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Characterization of optical communication in a leader-follower unmanned underwater vehicle formation

机译：跟随者无人水下飞行器编队中的光通信特性

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摘要

As part of theresearchto development an optical communication design of a leader-follower formation between unmanned underwater vehicles (UUVs), this paper presents light field characterization and design configuration of the hardware required to allow the use of distance detection between UUVs. The studyspecifically is targeting communication between remotely operated vehicles (ROVs). As an initial step in this study, the light field produced from a light source mounted on the leader UUV was empirically characterized and modeled. Based on the light field measurements, a photo-detector array for the follower UUV was designed. Evaluation of the communication algorithms to monitor the UUVs motion was conducted through underwater experiments in the Ocean Engineering Laboratory at the University of New Hampshire. The optimal spectral range was determined based on the calculation of the diffuse attenuation coefficients by using two different light sources and a spectrometer. The range between the leader and the follower vehicles for a specific water type was determined. In addition, the array design and the communication algorithms were modified according to the results from the light field.

机译：作为研发工作的一部分，本文提出了无人水下航行器（UUV）之间的前随从编队的光通信设计，本文介绍了允许在UUV之间使用距离检测的硬件的光场表征和设计配置。该研究专门针对远程操作车辆（ROV）之间的通信。作为这项研究的第一步，对从安装在前导UUV上的光源产生的光场进行了经验表征和建模。根据光场的测量结果，设计了用于跟随者UUV的光电探测器阵列。在新罕布什尔大学的海洋工程实验室中，通过水下实验对用于监控UUV运动的通信算法进行了评估。通过使用两个不同的光源和一个光谱仪，根据漫射衰减系数的计算确定最佳光谱范围。确定了特定水类型的引导者和跟随者车辆之间的距离。此外，根据光场的结果对阵列设计和通信算法进行了修改。

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来源
《》|2013年|872406.1-872406.9|共9页
会议地点 Baltimore MD(US)
作者
Firat Eren; Shachak Peeri; May-Win Thein;
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作者单位

Department of Mechanical Engineering, University of New Hampshire, Durham, NH 03824;

Center for Coastal and Ocean Mapping, University of New Hampshire, Durham, NH 03824;

Department of Mechanical Engineering, University of New Hampshire, Durham, NH 03824;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
Unmanned underwater vehicle; optical communication; light attenuation; water clarity; simulation;

机译：无人水下航行器；光通信；光衰减；水透明度模拟;

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1. TALKING UNDERWATER RESEARCHERS WORK TO IMPROVE COMMUNICATIONS FOR UNMANNED UNDERWATER VEHICLES [J] . Nick Adde Unmanned systems . 2019,第7期

机译：谈论水下研究人员致力于改善无人水下车辆的通信
2. Underwater acoustic communication to an unmanned underwater vehicle with a compact vector sensor array [J] . Han Xiao, Yin Jingwei, Tian Yanan, Ocean Engineering . 2019,第JULa15期

机译：通过紧凑的矢量传感器阵列与无人水下航行器进行水下声通信
3. Underwater acoustic communication to an unmanned underwater vehicle with a compact vector sensor array [J] . Han Xiao, Yin Jingwei, Tian Yanan, Ocean Engineering . 2019,第Jul15期

机译：与具有紧凑载体传感器阵列的无人水下车辆的水下声学通信
4. Characterization of optical communication in a leader-follower unmanned underwater vehicle formation [C] . Firat Eren, Shachak Peeri, May-Win Thein Conference on ocean sensing and monitoring V . 2013

机译：领导者无人水下车辆形成中光学通信的特征
5. Pose detection and control of unmanned underwater vehicles (UUVs) utilizing an optical detector array. [D] . Eren, Firat. 2015

机译：利用光学探测器阵列对无人水下航行器（UUV）进行姿态检测和控制。
6. Position Orientation and Velocity Detection of Unmanned Underwater Vehicles (UUVs) Using an Optical Detector Array [O] . Firat Eren, Shachak Pe’eri, May-Win Thein, 2017

机译：使用光学探测器阵列的无人水下航行器（UUV）的位置方向和速度检测
7. Characterization of optical communication in a leader-follower unmanned underwater vehicle formation [O] . Firat Eren, Shachak Peeri, May-Win Thein 2013

机译：领导者无人水下车辆形成中光学通信的特征

Characterization of optical communication in a leader-follower unmanned underwater vehicle formation

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