1) ground moving target indication
地面运动目标指示
1.
A detector for slow GMTI(ground moving target indication) with a single channel SAR(synthetic aperture radar) multi-look ATI(along track interferometry) was investigated.
通过仿真实验,验证了该方法可以有效地从强杂波中检测动目标,为单通道SAR实现地面运动目标指示(GMTI,Ground Moving Target Indication)、扩展已有SAR系统功能提供可靠的途径。
2) ground moving target indication
地面动目标指示
1.
A comprehensive performance analysis method of three-channel SAR(synthetic aperture radar) GMTI(ground moving target indication) was presented after analyzing the theory of conventional three channel SAR ground moving target indication methods.
在分析经典的三通道SAR(Synthetic Aperture Radar)地面动目标指示(GM-TI,Ground Moving Target Indication)方法原理的基础上,提出一种较全面三通道SAR/GMTI性能评价方法。
3) GMTI Radar
地面动目标指示雷达
1.
Research on Ground Moving Target Tracking Technology Using an Airborne GMTI Radar;
由于JointSTARS的核心——地面动目标指示雷达——能够穿透烟雾云雨,在大范围内快速搜索,在远距离上精确探测地面运动目标,并可对宽广散布的众多地面目标进行实时跟踪,因此得到了广泛的重视。
6) ground moving target
地面运动目标
1.
The problem of ground moving target identification and tracking based on Dempster-Shafer evidence theory and fuzzy similarity is studied.
研究了基于Dempster-Shafer证据理论和模糊相似度的地面运动目标识别与跟踪问题。
2.
The ground moving target indicator based on space-based sparse aperture is attractive.
针对利用天基稀疏孔径实现地面运动目标指示时带来运动目标检测模糊的问题,分析了稀疏阵产生运动检测模糊的机理,研究了利用频率正交信号解模糊的方法,从理论上推导了解模糊对信号频率的约束条件,提出了稳健、有效的解模糊方法——二级检测法。
3.
Based on high resolution airborne SAR, the problems of ground/sea moving targets imaging are investigated in this dissertation, mainly including: the high resolution ground moving targets imaging based on airborne SAR; the high resolution imaging of moving ship targets at sea based on airborne SAR; the three-dimensional reconstru.
本论文深入开展了高分辨率机载SAR地面／海面运动目标成像研究，主要包括：单天线机载SAR地面运动目标高分辨率成像、海面运动舰船目标高分辨率成像、基于单通道机载SAR二维图像序列的运动目标三维重构以及基于三天线机载干涉SAR的运动目标三维成像方法。
补充资料：指示
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参考词条