极化干扰对雷达抗干扰性能的影响

Influence of Polarization Jamming on Anti-jamming Performance of Radar

随着雷达电子战攻防博弈的发展，极化干扰给雷达反干扰措施带来了新的挑战，文中分析了极化干扰对雷达副瓣对消功能、副瓣匿影功能、干扰源感知功能、干扰源定位功能、极化滤波功能以及其他有关反干扰功能的影响机理，并给出了部分试验验证结果，最后文章提出了应对极化干扰的有关建议和措施。

With the development and evolution of radar electronic warfare, polarization jamming brings new challenges to radar antijamming measures. This paper analyzes the influence mechanism of polarization jamming on radar sidelobe cancellation function, sidelobe blanking function, jamming source sensing and perception function, jamming source location function, polarization filtering function and other related anti-jamming functions, and gives some test results. Finally, some suggestions and measures to deal with polarization jamming are put forward.