水声信号检测与识别技术研究现状

Research Status of Underwater Acoustic Signal Detection and Recognition Technology

水中目标信号检测与识别一直是水声领域的重点难题,因此对水声信号目标检测与识别现状的研究尤为重要。从理论和实际应用两方面入手,分析近年来在水声信号检测与识别方面的新技术,在实际应用背景下分析目前水声目标检测与识别方面存在的问题与不足,同时结合水声领域的已有研究,分析了水声目标检测与识别领域的发展趋势,对水声信号目标检测和识别的进一步研究有一定的借鉴意义。

The detection and recognition of underwater target signal has always been a key problem in the field of underwater acoustics,so the research on the status quo of underwater acoustic signal target detection and recognition is particularly important.The new technologies of underwater acoustic signal detection and recognition in recent years are analyzed from two aspects of theory and practical application.Under the background of practical application,the problems and deficiencies of current underwater acoustic target detection and recognition are discussed.At the same time,combined with existing research in the field of underwater acoustics and related literature,the development trend of underwater acoustic target detection and recognition is analyzed,which has certain reference significance for the further research of underwater acoustic signal target detection and recognition.