Delay-aware energy-efficient communications over Nakagami-m fading channel with MMPP traffic

Kunlun Wang, Wen Chen

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

1 Scopus citations

Abstract

In this paper, we propose an energy efficient cross-layer design framework for transmitting Markov modulated Poisson process (MMPP) traffic over Nakagami-m fading channel with delay demands. The adaptive modulation and coding (AMC) is used at physical layer. We first investigate the stationary distribution of this system. With the stationary distribution and the AMC transmission mode, we derive the close-form expression of the delay and the energy efficiency. Then, we derive the energy efficient thresholds to choose the transmission mode. At last, we get the energy efficient transmission policy with delay constraint for given traffic. Numerical results are provided to support the theoretical development.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Communication Workshop, ICCW 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2750-2755
Number of pages6
ISBN (Electronic)9781467363051
DOIs
StatePublished - 8 Sep 2015
Externally publishedYes
EventIEEE International Conference on Communication Workshop, ICCW 2015 - London, United Kingdom
Duration: 8 Jun 201512 Jun 2015

Publication series

Name2015 IEEE International Conference on Communication Workshop, ICCW 2015

Conference

ConferenceIEEE International Conference on Communication Workshop, ICCW 2015
Country/TerritoryUnited Kingdom
CityLondon
Period8/06/1512/06/15

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