| 水声定位信号脉冲挑选方法 |
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| 引用本文： | 于平,吴波,谢胜.水声定位信号脉冲挑选方法[J].舰船电子工程,2012,32(2):122-123,130. |
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| 作者姓名： | 于平 吴波 谢胜 |
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| 作者单位： | 91388部队水声对抗技术国防科技重点实验室,湛江,524022 |
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| 摘 要： | 能否有效的从带有各种脉冲干扰的脉冲序列中挑选出测距信号的直达声，是水声跟踪定位系统能否正确定位的关键。文章从分析脉冲序列结构及各类型脉冲特征入手，对脉冲挑选方法展开研究，并在实验室测试及海上试验中得到有效验证。
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| 关 键 词： | 脉冲挑选 直达声 反射脉冲 信道串漏 |
A Pulse Selection Method of Acoustic Positioning Signal |
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| YU Ping,WU Bo,XIE Sheng.A Pulse Selection Method of Acoustic Positioning Signal[J].Ship Electronic Engineering,2012,32(2):122-123,130. |
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| Authors: | YU Ping WU Bo XIE Sheng |
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| Institution: | (No. 91388 Troops of PLA, Science and Technology on Underwater Acoustic Antagonizing, Zhanjiang 524022) |
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| Abstract: | Ability to effectively choose the direct sound from pulse sequences contained various interference is the key to the acoustic tracking and positioning system accurately locating. The paper research the pulse selection method on the base of analyzing the structure and characteristic of pulse sequences. Laboratory test and sea trials proves the method validity. |
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| Keywords: | pulse selection direct sound reflected pulse drain channel string |
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