异构滑翔器水声通信技术研究现状和发展趋势

Research Status and Development Trend of Underwater Acoustic Communication Technology for Heterogeneous Gliders

摘要:

水下滑翔器和波浪能滑翔器由于其低能耗、长航时、灵活机动的特点，被广泛应用于海洋观探测任务中。单一滑翔器无法满足海洋任务多样性、复杂性的需求，借助水声通信技术可将水下滑翔器和水面波浪能滑翔器的优势相结合，构成异构体滑翔器编队体系结构，建立跨介质信息传输链路，扩展滑翔器的作用范围和监测能力。简要介绍了水声通信技术的研究现状、常用算法及其优劣，综述了异构体滑翔器水声通信技术研究与应用国内外现状，探讨了异构体滑翔器水声通信技术难点和未来研究趋势。对异构体滑翔器水声通信和组网的研究与应用具有重要价值。

Abstract:

Underwater gliders and wave gliders are widely used in oceanographic exploration missions because of their characteristics of low energy consumption，long endurance，and good maneuverability. A single glider cannot meet the needs of diversity and complexity of marine missions. With the help of underwater acoustic communication technology，the advantages of underwater gliders and wave gliders can be combined toform a formation structure of heterogeneous gliders，establish a trans-medium information transmission link，and expand the range and monitoring ability of gliders. In this paper，the research status，common algorithms and the advantages and disadvantages of underwater acoustic communication technology are briefly introduced. The research and application status of underwater acoustic communication technology for heterogeneous gliders are reviewed. The difficulties and future research trends of underwater acoustic communication technology for heterogeneous gliders are discussed. This paper is of great value to the research and application of underwater acoustic communication and networking for heterogeneous gliders.