Research on Line of Sight Angle Rate Reconstruction based on Strap down Seeker

DOI

10.2991/icismme-15.2015.244How to use a DOI?

Keywords

Strap down Seeker; LOS Rate Reconstruction; Central Difference Kalman filter; Digital Fading-Memory Filter.

Abstract

The detecting information of strap down seeker can’t be applied to proportional navigation directly because it is coupled with missile attitude. So the method of line of sight (LOS) rate reconstruction for strap down seeker is proposed. The reconstruction result would be reflected by background noise and any inaccurate metrical information. Thus a LOS rate reconstruction method based on central difference approximation and Central Difference Kalman Filter (CDKF) was proposed to obtain more precise guidance information. Monte Carlo simulations confirmed the validity of the designed method.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Bo Ji
AU  - Cong Nie
AU  - Ke Zhang
PY  - 2015/07
DA  - 2015/07
TI  - Research on Line of Sight Angle Rate Reconstruction based on Strap down Seeker
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 1148
EP  - 1152
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.244
DO  - 10.2991/icismme-15.2015.244
ID  - Ji2015/07
ER  -