This system can work in two modes: fixed star detection mode and moving space target tracking mode.

系统可工作于两种模式：恒星目标检测定位模式和运动空间目标检测跟踪模式。

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The track mode produced through this method is consistent with the actual moving tracking of the air target, and especially accord with the characteristic of actual moving target.

该方法产生的航迹模型真实地接近空中目标实际运动轨迹，更符合目标的实际运动特性。

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For the moving target tracking mode, this paper propor. es a fusion target detection algorithm to realize the detection for weak object.

对于运动空间目标检测跟踪模式，由于要实现对弱目标的检测并且尽量减少虚警概率，本文提出了一种融合的运动目标检测算法；

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