Analysis on connectivity of deep-ocean underwater acoustic network based on RAP

MA Xu-zhuo; FANG Er-zheng; XU Hui

doi:10.13873/J.1000-9787(2017)04-0023-04

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Analysis on connectivity of deep-ocean underwater acoustic network based on RAP

更新时间：2025-09-11

- Analysis on connectivity of deep-ocean underwater acoustic network based on RAP
- Vol. 36, Issue 4, Pages: 23-26(2017)
- 作者机构：
  
  哈尔滨工程大学水声工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2017)04-0023-04
  CLC： TN929.3
- Published：2017
- 稿件说明：
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[1]马旭卓,方尔正,许惠.基于RAP的深海水声网连通性分析[J].传感器与微系统,2017,36(04):23-26.

MA Xu-zhuo, FANG Er-zheng, XU Hui. Analysis on connectivity of deep-ocean underwater acoustic network based on RAP[J]. 2017, 36(4): 23-26.
[1]马旭卓,方尔正,许惠.基于RAP的深海水声网连通性分析[J].传感器与微系统,2017,36(04):23-26. DOI： 10.13873/J.1000-9787(2017)04-0023-04.

MA Xu-zhuo, FANG Er-zheng, XU Hui. Analysis on connectivity of deep-ocean underwater acoustic network based on RAP[J]. 2017, 36(4): 23-26. DOI： 10.13873/J.1000-9787(2017)04-0023-04.

摘要

可靠声路径（RAP）是深海水声传播中的一种特殊的物理现象。分析了RAP的物理机理

利用RAP模型计算声场分布

以深海水声网络通信节点为基础

结合图论理论

在复杂海底地形地貌的条件下

仿真分析深海水声网的连通性能。结果表明:该方法可以有效判断出深海水声声呐网络是否连通

并在网络连通的前提下找到一条声源到接收机的最优路径。

Abstract

Reliable acoustic path（ RAP） is one of the special physical phenomenon in deep ocean sound propagation. Physical mechanism of RAP is analyzed and RAP is used to calculate distribution of acoustic field. On the basis of deep ocean underwater acoustic network communication nodes

combined with graph theory

simulate connectivity of deep ocean underwater acoustic network in the condition of complex seabed topography. The results show that this method can effectively estimate if deep ocean underwater acoustic network is connected

and can find a optimal path from source to receiver when the network is connected.

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references

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采用DFS策略的进路搜索算法研究 [J]. 胡媛,魏宗寿. 铁路计算机应用 . 2007(09)

水下声通信网络的发展与应用综述 [A]. 张宏滔,王忠康.2011船舶电气及通讯导航技术发展论坛论文集[C]. 2011

A reliable acoustic path: Physical properties and a source localization method [J] . Duan Rui,Yang Kun-De,Ma Yuan-Liang,Lei Bo. Chinese Physics B . 2012 (12)

Multi-path Division Transmission for Improving Reliability and Energy Effciency in Underwater Acoustic Networks [J] . Junfeng Xu,Keqiu Li,Geyong Min. Procedia Computer Science . 2011

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