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Research on High Power Active Towed Array Sonar Detectable Range Simulation
Author(s): 
Pages: 74-76
Year: Issue:  z1
Journal: Computer Simulation

Keyword:  线列阵声纳大功率主动拖曳线列阵声纳探测距离仿真模型;
Abstract: 大功率主动拖曳线列阵声纳具有脉冲信号频率低、基阵孔径大、作用距离远的特点.为了研究海洋水声环境对其作用距离的影响,根据其作用原理、声纳结构和使用原则,构建了该类声纳在不同海洋水声环境条件下的探测距离仿真模型;采用面向对象程序设计方法设计实现仿真软件,通过模型校验和仿真,研究了入射角、工作频率等参数对声纳作用距离的影响.根据仿真结果分析,该模型对该类声纳探测距离的性能具有较高的仿真度,研究成果为该类...
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