistic Focalization Approach for Single Receiver Underwater Localization Watkins, Luisa Stinco, Pietro Tesei, Alessandra Meyer, Florian Signal Processing We introduce a Bayesian estimation approach for the passive localization of an acoustic source in shallow water using a single mobile receiver. The proposed probabilistic focalization method estimates the time-varying source location in the presence of measurement-origin uncertainty. In particular, probabilistic data association is performed to match time-differences-of-arrival (TDOA) observations extracted from the acoustic signal to TDOAs predictions provided by the statistical model. The performance of our approach is evaluated using real acoustic data recorded by a single mobile receiver. |
| title | A Probabilistic Focalization Approach for Single Receiver Underwater Localization |
| topic | Signal Processing |
| url | https://arxiv.org/abs/2403.03384 |