Comparison of three multibeam acoustic wave path refraction compensation techniques
The main mechanism of bathymetry survey is relied on the measurement of the travel time of the two ways sound wave. Speed of sound wave is dependent on the water density. Density of every water layer is affected by temperature, salinity and pressure. According to Snell's Law, when sound wave tr...
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| Format: | Thesis |
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2014-07.
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| Online Access: | Get fulltext |