机载预警雷达抗支援干扰措施研究

Research into Anti-support-jamming Countermeasures of Airborne Early-warning Radar

机载预警雷达作为远程预警和空中指挥作战的核心,在战略预警和防御中担负着极其关键的任务。在现代战争中,雷达对抗与反对抗日益激烈,能否在强电磁干扰下发挥预警雷达的优异性能,成为预警雷达考核的一个重要指标。主要介绍了支援干扰的工作原理和特点,以及机载预警雷达相应的抗干扰措施。

As the core of long-range early-warning,air command and operation,the airborne earlywarning radar takes on most crucial tasks in strategic early-warning and defence.In modern war,the radar countermeasure and counter-countermeasure become more and more fiercely.Whether the excellent performance of early-warning radar can bring into full play becomes an important index to check the early-warning radar.This paper mainly introduces the operating theory and characteristics of support jamming and the corresponding anti-jamming countermeasures of airborne earlywarning radar.