Basic design constraints of the distributed small satellite based GMTI radar are derived from the clutter rank.
最后从杂波自由度得到分布式小卫星雷达实现地面运动目标指示的基本设计约束条件。
Ground moving targets indication (GMTI) is an important application of spaceborne distributed radar. Distributed sparse array in space can improve the MTI performance with increased virtual aperture.
地面动目标检测(GMTI)是星载分布式雷达的重要应用之一，利用星载稀疏阵可增加系统虚拟孔径，以改善动目标检测性能。
As to the non-fluctuation targets in the clutters, MIMO radar can acquire higher improvement factor to targets moving at arbitrarily Angle after the processing of GMTI.
针对杂波环境中的非起伏目标，MIMO雷达经过GMTI处理之后，对以任意角度运动的目标均可获得较高的改善因子。
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