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Improved 3-D tracking using the mode-S down link

机译:使用模式S下行链路改进了3-D跟踪

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摘要

The use of airborne measurements to assist in three-dimensional (3-D) tracking is investigated and a simple filter is developed. This filter is derived from an earlier, flight-dynamics-based 3-D tracker, through simplifications. The performance of the simplified filter is evaluated using real data, is compared against the performance of the initial 3-D tracker and is found to be very satisfactory, while its computational requirements are significantly reduced.
机译:研究了使用空中测量来辅助进行三维(3-D)跟踪的方法,并开发了一种简单的滤波器。通过简化,此滤波器是从较早的基于飞行动力学的3D跟踪器派生的。使用实际数据评估简化滤波器的性能,将其与初始3-D跟踪器的性能进行比较,结果非常令人满意,同时大大降低了其计算要求。

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