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Understanding Ocean Acoustics emphasises such applications and issues relevant to studies of the ocean environment and aquatic life. Its focus is therefore environmental research and development using low frequencies relevant to fish and sea mammals.
Ocean acoustics is the study of sound and its behavior in the sea. When underwater objects vibrate, they create sound-pressure waves that alternately compress and decompress the water molecules as the sound wave travels through the sea.
Understanding Ocean Acoustics gives a broad, condensed, and updated introduction to the science and physics of ocean acoustics emphasizing application and issues relevant to the ocean environment and aquatic life.
23 Μαρ 2019 · This paper, having a tutorial flair, concerns the use of ray modelling and in particular eigenray analysis to obtain increased knowledge and understanding of underwater acoustic propagation. Acoustics is important for all underwater systems for object detection, classification, surveillance systems, and communication.
17 Οκτ 2023 · Understanding Ocean Acoustics emphasises such applications and issues relevant to studies of the ocean environment and aquatic life. Its focus is therefore environmental...
18 Σεπ 2020 · A great variety of natural and artificial sound sources are detectable in the ocean, including earthquakes, shipping noise, breakup of floating ice sheets, oil exploration, rainfall, breaking waves, and large marine mammals, such as blue whales capable of signaling each other over ocean basin distances.
Acoustics play a central role in humankind’s interactions with the ocean and the life within. Passive listening to ocean “soundscapes” informs us about the physical and bio-acoustic environment from earthquakes to communication between fish.
