Precise acoustic seafloor positioning with joint estimation of sound speed field structure using a layered sound speed gradient model
Abstract The accuracy of GNSS-Acoustic (GNSS-A) seafloor positioning is much affected by spatiotemporal variability in the ocean Sound Speed Field (SSF). The conventional depth-invariant horizontal sound speed gradient models represent the water-column sound speed structure using a single effective...
Gardado en:
| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
SpringerOpen
2026-05-01
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| Series: | Satellite Navigation |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.1186/s43020-026-00197-w |
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