A TUTORIAL DERIVATION OF RECRUSIVE WEIGHTED LEAST SQUARES STATE-VECTOR ESTIMATION THEORY (KALMAN THEORY)
Abstract:
This is one of a series of tutorial reports deriving the discrete recursive Kalman estimation equations. The series proceeds from unweighted to weighted least squares parameter estimation in a vector space setting to the stage-wise updating, to time varying parameter or state variable estimation. The derivatives have been stage-wise tutorial in an attempt to make the theory accessible to the non-specialist in optimization theory.
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