CAJ | 학술논문

针对T/R-R型双基地雷达分段跟踪技术的特点,研究了定向、全向两种自卫干扰模式对抗双基地雷达的干扰效能。研究结果表明：即便全向干扰的天线增益较低,在对抗T/R站方面不及定向干扰,但其在对抗R站中具有优势,更容易造成双基地雷达对跟踪目标的失锁,所以利用自卫干扰对抗跟踪状态下的双基地雷达更适宜采用全向干扰模式。
침대T/R-R형쌍기지뢰체분단근종기술적특점,연구료정향、전향량충자위간우모식대항쌍기지뢰체적간우효능。연구결과표명：즉편전향간우적천선증익교저,재대항T/R참방면불급정향간우,단기재대항R참중구유우세,경용역조성쌍기지뢰체대근종목표적실쇄,소이이용자위간우대항근종상태하적쌍기지뢰체경괄의채용전향간우모식。
Two self-protection jamming modes against dividual tracking technique of T/R-R bistatic radar are studied in the process of targets tracking. Two self-protection jamming modes are directional jamming and omnidirectional jamming. Through efficiency evaluation of two jamming modes, a useful conclusion is drawed. Since the antenna gain of omnidirectional jamming is low, the efficiency of omnidirectional jamming against T/R is lower than directional jamming. But omnidirectional jamming against R has an advantage, omnidirectional jamming is easier to make bistatic radar lose tracking target. So self-protection jamming against bistatic radar is fit for taking omnidirectional jamming mode in the process of targets tracking.