CCD星体跟踪器作为舰船位置测量仪器，因其定位精度高、无位置积累误差、快速和智能化工作而受到重视。

Using the CCD star tracker as the ships position measuring instrument is considered much for its high positioning accuracy. no position accumulated error, fast and intelligent work.

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认为舰船尾流的消光特性是水下航行体跟踪、识别和定位目标的重要参数。

It is considered that the light extinction characteristic of ship wake is an important property for underwater target's tracking, recognition and positioning.

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介绍了一种利用天然阵列对水面舰船目标进行精确定位的新方法。

A new method of the precise location to ships is proposed, which used an antenna sensor array in this paper.

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