Interacting Multiple Model Seeker Filter For Homing Guidance

Kashyap, SK and Shantha Kumar, N and Naidu, VPS and Girija, G (2009) Interacting Multiple Model Seeker Filter For Homing Guidance. In: Proceedings of ICEAE, 2009.

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    Abstract

    In this paper, IMM based Augmented Extended Kalman Filter (IMM-AEKF) RF seeker filter is designed to operate in close loop homing guidance to track highly maneuvering Air Breathing Targets (ABT). The performance of the seeker filter is evaluated with six degree of freedom interceptor-target engagement simulation with seeker filter in closed guidance loop of the interceptor. Different filter performance criteria have been used to verify the performance of the seeker filter. Sensitivity/robustness of the seeker filter to various design parameters has been evaluated. IMM-AEKF was found to efficiently handle the various seeker noise and achieve miss distances that are acceptable for several realistic engagement scenario.

    Item Type: Conference or Workshop Item (Paper)
    Subjects: ENGINEERING > Communications and Radar
    Division/Department: Flight Mechanics and Control Division, Flight Mechanics and Control Division, Flight Mechanics and Control Division, Flight Mechanics and Control Division
    Depositing User: Dr Sudesh Kumar Kashyap
    Date Deposited: 02 Jul 2010 10:23
    Last Modified: 07 Jul 2010 11:37
    URI: http://nal-ir.nal.res.in/id/eprint/8493

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