Manika Saha

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In this paper, a robustness metric and a sensitivity metric have been defined, which can be used to determine a suitable combination of the filter tuning parameters of the extended Kalman filter. These metrics are related to the innovation covariance and their derivation necessitates a change of paradigm from the estimated states to the estimated(More)
In this work, tracking of a ballistic target on reentry using an interceptor missile is studied where the main motive is to accurately estimate the acceleration of the incoming ballistic target. To achieve this, nonlinear filters like the unscented Kalman filter (UKF), cubature Kalman filter (CKF) and cubature quadrature Kalman filter (CQKF) are used. For a(More)
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