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Causal-CSIT rate adaptation for block-fading channels
KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
2015 (English)In: IEEE International Symposium on Information Theory - Proceedings, Institute of Electrical and Electronics Engineers (IEEE), 2015, 351-355 p.Conference paper (Refereed)
Abstract [en]

We propose a rate-adaptive error-correction coding framework for transmission over finite-length block-fading channels, with causal channel state information at the transmitter. A dynamic programming optimization approach can be use to obtain the optimal rate adaptation strategy. A suboptimal rate adaptation strategy is developed for sequential random codes. Numerical results show that significant performance gains are achievable with the proposed adaptation scheme. © 2015 IEEE.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2015. 351-355 p.
Keyword [en]
Channel state information, Error correction, Fading channels, Information theory, Adaptation scheme, Adaptive error, Block fading channel, Causal channel state informations, Numerical results, Optimization approach, Performance Gain, Rate adaptation, Dynamic programming
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-196171DOI: 10.1109/ISIT.2015.7282475ISI: 000380904700070ScopusID: 2-s2.0-84969902631ISBN: 9781467377041OAI: oai:DiVA.org:kth-196171DiVA: diva2:1046798
Conference
IEEE International Symposium on Information Theory, ISIT 2015, 14 June 2015 through 19 June 2015
Note

Funding Details: DE12010016, ARC, Australian Research Council. QC 20161115

Available from: 2016-11-15 Created: 2016-11-14 Last updated: 2016-11-29Bibliographically approved

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