Paper Title:

An Estimation Approach Based on Predictive Filtering to Missile Guidance

Periodical Advanced Materials Research (Volumes 383 - 390)
Main Theme Manufacturing Science and Technology
Edited by Wu Fan
Pages 38-44
DOI 10.4028/www.scientific.net/AMR.383-390.38
Citation Yuan Yun Song et al., 2011, Advanced Materials Research, 383-390, 38
Online since November, 2011
Authors Yuan Yun Song, Wan Chun Chen, Xing Liang Yin
Keywords Filter, Guidance, Kalman Filter (KF), Missile, Predictive Filtering
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Abstract

An approach for estimation to states of missile guidance based on predictive filtering is derived for the measurement process with high and low frequency noise. Analyze the influence of various noises on miss distance. Comparing with the extended Kalman filter, the simulation results indicate that this new method is able to improve accuracy of the guidance system with less estimation error.