水下激光探测技术及其进展  

Technology of the Underwater Laser Detection and Its Development

作　　者：李哲[1,2] 邓甲昊[2] 周卫平[1] 

机构地区：[1]海军装备研究院,北京100161 [2]北京理工大学,北京100081

出　　处：《舰船电子工程》2008年第12期8-11,48,共5页Ship Electronic Engineering

摘　　要：水下激光探测技术在水下目标搜索、海洋地质勘探、目标识别等领域都具有重要的应用价值。通过对水下激光传输特性、水下激光探测模式及与之相关的同步扫描技术和距离选通技术等的讨论,对可用于水下探测的蓝绿激光器和光电探测器进行了性能对比,结合具体应用对国内外水下激光探测技术发展状况进行了分析。The technology of underwater laser detection has very important practical value at many fields such as detection of underwater target,ocean geological reconnaissance and target recognition.This paper emphatically discusses a few key technologies such as characteristic of underwater laser transmission,mode of underwater laser detection,range-gated and synchronous scanning.And then performance of blue-green laser and that of photoelectric detector are compared.In the end,in virtue of practical example,the dev...

关 键 词：水下激光探测 蓝绿激光器 光电探测器 

分 类 号：TN247[电子电信—物理电子学]