Development of Next Generation Sonar by Acoustic Lens 


Vol. 39,  No. 12, pp. 1318-1322, Dec.  2014


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  Abstract

We develop new sonar system by way of acoustic focusing which is totally different from conventional one in principle. It focuses input wave on the opposite edge of the lens without aberration perfectly. Then, the motion of acoustic source is read by naked eyes. It can be used as an acoustic window deep underwater by converting sound into light. We introduce the sonar in actual size that can be used underwater and report current situation of the development.

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  Cite this article

[IEEE Style]

J. Choi, S. Kim, S. R. Lee, "Development of Next Generation Sonar by Acoustic Lens," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 12, pp. 1318-1322, 2014. DOI: .

[ACM Style]

Jo-cheon Choi, Sang-Hoon Kim, and Seong Ro Lee. 2014. Development of Next Generation Sonar by Acoustic Lens. The Journal of Korean Institute of Communications and Information Sciences, 39, 12, (2014), 1318-1322. DOI: .

[KICS Style]

Jo-cheon Choi, Sang-Hoon Kim, Seong Ro Lee, "Development of Next Generation Sonar by Acoustic Lens," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 12, pp. 1318-1322, 12. 2014.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880