| 基于矢量信号处理的水声定位系统 |
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| 引用本文： | 宋新见,殷冬梅,惠俊英.基于矢量信号处理的水声定位系统[J].海洋工程,2003,21(3):110-114. |
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| 作者姓名： | 宋新见 殷冬梅 惠俊英 |
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| 作者单位： | 哈尔滨工程大学,水声工程学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 将传统的水声定位系统与矢量水听器相结合，设计了一种全新的轻便型长基线被动水声定位系统。介绍了系统的组成和工作原理，并结合近年来出现的矢量信号处理技术，设计了新的实时信号处理软件。经湖试和海试，系统的可行性得到了初步的验证。
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| 关 键 词： | 水声定位系统 矢量水听器与信号处理 扩频通信 |
| 文章编号： | 1005-9865(2003)03-0110-05 |
| 修稿时间： | 2002年8月14日 |
An acoustic positioning system based on vector signal processing |
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| Abstract: | Combining the traditional acoustic positioning system with the vector hydrophone, we have designed a new portable system named as the long base line passive acoustic positioning system. The architecture and working principle of the system are explained in this paper. Integrating the technology of vector signal processing into the system, we have written its signal processing software from scratch. Its practicability has been proved by experiments on lakes and seas. |
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| Keywords: | acoustic positioning system vector hydrophone & signal processing spread spectrum communication |
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