火控雷达抗干扰能力评估指标与测试研究  

Research on Evaluation Indexes and Test of ECCM Capability of Fire Control Radar

作　　者：韦乃棋[1] 韩壮志[1] 王志云[1] 

机构地区：[1]军械工程学院光学与电子工程系,河北石家庄050003

出　　处：《雷达科学与技术》2010年第1期11-14,共4页Radar Science and Technology

摘　　要：介绍了典型的雷达抗干扰能力评估指标,在此基础上根据雷达干扰的分类和火控雷达的特点,分别确定了针对火控雷达的抗压制性干扰能力和抗欺骗性干扰能力评估指标,并分别给出了这两种指标的内场测试方法,即通过内场测试信干比值导出雷达相对自卫距离和通过内场测试跟踪误差统计出雷达抗欺骗干扰成功率,为进一步提高火控雷达的抗干扰能力以及雷达装备研制与使用提供了有益的技术参考,也对评估其他类型雷达抗干扰能力具有一定的借鉴意义。Typical evaluation indexes of ECCM capability of fire control radar are introduced. According to the classification of radar jamming and characteristics of fire control radar, evaluation indexes of anti-suppressive jamming and anti-deceptive jamming capability of fire control radar are determined. The method of internal field test for the two indexes is given. The relative self-defence range and success probability of anti- deceptive jamming is separately educed by signal jamming-ratio and tracking error both tested in internal field. The paper offers beneficial technical reference for improving the ECCM capability of fire control radar and the development and operation of radar equipment, and also provides reference for evaluation ECCM capability of other types of radar.

关 键 词：火控雷达 抗干扰 评估 测试 

分 类 号：TN973[电子电信—信号与信息处理] TN959[电子电信—信息与通信工程]