Parameter estimation for kalman-bucy filter with small noise
作者:
Yu. Kutoyants,
H. Pohlmann,
期刊:
Statistics
(Taylor Available online 1994)
卷期:
Volume 25,
issue 4
页码: 307-323
ISSN:0233-1888
年代: 1994
DOI:10.1080/02331889408802455
出版商: Gordon & Breach Science Publishers
关键词: Parameter estimation;partially observed linear systems;asymptotic expansion
数据来源: Taylor
摘要:
The asymptotic behavior of the MLE of a parameter of partially observed linear system is studied. Using asymptotic expansion of this estimate by the powers of diffusion coefficient the consistency and asymptotic normality of MLE are proved. The time of observation is supposed to be fixed and the asymptotics corresponds to small noises in observed and nonobserved equations.
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