The study on the feeding competition sound of Japanese eels
碩士 === 國立中興大學 === 農業機械工程學系 === 89 === In this research, the hydrophone is used to receive the sound-wave message from the cultivating tank in a water recirculating aquaculture system. The message is transmitted to a dynamic signal analyzer and then proceed the Fast Fourier Transform(FFT)...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/28186511204540885720 |