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Nonlinear Filtering with Fractional Brownian Motion

Nonlinear Filtering with Fractional Brownian Motion Abstract. Our objective is to study a nonlinear filtering problem for the observation process perturbed by a Fractional Brownian Motion (FBM) with Hurst index 1/2 <H<1 . A reproducing kernel Hilbert space for the FBM is considered and a ``fractional'' Zakai equation for the unnormalized optimal filter is derived. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Applied Mathematics and Optimization Springer Journals

Nonlinear Filtering with Fractional Brownian Motion

Applied Mathematics and Optimization , Volume 46 (3) – Dec 19, 2002

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References (11)

Publisher
Springer Journals
Copyright
Copyright © Inc. by 2002 Springer-Verlag New York
Subject
Mathematics; Calculus of Variations and Optimal Control; Optimization; Systems Theory, Control; Theoretical, Mathematical and Computational Physics; Mathematical Methods in Physics; Numerical and Computational Physics, Simulation
ISSN
0095-4616
eISSN
1432-0606
DOI
10.1007/s00245-002-0754-2
Publisher site
See Article on Publisher Site

Abstract

Abstract. Our objective is to study a nonlinear filtering problem for the observation process perturbed by a Fractional Brownian Motion (FBM) with Hurst index 1/2 <H<1 . A reproducing kernel Hilbert space for the FBM is considered and a ``fractional'' Zakai equation for the unnormalized optimal filter is derived.

Journal

Applied Mathematics and OptimizationSpringer Journals

Published: Dec 19, 2002

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