An Autonomous Combined Receiving Acoustic System Based on a Three-Component Vector Receiver and a Hydrophone

Autor:	E. A. Voytenko, D. S. Strobykin, A. A. Golov, A. A. Tagiltsev, Yu. N. Morgunov, A. V. Burenin, V. V. Bezotvetnykh
Rok vydání:	2019
Předmět:	Acoustic field Acceleration Hydrophone Position (vector) Orientation (computer vision) Acoustics Component (UML) Sound pressure Instrumentation Sensitivity (electronics) Geology
Zdroj:	Instruments and Experimental Techniques. 62:412-415
ISSN:	1608-3180 0020-4412
Popis:	A hydroacoustic autonomous receiving system that uses a combined receiver has been developed for carrying out investigations of the vector−scalar structure of acoustic fields under shallow water conditions with a submersion depth as large as 100 m. The acoustic fields are investigated by measuring the acoustic pressure and three orthogonal components of oscillatory acceleration using sensors with a sensitivity of 150−180 μV/Pa. In addition, data on the spatial position of the system from the orientation and depth sensors are synchronously recorded and, together with the data from acoustic channels, are saved to an SD card.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::682b6f03b811ab85c6ac530e6a0cb581 https://doi.org/10.1134/s0020441219020210 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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