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Quantum risk-sensitive estimation and robustness

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 نشر من قبل Naoki Yamamoto
 تاريخ النشر 2008
  مجال البحث فيزياء
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This paper studies a quantum risk-sensitive estimation problem and investigates robustness properties of the filter. This is a direct extension to the quantum case of analogous classical results. All investigations are based on a discrete approximation model of the quantum system under consideration. This allows us to study the problem in a simple mathematical setting. We close the paper with some examples that demonstrate the robustness of the risk-sensitive estimator.



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