A novel approach to tracking a maneuvering target is developed. This approach does not rely on a statistical description of the maneuver as a random process. Instead, the state model for the target is changed by introducing extra state components when a maneuver is detected. The maneuver, modeled as an acceleration, is estimated recursively. The performance of this estimator is shown to be superior to a recent algorithm presented by Chan et al. that handles the maneuver by estimating it as an unknown input. A significant departure from the current practice of comparison of algorithms is made: a recently introduced rigorous statistical methodology is used in the comparison of these estimators.
Variable Dimension Filter for Maneuvering Target Tracking
IEEE Transactions on Aerospace and Electronic Systems ; AES-18 , 5 ; 621-629
1982-09-01
2177083 byte
Article (Journal)
Electronic Resource
English
Enhanced Variable Dimension Filter for Maneuvering Target Tracking
Online Contents | 1993
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