| 鱼群声纳探测装置的设计 |
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| 引用本文： | 陆永耕.鱼群声纳探测装置的设计[J].上海电机学院学报,2010,13(2):80-83. |
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| 作者姓名： | 陆永耕 |
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| 作者单位： | 上海电机学院电气学院,上海,200240 |
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| 基金项目： | 上海市教育委员会重点学科 |
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| 摘 要： | 介绍研制的渔用声纳探测装置。该装置由超声波功率发生器、超声波接收等硬件电路组成，信号处理由单片机C语言编程实现。在实验室模拟水中环境对装置进行了实验，实验数据表明：该装置的测试范围、精度均达到了设计要求。
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| 关 键 词： | 鱼群 声纳系统 探测装置 设计 |
Design of Sonar System for Fish School Detection |
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| LU Yonggeng.Design of Sonar System for Fish School Detection[J].JOurnal of Shanghai Dianji University,2010,13(2):80-83. |
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| Authors: | LU Yonggeng |
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| Affiliation: | LU Yonggeng(School of Electric,Shanghai Dianji University,Shanghai 200240,China) |
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| Abstract: | This paper introduces the principle of fishing sonar,and describes the design of a sonar system for detecting fish school,which can be used to increase the yield of marine products.The sonar consists of an ultrasonic transmitter and a receiver which include circuitry for amplification,comparison,alarming,etc.The software programmed with C language is responsible for distance calculation.Laboratory tests have been carried out to simulate the ocean environment.Experiments show that the detection range and acc... |
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| Keywords: | fish school sonar system detection equipment design |
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