摘要
针对相控阵雷达波束扫描的捷变特性,提出了基于网络雷达对抗系统的波束扫描分析方法。由于各侦察子系统空间分布特性不同,网络雷达对抗系统所获得的相控阵雷达波束指向判决各不相同。结合DS证据理论,将各个侦察子系统的判决结果融合处理,可有效消除不确定信息,提高波束扫描的判决准确率。通过仿真试验,验证了该方法的有效性和可行性。
Aiming at the question that array antenna radar beam can be rapidly positioned, a new antenna beam scan analysis method based on network radar electronic warfare system is proposed. With different characters of spatial distribution, subsystems of network radar electronic warfare system obtains different values of basic probability assignment function. The new method fusioning the decision of subsystems based on D-S evidence theory will effectively reduce the uncertainty information and improve the accuracy of decision. The result of simulation proves that it is effective and practicable.
出处
《火力与指挥控制》
CSCD
北大核心
2012年第11期109-112,共4页
Fire Control & Command Control
