Species Identification and Frequency Characteristic of Japanese Anchovy (<i>Engraulis japonicus</i>) Using Hydro-Acoustics
In this study, the KRM (Kirchhoff-ray mode) model was used to identify the acoustic scattering characteristics of anchovies according to frequency, and the school detection method and dB-difference method were used to identify the acoustic signals of Japanese anchovy on the echogram. The TS (target...
| Những tác giả chính: | , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
| Được phát hành: |
MDPI AG
2025-02-01
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| Loạt: | Journal of Marine Science and Engineering |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://www.mdpi.com/2077-1312/13/2/291 |