海底掩埋目标声探测与识别关键技术进展  

Progress on key technologies for acoustic detection and identification of submarine-buried targets

作　　者：刘梦婷 于盛齐 谢志敏 秦志亮 解闯 郑毅 赵吉祥[1,2,3] LIU Mengting;YU Shengqi;XIE Zhimin;QIN Zhiliang;XIE Chuang;ZHENG Yi;ZHAO Jixiang(Acoustic Science and Technology Laboratory,Harbin Engineering University,Harbin 150001,China;Key Laboratory of Marine Information Acquisition and Security(Harbin Engineering University),Ministry of Industry and Information Technology,Harbin 150001,China;College of Underwater Acoustic Engineering,Harbin Engineering University,Harbin 150001,China;Qingdao Innovation and Development Base of Harbin Engineering University,Qingdao 266400,China;Naval Military Marine Environment Construction Office,Beijing 100166,China)

机构地区：[1]哈尔滨工程大学水声技术重点实验室,黑龙江哈尔滨150001 [2]海洋信息获取与安全工信部重点实验室(哈尔滨工程大学),黑龙江哈尔滨150001 [3]哈尔滨工程大学水声工程学院,黑龙江哈尔滨150001 [4]青岛哈尔滨工程大学创新发展中心,山东青岛266400 [5]海军军事海洋环境建设办公室,北京100166

出　　处：《哈尔滨工程大学学报》2024年第5期910-921,共12页Journal of Harbin Engineering University

基　　金：高水平引导专项“卡脖子”攻关计划(3072022QBZ2602);高水平引导专项“0-1”探索计划(3072022TS2610)。

摘　　要：为了准确呈现海底掩埋目标声探测与识别研究存在的问题与技术难点,推动该领域相关技术的发展,本文主要从探测系统及信号处理技术两方面出发进行研究。首先分析了基于水声探测海底掩埋目标所面临的难点,介绍了国内外掩埋目标声探测与识别系统,然后论述了抗混响、特征提取、目标检测和目标识别等关键技术环节的主要研究进展,最后总结了掩埋目标探测与识别面临的问题和挑战,并对未来发展方向进行了展望。Detection and recognition of submarine-buried targets has always been one of the hot and difficult prob-lems in military research.To accurately present the current problems and technical difficulties in research on under-water buried-target acoustic detection and recognition and promote the development of related technologies in this field,the research mainly focuses on two aspects:detection systems and signal processing technology.First,the difficulties of underwater acoustic detection of buried targets are analyzed,buried-target detection and recognition systems at home and abroad are introduced,and the main research developments of key technical links are dis-cussed,such as anti-reverberation,feature extraction,target detection,and target recognition.Finally,problems and challenges involved in buried-target detection and recognition are outlined,and future development directions are prospected.

关 键 词：掩埋目标 探测系统 信号处理 水声探测 抗混响 特征提取 目标检测 目标识别 

分 类 号：P733.24[天文地球—物理海洋学]