双站协同侦察雷达信号分选新方法

发布时间：2018-03-22 04:32

本文选题：双站协同侦察　切入点：雷达信号分选　出处：《火力与指挥控制》2017年04期 　论文类型：期刊论文

【摘要】：针对复杂信号环境下雷达对抗情报侦察面临的信号分选问题,提出一种基于双站协同侦察的雷达信号分选新方法。根据不同位置雷达的脉冲信号到达两个侦察接收站的时间差不同进行信号分选。在满足误差的要求下,求解该方法的分选模糊区域,分析分选性能。调整布站,优化分选性能,提高分选准确性。理论分析和计算机仿真表明,该方法可以较好地解决制约雷达对抗情报获取中的信号分选瓶颈难题。
[Abstract]:Aiming at the problem of signal sorting in radar countermeasure intelligence reconnaissance in complex signal environment, A new method of radar signal sorting based on bistatic cooperative reconnaissance is proposed. The signal is sorted according to the time difference between the pulse signals of different position radar and two reconnaissance receiving stations. The fuzzy region of the method is solved, the separation performance is analyzed, the distribution of stations is adjusted, the separation performance is optimized and the separation accuracy is improved. The theoretical analysis and computer simulation show that, This method can solve the bottleneck problem of signal sorting in radar counterintelligence acquisition.
【作者单位】：电子工程学院;
【分类号】：TN957.51

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