A General Coding Scheme for Signaling Gaussian Processes over Gaussian Decision Models

Charalambos D. Charalambous, Christos K. Kourtellaris, Themistoklis Charalambous

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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92 Downloads (Pure)

Abstract

In this paper, we transform the n-finite transmission feedback information (FTFI) capacity of unstable Gaussian decision models with memory on past outputs, subject to an average cost constraint of quadratic form derived in [1], into controllers-encoders-decoders that control the output process, encode a Gaussian process, reconstruct the Gaussian process via a mean-square error (MSE) decoder, and achieve the n-FTFI capacity. For a Gaussian RV message X N(0,σ2X) it is shown that the MSE decays according to E X-X'n n2= -2C0, n(k)σX 2, K(kmin,∞), where C0, n(k) is the n-FTFI capacity, and kmin is the threshold on the power to ensure convergence.

Original languageEnglish
Title of host publicationProceedings of the IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018
PublisherIEEE
Number of pages5
Volume2018-June
ISBN (Print)9781538635124
DOIs
Publication statusPublished - 24 Aug 2018
MoE publication typeA4 Article in a conference publication
EventIEEE International Workshop on Signal Processing Advances in Wireless Communications - Kalamata, Greece
Duration: 25 Jun 201828 Jun 2018
Conference number: 19

Publication series

NameIEEE International Workshop on Signal Processing Advances in Wireless Communications
PublisherIEEE
ISSN (Print)2325-3789

Workshop

WorkshopIEEE International Workshop on Signal Processing Advances in Wireless Communications
Abbreviated titleSPAWC
CountryGreece
CityKalamata
Period25/06/201828/06/2018

Keywords

  • capacity
  • Coding
  • Gaussian decision models
  • n-finite transmission feedback information

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  • Cite this

    Charalambous, C. D., Kourtellaris, C. K., & Charalambous, T. (2018). A General Coding Scheme for Signaling Gaussian Processes over Gaussian Decision Models. In Proceedings of the IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018 (Vol. 2018-June). [8445982] (IEEE International Workshop on Signal Processing Advances in Wireless Communications). IEEE. https://doi.org/10.1109/SPAWC.2018.8445982