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Direction of Arrival Estimation Using Two Hydrophones: Frequency Diversity Technique for Passive Sonar
The traditional passive azimuth estimation algorithm using two hydrophones, such as cross-correlation time-delay estimation and cross-spectral phase estimation, requires a high signal-to-noise ratio (SNR) to ensure the clarity of the estimated target trajectory. This paper proposes an algorithm to a...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539417/ https://www.ncbi.nlm.nih.gov/pubmed/31035640 http://dx.doi.org/10.3390/s19092001 |