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Modeling and parameter optimization of agile beam radar tracking

机译:敏捷梁雷达跟踪的建模与参数优化

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In the work presented here, we address parameter optimization for agile beam radar tracking to minimize the radar resources that are required to maintain a target under track. The parameters to be optimized include the track-revisit interval as well as the sequence of pairs of target signal strengths and detection thresholds associated with successive illumination attempts in each track-revisit. The effects of false alarms and clutter interference are taken into account in the modeling of target detection and in the characterization of tracking performance. Based on the detection model and tracker characterization, the parameter optimization problem is formulated. Typical examples of the optimization problem are numerically solved. The optimal solution gives an off-line scheduling of the parameter set. It also provides insight into the selection of a near-optimal parameter set that is appropriate for real-time implementation.
机译:在此处提供的工作中,我们解决了敏捷波束雷达跟踪的参数优化,以最大限度地减少维护轨道下目标所需的雷达资源。要优化的参数包括跟踪 - 重新求间隔以及与每个轨道重新求解的连续照明尝试相关联的目标信号强度和检测阈值的序列。在目标检测的建模和跟踪性能的表征中考虑了误报和杂波干扰的影响。基于检测模型和跟踪器表征,制定了参数优化问题。优化问题的典型示例是数值求解的。最佳解决方案提供了参数集的离线调度。它还提供了洞察选择适合实时实现的近最优参数集的洞察。

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