CAJ | 학술논문

主要结合Mark系列雷达敌我识别系统的技术特点,分析该系列敌我识别系统的工作原理以及典型信号特征,挖掘该系统的存在弱点,研究对其进行侦察和干扰的技术。利用其体制局限、频带有限、应答广播呼叫、旁瓣抑制以及应答占据等缺陷,结合电子对抗干扰资源和干扰战术,提出了敌我识别对抗装备技术体制,提出了四种可行的干扰方法：阻塞干扰、应答占据、欺骗干扰和系统校时攻击。为后续敌我识别对抗装备的研制提供理论参考。
주요결합Mark계렬뢰체활아식별계통적기술특점,분석해계렬활아식별계통적공작원리이급전형신호특정,알굴해계통적존재약점,연구대기진행정찰화간우적기술。이용기체제국한、빈대유한、응답엄파호규、방판억제이급응답점거등결함,결합전자대항간우자원화간우전술,제출료활아식별대항장비기술체제,제출료사충가행적간우방법：조새간우、응답점거、기편간우화계통교시공격。위후속활아식별대항장비적연제제공이론삼고。
With the Mark series radar IFF system technical characteristics,analyzes the series of IFF system working principle,the typical signal characteristic and the system weakness,research the technology for reconnaissance and jamming.Using the system limitations,band-limited response,sidelobe suppression,broadcast call and response to occupy such defects,and based on jamming source and tactics of electronic countermeasure,puts forward the IFF countermeasure equipment technical system,the article puts forward four jamming methods：interference noise jamming,response to occupy,deception jamming and system timing attack.For the follow-up IFF countermeasure equipment is developed to provide theoretical reference.