Target motion estimation via multi-node forward scatter radar system
Target motion estimation via multi-node forward scatter radar system
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DOI：
10.1049/iet-rsn.2015.0130
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发表时间：
2016-01-01
影响因子：
1.7
通讯作者：
Cherniakov, Mikhail
中科院分区：
文献类型：
--
作者：
Pastina, Debora;Contu, Micaela;Cherniakov, Mikhail
研究了多输入多输出（MIMO）前向散射雷达（FSR）系统对运动目标运动参数的估计。为此，提出了一种基于交叉时间的估计技术，该技术利用目标穿过多个FSR节点的各个基线的时刻的信息来检索目标运动参数。首先，这种技术的准确性进行了研究，从理论的角度来看，通过Monte Carlo模拟，然后证明了所提出的方法的有效性，将其应用到测量MIMO FSR数据。实验结果证明了该方法的实用性，并展示了MIMO FSR配置的潜力。
The focus of this study is on the estimation of the kinematic parameters of a moving target via a multiple-input-multiple output (MIMO) forward scatter radar (FSR) system. For this purpose, a crossing time-based estimation technique is proposed that exploits the information on the time instants at which the target crosses the individual baselines of multiple FSR nodes to retrieve the target motion parameters. First the accuracy of such technique is investigated from a theoretical point of view through Monte Carlo simulations and then the effectiveness of the proposed approach is demonstrated by applying it to measured MIMO FSR data. Shown results prove the practical applicability of the proposed technique and demonstrate the potential of MIMO FSR configuration.