| 一种低功耗水下定位声纳信标的电路设计 |
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| 引用本文： | 匡志,相冰.一种低功耗水下定位声纳信标的电路设计[J].舰船电子工程,2011,31(6):176-178. |
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| 作者姓名： | 匡志 相冰 |
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| 作者单位： | 中国船舶重工集团公司第七一五研究所,杭州,310012 |
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| 摘 要： | 文章主要介绍一种低功耗、体积小,重量轻的水下定位声纳信标的电路设计。该电路用于对失事船只或飞机进行定位,信标一旦沉入水中,整个电路自动开始工作,周期性的发射预先设定的声信号,便于检测装置寻找失事目标。
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| 关 键 词： | 低功耗 声纳信标 振荡电路 脉冲信号 |
Design on a Circuit of Underwater Location Sonar Beacon |
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| Kuang Zhi,Xiang Bing.Design on a Circuit of Underwater Location Sonar Beacon[J].Ship Electronic Engineering,2011,31(6):176-178. |
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| Authors: | Kuang Zhi Xiang Bing |
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| Institution: | Kuang Zhi Xiang Bing(No.715 Research Institute of CSIC,Hangzhou 310012) |
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| Abstract: | This paper mainly introduces the design on a circuit of underwater location sonar beacon,which is low power,small volume and light weight.The circuit applied to locate the accident of ship or aircraft,once the beacon sink in water,the whole circuit begin to work automatically and transmit periodically acoustic signal which is set in advance,and is convenient for detection equipment to find the aim of wreck. |
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| Keywords: | low power sonar beacon oscillating circuit pulse signal |
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