| 飞行器射频隐身技术研究综述 |
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| 引用本文： | 时晨光,董璟,周建江,汪飞. 飞行器射频隐身技术研究综述[J]. 系统工程与电子技术, 2021, 43(6): 1452-1467. DOI: 10.12305/j.issn.1001-506X.2021.06.02 |
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| 作者姓名： | 时晨光 董璟 周建江 汪飞 |
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| 作者单位： | 南京航空航天大学雷达成像与微波光子技术教育部重点实验室, 江苏 南京 210016 |
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| 基金项目： | 国家自然科学基金(61801212);装备预研重点实验室基金(6142401200402);国防科技创新特区资助;江苏省自然科学基金青年基金(BK20180423);中国博士后科学基金面上项目(2019M650113) |
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| 摘 要： | 随着现代电子对抗技术和军事装备的不断发展,无源探测系统对飞行器及其所搭载有源电子设备的探测能力得到了显著提高,飞行器在现代作战环境中的生存能力和突防能力受到了严重威胁.飞行器射频隐身技术是通过控制机载雷达、数据链、高度表、电子对抗等机载有源电子设备射频辐射以提高飞行器战场生存能力的重要技术途径,在当今战场中起着重要作用...
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| 关 键 词： | 射频隐身 辐射能量控制 数字波束形成 射频隐身信号波形设计 低截获概率 多传感器协同与管理 |
| 收稿时间： | 2020-12-28 |
Overview of aircraft radio frequency stealth technology |
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| Chenguang SHI,Jing DONG,Jianjiang ZHOU,Fei WANG. Overview of aircraft radio frequency stealth technology[J]. System Engineering and Electronics, 2021, 43(6): 1452-1467. DOI: 10.12305/j.issn.1001-506X.2021.06.02 |
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| Authors: | Chenguang SHI Jing DONG Jianjiang ZHOU Fei WANG |
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| Affiliation: | Key Laboratory of Radar Imaging and Microwave Photonics, Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China |
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| Abstract: | With the continuous development of modern electronic confrontation technology and military equipment, the detection ability of passive detection system to aircraft and its active electronic equipment has been significantly improved. The survivability and penetration ability of aircraft in modern combat environment are seriously threatened. Aircraft radio frequency(RF) stealth technology is an important technical way to improve aircraft battlefield survivability by controlling the RF radiation of airborne radar, data link, altimeter, electronic confrontation and other active electronic equipment, and plays an important role in today's battlefield. In this paper, the research of aircraft RF stealth technology is overviewed. Firstly, the basic concept and research status of RF stealth technology are described, and the basic principle and realization way of RF stealth technology are introduced. Then, the research achievements in the field of RF stealth technology are reviewed from the aspects of RF stealth performance evaluation system, minimum radiation power control, low sidelobe digital beamforming of design RF stealth signal waveform, multi-sensor cooperation and management, etc. Finally, based on the summary and analysis of the existing research achievements, aiming at the problems existing in the development of RF stealth technology, the future development trend of aircraft RF stealth technology is prospected. |
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| Keywords: | radio frequency (RF) stealth radiation power control digital beamforming design of RF stealth signal waveform low probability of intercept (LPI) multi-sensor cooperation and management |
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