基于主被动量子关联成像的超分辨抗干扰探测系统研制  

Research on Super-resolution Anti-interference Detection System Based on Active and Passive Quantum Correlation Imaging

作　　者：李旺 杨照华[1] 陈香 余远金 李明飞[3] 吴令安[4] LI Wang;YANG Zhao-hua;CHEN Xiang;YU Yuan-jin;LI Ming-fei;WU Ling-an(School of Instrumentation Science&Opto-electronics Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191;School of Automation,Beijing Institute of Technology,Beijing 100081;Beijing Institute of Aerospace Control Devices,Beijing 100039;Institute of Physics,Chinese Academy of Sciences,Beijing 100190)

机构地区：[1]北京航空航天大学仪器科学与光电工程学院,北京100191 [2]北京理工大学自动化学院,北京100081 [3]北京航天控制仪器研究所,北京100039 [4]中科院物理研究所,北京100190

出　　处：《导航与控制》2020年第1期34-39,96,共7页Navigation and Control

基　　金：国家自然科学基金(编号:61801452);民用航天技术预先研究项目(编号:D040301)。

摘　　要：针对大气湍流以及不同光照条件下难以成像的问题,提出了基于空间光场调制的主被动量子关联成像方案。研制了超分辨抗干扰的主被动量子关联成像原理样机,并完成了超分辨、抗大气湍流以及不同光照条件下的外场实验,验证了主被动量子关联成像原理样机的全天时抗干扰成像能力,实现了超分辨的远距离成像探测。本方案为远距离遥感、极弱背景探测提供了一种有效的成像技术手段。To solve the imaging difficulties caused by atmospheric turbulence and different lighting conditions, an active and passive compound quantum correlation imaging scheme based on spatial field intensity is proposed. A prototype of active and passive quantum correlation imaging principle with super-resolution anti-interference is developed. The experiments of super-resolution, anti atmospheric turbulence and different lighting conditions are completed. The all-time anti-interference imaging ability of the active and passive quantum correlation imaging principle prototype is verified, and the super-resolution long-distance imaging detection is realized. Thus, this scheme should be an effective technique for remote sensing and imaging with very weak background illumination.

关 键 词：关联成像 超分辨 大气湍流 主被动一体化 

分 类 号：O431.2[机械工程—光学工程]