DESIGN CONSIDERATIONS FOR AS SUBOPTIMAL KALMAN FILTER

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Authors
  1. DiFilippo, D.J.
Corporate Authors
Defence Research Establishment Ottawa, Ottawa ONT (CAN)
Abstract
In this paper, the process of designing a suboptimal Kalman filter is illustrated for the case of an airborne transfer-of-alignment (TOA) system used for synthetic aperture radar (SAR) motion compensation. In this application, the filter must continuously transfer the alignment of an onboard Doppler-damped master inertial navigation system (INS) to a strapdown navigator that processes information from aless accurate inertial measurement unit (IMU) mounted onthe radar antenna.
Report Number
AGARD-AG-331-SEC-IV-P-295 — CONTAINED IN 96-02255
Date of publication
01 Jun 1995
Number of Pages
17 (p295-311)
DSTKIM No
96-02249
CANDIS No
153071
Format(s):
Document Image stored on Optical Disk;Hardcopy

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