Two estimation procedures for tracking targets moving with variable speed in a fixed direction are presented and shown to be maximum likelihood estimators under differing sets of assumptions. Monte Carlo simulations are used to compare the accuracy of each method in a realistic tracking scenario. For miss-distance and heading estimation, it is often more accurate to make an approximate choice of speed profile than to make no choice at all.<>
Tracking targets with constant heading and variable speed
IEEE Transactions on Aerospace and Electronic Systems ; 26 , 3 ; 543-547
1990-05-01
348649 byte
Article (Journal)
Electronic Resource
English
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