战术雷达低角跟踪技术研究

Shang She, Xu Yinghe
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引用次数: 2

摘要

由于多径传播的影响,在光滑表面上对低空飞行的目标进行精确跟踪是很困难的。针对这一问题,提出了一种消除反射分量对雷达低角跟踪性能影响的新方法,重点研究了多径条件下目标的高距离分辨率(HRR)仿形。该方法不依赖于具体的信号处理和环境条件的假设。文中还讨论了仿真和现场试验的结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Investigation on low-angle tracking technique for tactical radar
Accurate tracking of targets flying at low attitudes above a smooth surface is difficult because of the multipath propagation effects. In accordance with this problem, a new method for eliminating the effects of the specular component on the performance of radar low-angle tracking is presented, with emphasis on high range resolution (HRR) profiling of a target in the presence of multipath. This method does not depend on the specific signal processing and the assumption of environmental conditions. The results of simulation and field testing are also discussed.
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