The influence of angle measurement bias on passive target location estimation is investigated. First the conditions for target observability are found and generalized to the non-zero-mean measurement noise case. Then the Cramer-Rao lower bound on the estimation error is derived. Numerical examples are included, illustrating the target location uncertainty in the presence of measurement bias.<>


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    Title :

    Effect of bias on bearing-only target location


    Contributors:
    Gavish, M. (author) / Fogel, E. (author)


    Publication date :

    1990-01-01


    Size :

    332557 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




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