한국음향학회:학술대회논문집 (Proceedings of the Acoustical Society of Korea Conference)
- 한국음향학회 1993년도 학술논문발표회 논문집 제12권 1호
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- Pages.210-214
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- 1993
ACOUSTIC TIME DOMAIN CORRELATION TECHNIQUE (ATDCT) IN OCEAN WAVE AND CURRENT OBSERVATION
- I.N. Dienkulov (Department of Physics, Sung Kyun Kwan University) ;
- E.J. Kim (Department of Physics, Sung Kyun Kwan University) ;
- S.W. Yoon (Department of Physics, Sung Kyun Kwan University) ;
- V.V. Frolov (Institute of Applied Physics, Russian Academy of Sci.)
- 발행 : 1993.06.01
초록
There are two general techniques to observe particle movements in fluid. One is the acoustic time domain correlation technique and another is the frequency domain Doppler-shift techniques. Both techniques were reviewed and mentioned their some merits and demerits in ocean wave and current observation. Some possible application of acoustic time domain correlation technique in ocean wind wave measurement was discussed.
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