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Conference Paper: Extensions of the I-MMSE Relation

TitleExtensions of the I-MMSE Relation
Authors
Han, GSong, J
Issue Date2014
PublisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000369
Citation
I E E E International Symposium on Information Theory (ISIT), Honolulu, USA, 29 June-4 July 4 2014. In I E E E International Symposium on Information Theory Proceedings, 2014, p. 2202-2206 How to Cite?
DOI: http://dx.doi.org/10.1109/ISIT.2014.6875224
AbstractUnveiling a fundamental link between information theory and estimation theory, the I-MMSE relation by Guo, Shamai and Verdú [4] has great theoretical significance and numerous practical applications. On the other hand, its influences to date have been restricted to channels without feedback or memory, due to the lack of extensions of the I-MMSE relation to such channels. In this paper, we propose extensions of the I-MMSE relation for discrete and continuous-time Gaussian channels with feedback or memory. Our approach is based on a very simple observation, which can be applied to other scenarios, such as a simple and direct proof of the classical de Bruijn's identity.
Persistent Identifierhttp://hdl.handle.net/10722/204177
ISBN
9781479951864
ISSN
0271-4655

 

DC FieldValueLanguage
dc.contributor.authorHan, Gen_US
dc.contributor.authorSong, Jen_US
dc.date.accessioned2014-09-19T21:19:47Z-
dc.date.available2014-09-19T21:19:47Z-
dc.date.issued2014en_US
dc.identifier.citationI E E E International Symposium on Information Theory (ISIT), Honolulu, USA, 29 June-4 July 4 2014. In I E E E International Symposium on Information Theory Proceedings, 2014, p. 2202-2206en_US
dc.identifier.isbn9781479951864-
dc.identifier.issn0271-4655-
dc.identifier.urihttp://hdl.handle.net/10722/204177-
dc.description.abstractUnveiling a fundamental link between information theory and estimation theory, the I-MMSE relation by Guo, Shamai and Verdú [4] has great theoretical significance and numerous practical applications. On the other hand, its influences to date have been restricted to channels without feedback or memory, due to the lack of extensions of the I-MMSE relation to such channels. In this paper, we propose extensions of the I-MMSE relation for discrete and continuous-time Gaussian channels with feedback or memory. Our approach is based on a very simple observation, which can be applied to other scenarios, such as a simple and direct proof of the classical de Bruijn's identity.en_US
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000369-
dc.relation.ispartofI E E E International Symposium on Information Theory Proceedingsen_US
dc.titleExtensions of the I-MMSE Relationen_US
dc.typeConference_Paperen_US
dc.identifier.emailHan, G: ghan@hku.hken_US
dc.identifier.emailSong, J: txjsong@hku.hken_US
dc.identifier.authorityHan, G=rp00702en_US
dc.identifier.authoritySong, J=rp01700en_US
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/ISIT.2014.6875224-
dc.identifier.scopuseid_2-s2.0-84906569141-
dc.identifier.hkuros237847en_US
dc.identifier.spage2202en_US
dc.identifier.epage2206en_US
dc.publisher.placeUnited States-
dc.identifier.issnl0271-4655-

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