Abstract
Application of sonar technology to fisheries acoustics has made significant advances over recent decades. The echosounder systems evolved from the simple analog single-beam and single-frequency systems to more sophisticated digital multi-beam and multi-frequency systems. In this paper, a brief review of major technological advances in fisheries acoustics is given, as well as examples of their applications.
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CITATION STYLE
Chu, D. (2011). Technology evolution and advances in fisheries acoustics. In Journal of Marine Science and Technology (Vol. 19, pp. 245–252). National Taiwan Ocean University. https://doi.org/10.51400/2709-6998.2188