基于微波光子的雷达通信一体化技术研究  

Research on technology of photonics⁃based integrated communication and radar system

作　　者：聂海江 侯文栋[1] 张方正 赵昂然 李贵显 丁其洪[1] Nie Haijiang;Hou Wendong;Zhang Fangzheng;Zhao Angran;Li Guixian;Ding Qihong(No.8511 Research Institute of CASIC,Nanjing 210007,Jiangsu,China)

机构地区：[1]中国航天科工集团8511研究所,江苏南京210007

出　　处：《航天电子对抗》2020年第5期34-39,共6页Aerospace Electronic Warfare

摘　　要：随着电子技术的不断进步,雷达和通信系统的融合发展受到了研究人员的关注。雷达通信一体化系统能够简化系统,避免电磁干扰,在军事和民用上均具有极大的价值。提出了一种微波光子雷达通信一体化系统,通过微波光子技术提高雷达分辨率、降低回波信号采样率,且能同时实现雷达成像和无线通信功能。With the progress of electronic technology,the integration of radar and communication systems have attracted the attention of researchers.The integrated radar and communication system is of great value in military and civilian fields,with the advantages of simplifying the system and anti-electromagnetic interference.The research of integrated radar and communication system is conducted.Using the microwave photonics technol⁃ogy,the radar resolution is improved,and the sampling rate of echo signal is reduced.In the system,the radar imaging and wireless communication are achieved simultaneously.

关 键 词：微波光子 雷达通信一体化 幅移键控 逆合成孔径 

分 类 号：TN975[电子电信—信号与信息处理] TN974[电子电信—信息与通信工程]