摘要
近年来,为得到多元、综合、实时的海洋信息,海洋物联网已成为世界海洋领域范围内的研究重点,水声通信技术的迅速发展为海洋物联网的应用提供了有力支撑。本文首先从海洋物联网发展角度提出了对水声通信技术的要求,然后对国内外海洋物联网中的水声通信技术研究状况进行了概述,并围绕各类科研化、商业化的水声通信机进行分析与探讨,最后对应用于海洋物联网的水声通信技术进行展望。
Recently,in the pursuit of diverse,comprehensive,and real-time marine information,the field of ocean Internet of Things(ocean IoT)has emerged as a focal point in the global marine domain,and the rapid advance-ment of underwater acoustic communication technology has provided robust support for the applications within the ocean IoT sphere.In this paper,first,we outline the requirements for underwater acoustic communication technolo-gy from the perspective of ocean IoT development.Second,we summarize the current state of research on underwa-ter acoustic communication technology within the ocean IoT domestically and internationally.Third,we analyze and explore various commercially oriented research on underwater acoustic devices.Finally,we address the future of underwater acoustic communication technology applied to ocean IoT.
作者
瞿逢重
付雁冰
杨劭坚
卓晓晓
涂星滨
魏艳
QU Fengzhong;FU Yanbing;YANG Shaojian;ZHUO Xiaoxiao;TU Xingbin;WEI Yan(Hainan Institute of Zhejiang University,Sanya 572025,China;Zhejiang Key Laboratory of Ocean Observation-Imaging Testbed,Zhoushan 316021,China;The Engineering Research Center of Oceanic Sensing Technology and Equipment,Ministry of Education,Zhejiang University,Zhoushan 316021,China;Shanghai Institute of Microsystem and Information Technology,Chinese Academy of Sciences,Shanghai 200050,China)
出处
《哈尔滨工程大学学报》
EI
CAS
CSCD
北大核心
2023年第11期1937-1949,共13页
Journal of Harbin Engineering University
基金
海南省科技计划三亚崖州湾科技城科技创新联合项目(2021CXLH0026)
浙江省重点研发计划项目(2022C03027).
关键词
海底观测网
海洋监测
海洋物联网
水声通信技术
水声通信机
水声传感器网络
正交频分复用
通信速率
水声信道
underwater observing network
ocean monitoring
ocean Internet-of-things
underwater acoustic commu-nications technology
underwater acoustic modem
underwater acoustic sensor network
orthogonal frequency divi-sion multiplexing
communication data rate
underwater acoustic channel
作者简介
瞿逢重,男,教授,博士生导师;魏艳,女,副教授,博士生导师;通信作者:魏艳,E-mail:redwine447@zju.edu.cn.
