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公开(公告)号:US06930633B1
公开(公告)日:2005-08-16
申请号:US07172058
申请日:1988-03-22
申请人: Edwin H. Epperson
发明人: Edwin H. Epperson
IPC分类号: G01S13/00 , G01S13/534
CPC分类号: G01S7/4026 , G01S13/68 , G01S2007/403 , G01S2007/4034
摘要: A method and system for adaptively reducing, in a displacement signal having a value indicative of a measured angular displacement between an antenna boresight and an apparent line of sight to a target, a noise signal having a value indicative of an angular error induced by a shift in the target radar centroid so as to provide an output signal having a value indicative of an estimate of a true angular displacement signal between the antenna boresight and a true line of sight to the target.
摘要翻译: 一种方法和系统,用于在位移信号中自适应地减小具有指示天线视轴和对目标的视在视线之间的测量的角位移的值,噪声信号具有指示由偏移引起的角度误差的值 在目标雷达重心中,以便提供一个输出信号,该输出信号具有一个值,该值表示天线视轴和对目标的真实视线之间的真实角位移信号的估计。