水下无线通信技术的研究与展望  

作　　者：朱凯凯 

机构地区：[1]中国人民解放军海军91001部队

出　　处：《现代传输》2022年第6期51-53,共3页Modern Transmission

摘　　要：水下无线通信已经逐步成为全世界现代通信的需要。在网络化战争情况下,潜艇对潜艇、舰艇对潜艇和卫星对潜艇的通信已成为当前最具挑战性和必要性的技术之一。本文介绍了影响常用水下通信技术性能的关键要素,总结了不同水下通信技术的特点,分析了水下激光通信技术的优势,梳理了近期国内外水下激光通信技术的研究成果,最后指出水下激光通信技术未来的发展方向是进行多学科、多领域融合研究,保障系统拥有更大的传输范围、更高的传输速率、更大的传输容量、更小的功耗和更小的体积。Underwater wireless communication has gradually become a demand for modern communication all over the world.Submarine to submarine, ship to submarine and satellite to submarine communication has emerged as one of the most challenging and necessary technologies in the present network centric warfare scenario.This paper introduces the elements affecting the performance of common underwater communication technologies, summarizes the characteristics of different underwater communication technologies, analyzes the advantages of underwater laser communication technology, compares the recent research results of underwater laser communication technology at home and abroad, and finally points out that the future development direction of underwater laser communication technology is to carry out Multiple areas and technical disciplines integration research to ensure that the system has a larger transmission range, higher transmission rate, larger transmission capacity, smaller power consumption and smaller size.

关 键 词：水下激光通信 衰减 传输范围 传输速率 带宽 

分 类 号：TN929.3[电子电信—通信与信息系统]