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.
Recommended Citation
Chu, Dezhang
(2011)
"TECHNOLOGY EVOLUTION AND ADVANCES IN FISHERIES ACOUSTICS,"
Journal of Marine Science and Technology: Vol. 19:
Iss.
3, Article 2.
DOI: 10.51400/2709-6998.2188
Available at:
https://jmstt.ntou.edu.tw/journal/vol19/iss3/2
