Improvement of Bobrovsky–Mayor–Wolf–Zakai Bound
This paper presents a difference-type lower bound for the Bayes risk as a difference-type extension of the Borovkov–Sakhanenko bound. The resulting bound asymptotically improves the Bobrovsky–Mayor–Wolf–Zakai bound which is difference-type extension of the Van Trees bound. Some examples are also giv...
Main Authors: | Ken-ichi Koike, Shintaro Hashimoto |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-01-01
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Series: | Entropy |
Subjects: | |
Online Access: | https://www.mdpi.com/1099-4300/23/2/161 |
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