卫星导航欺骗干扰技术研究进展  

Review of Technologies for Satellite Navigation Spoofing

作　　者：李豹[1] 许江宁[1] 朱银兵[1] 曹可劲[1] 胡彦逢[1] 李松林[1] LI Bao;XU Jiangning;ZHU Yinbing;CAO Kejin;HU Yanfeng;LI Songlin(Department of Navigation Engineering,Naval University of Engineering,Wuhan 430033,China)

机构地区：[1]海军工程大学导航工程系,湖北武汉430033

出　　处：《海洋测绘》2018年第3期69-72,共4页Hydrographic Surveying and Charting

基　　金：国家第二代卫星导航系统重大专项(GFZX0301040303);国家自然科学基金(41631072;41504029;41471387)

摘　　要：在卫星导航应用越来越重视对抗与防护的背景下,梳理了卫星导航欺骗干扰技术的发展现状。讨论了欺骗干扰的原理和分类,介绍了欺骗干扰对接收机的影响、转发式欺骗干扰定位模型、新型渐变自同步欺骗干扰三个方向的研究进展,最后展望了卫星导航欺骗干扰技术下一步的发展方向。Under the background of more and more attention are being paid to countermeasure and protection in satellite navigation application,the current situation of the development of satellite navigation spoofing technology is summarized. The principles and classification of spoofing interference are discussed. The advancement of spoofing ＇s influence on receiver,positioning model of re-radiating spoofing and the newtype of gradual synchronous spoofing is introduced. Finally,the development of technologies for Satellite Navigation spoofing is forecasted.

关 键 词：卫星导航 导航对抗 欺骗干扰 渐变自同步欺骗 研究进展 

分 类 号：P228.4[天文地球—大地测量学与测量工程]