Analyticity of entropy rates of continuous-state hidden Markov models

The analyticity of the entropy and relative entropy rates of continuous-state hidden Markov models is studied here. Using the analytic continuation principle and the stability properties of the optimal filter, the analyticity of these rates is established for analytically parameterized models. The o...

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Bibliographic Details
Main Authors: Tadic, V, Doucet, A
Format: Journal article
Language:English
Published: IEEE 2019