摘要
为准确评估预警机预警雷达在对海探测模式下的实际探测能力,分析了预警机实际作战运用时的探测盲区问题;基于建立的目标位置实时动态估算模型,提出了一种考虑实际探测盲区的预警机雷达对海目标探测能力评估模型,并给出了具体的评估算法流程,进行了仿真分析.仿真结果表明:该评估方法能够在考虑下视探测盲区条件下,对实际作战运用时预警机雷达不同海况下的对海目标探测能力进行有效准确评估.
For purpose of evaluating exactly the real detectivity of AEWR in the case of sea detection,this paper analyzes the problem of the detection blind zone occurred in the actual operational use of the airborne early warning aircraft（AEWA）.On the basis of the established real time dynamic estimation model of target position,an evaluation model for the sea target detectivity of AEWR is proposed for the case where the real detection blind zone is taken into account,the concrete process of evaluation algorithm given,and the simulation performed as well.Simulation results show that the scheme can evaluate the detectivity of sea target for cases where the AEWR is in operational use in various sea situations and its detection blind zone is considered when looking down.
出处
《空军雷达学院学报》
2011年第3期175-179,共5页
Journal of Air Force Radar Academy
关键词
探测盲区
目标位置估算
评估方法
detection blind zone
estimation of target’s position
evaluation method
