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非同步的多普勒水声跟踪定位原理
引用本文:殷冬梅,蔡平,惠俊英.非同步的多普勒水声跟踪定位原理[J].应用声学,2001,20(4):21-26.
作者姓名:殷冬梅  蔡平  惠俊英
作者单位:哈尔滨工程大学
摘    要:提出了一种新的水声跟踪定位方法,它仅测量目标非同步声信标到达各测量基元的接收信号和频率,来对目标声学跟踪定位,称之为非同步多普勒定位方法,本文介绍其原理,处和仿真结果。

关 键 词:水声跟踪定位  目标运动分析  声学多普勒定位  水声测量

A method and its principle of asynchronous Doppler underwater acoustic tracking
Yin Dongmei,Cai Ping and Hui Junying.A method and its principle of asynchronous Doppler underwater acoustic tracking[J].Applied Acoustics,2001,20(4):21-26.
Authors:Yin Dongmei  Cai Ping and Hui Junying
Affiliation:Harbin Engineering University, Harbin 150001;Harbin Engineering University, Harbin 150001;Harbin Engineering University, Harbin 150001
Abstract:A new underwater acoustic tracking and positioning method, named as asynchronous Doppler positioning, is proposed in this paper. By measuring only the frequencies of the signals received by the basecells, this method can track and position underwater targets. This paper presents the method's principle, its arithmetic and the simulation results.
Keywords:Acoustic positioning  Target motion analysis  Acoustic Doppler positioning  
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