文章基本信息

标题：Adaptive Estimation of Line-of-sight Rate Measurement from a Radio Frequency Seeker
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作者：Anand M. Tapas ; V. Srinivasa Rao ; N. Prabhakar 等
期刊名称：Defence Science Journal
印刷版ISSN：0976-464X
出版年度：2005
卷号：55
期号：3
页码：307-312
DOI：10.14429/dsj.55.1994
语种：English
出版社：Defence Scientific Information & Documentation Centre
摘要：The line-of-sight (LOS) rate output from a radio frequency (RF) seeker is widely used during the homing phase guidance of a tactical missile: The LOS rate is noisy and needs to be filtered. The application of an adaptive Kalman filter for the L.OS rate state estimation has been studied. This filter requires minimal a priori knowledge about technical parameters of the seeker. It is also capable of estimating the variable noise statistics.
关键词：RF seeker, missile guidance, miss-distance, guidance, control, line-of-sight rate measurement, LOS rate estimation, tactical missile, guidance command computation, homing phase guidance