| 基于仿真计算的飞行器雷达隐身性能评估 |
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| 引用本文： | 徐安,寇英信,于雷,李战武,徐保伟.基于仿真计算的飞行器雷达隐身性能评估[J].电光与控制,2011,18(9):22-26,34. |
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| 作者姓名： | 徐安 寇英信 于雷 李战武 徐保伟 |
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| 作者单位： | 空军工程大学工程学院,西安,710038 |
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| 基金项目： | 航空科学基金(20085196011) |
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| 摘 要： | 从飞行器雷达散射截面的计算机仿真出发,对运动飞行器的RCS动态特性和复杂电磁环境下的隐身性能进行研究.基于运动目标姿态参数的转换原理,得到运动目标的动态RCS特性,通过相对计算方法计算雷达的瞬时探测概率,并给出有源和无源干扰条件下探测概率的计算方法；以单部雷达的目标检测准则为基础,给出了雷达组网模式下的综合检测准则；考...
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| 关 键 词： | 隐身 探测概率 雷达组网 预警时间 作战效能 作战需求 |
Stealth Performance Assessment of Low Observable Aircrafts Based on Simulation |
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| XU An,KOU Yingxin,YU Lei,LI Zhanwu,XU Baowei.Stealth Performance Assessment of Low Observable Aircrafts Based on Simulation[J].Electronics Optics & Control,2011,18(9):22-26,34. |
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| Authors: | XU An KOU Yingxin YU Lei LI Zhanwu XU Baowei |
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| Institution: | XU An,KOU Yingxin,YU Lei,LI Zhanwu,XU Baowei(Engineering Institute,Air Force Engineering University,Xi'an 710038,China) |
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| Abstract: | The simulation of the Radar Cross Section(RCS) of low-observable aircraft was studied and the dynamic RCS characteristic and the stealth performance of moving aircrafts were analyzed.Firstly,the dynamic RCS characteristic of the moving target was obtained,and the instantaneous detection probability was calculated out through a relative method.The methods for calculating the detection probability under active/passive jamming environment were given and the fused detection probability of radar network was prop... |
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| Keywords: | stealth detection probability radar network early-warning time operational effectiveness operational requirement |
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