摘要
本文讨论了用激光遥感探测水下声信号的技术 ,水下声信号造成的最终表面微扰导致了由水表面反射的激光波束光通量的变化。基于此理论的探测系统被开发出来了 ,并用这套系统进行了实验研究。最初的结果表明 ,基于此技术的探测是可行的 。
A technique to detect underwater acoustic signals by laser is discussed in this paper. The resultant surface perturbations generated by underwater acoustic signal result in the luminous flux change of a laser beam reflected by the water surface. A detection system based on this theory was developed. Laboratory experimental investigation were conducted by this system. Preliminary results indicate that detection based on this technique is possible and some experimental results are shown in this paper.
出处
《舰船科学技术》
北大核心
2002年第1期46-50,共5页
Ship Science and Technology
