대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1987년도 전기.전자공학 학술대회 논문집(II)
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- Pages.1591-1594
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- 1987
음향 렌즈의 성능에 관한 연구
A study on the performance of the acoustic lens
- Ko, Dae-Sik (KYUNG HEE UNIV. ELECTRONICS) ;
- Kun, Moon (KYUNG HEE UNIV. ELECTRONICS) ;
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Jun, Kye-Suk
(KYUNG HEE UNIV. ELECTRONICS)
- 발행 : 1987.07.03
초록
The Scanning Acoustic Microscope(SAM) is an image device which can display the small opaque material or the interior of solid. This paper showed the design of the acoustic lens which is an important factor of the Scanning Acoustic Microscope, and analyzed the performance of the acoustic lens. Finally, I experimented the image processing of the interior of solid through the Scanning Acoustic Microscope and the change of the acoustic image (resolution,contrast) by the change of F/number.
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