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Article Dans Une Revue Stochastic Processes and their Applications Année : 2006

Simulation of conditioned diffusion and application to parameter estimation

Bernard Delyon
Ying Hu
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Résumé

In this paper, we propose some algorithms for the simulation of the distribution of certain diffusions conditioned on a terminal point. We prove that the conditional distribution is absolutely continuous with respect to the distribution of another diffusion which is easy for simulation, and the formula for the density is given explicitly. An example of parameter estimation for a Duffing-Van der Pol oscillator is given as an application

Dates et versions

hal-00451446 , version 1 (29-01-2010)

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Bernard Delyon, Ying Hu. Simulation of conditioned diffusion and application to parameter estimation. Stochastic Processes and their Applications, 2006, 116 (11), pp.1660-1675. ⟨10.1016/j.spa.2006.04.004⟩. ⟨hal-00451446⟩
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