Bandwidth-efficient-power-greedy joint adaptive modulation and diversity combining

Hong Chuan Yang*, Nesrine Belhaj, Mohamed Slim Alouini

*Corresponding author for this work

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

2 Scopus citations

Abstract

Both adaptive modulation and diversity combining represent important enabling techniques for future generations of wireless communication systems. In this paper, we present a new joint adaptive modulation and diversity combining (AMDC) scheme, termed as bandwidth efficient and power greedy AMDC. With this scheme, the modulation mode and diversity combiner structure are adaptively determined based on the fading channel condition and error rate requirement. We accurately analyze this AMDC scheme in terms of processing power consumption, spectral efficiency, and error rate performance. Selected numerical examples show that the proposed AMDC scheme satisfy the target error rate requirement while achieving high spectral efficiency with low processing power consumption.

Original languageEnglish (US)
Title of host publicationProceedings - 2006 IEEE International Symposium on Information Theory, ISIT 2006
Pages937-941
Number of pages5
DOIs
StatePublished - 2006
Externally publishedYes
Event2006 IEEE International Symposium on Information Theory, ISIT 2006 - Seattle, WA, United States
Duration: Jul 9 2006Jul 14 2006

Other

Other2006 IEEE International Symposium on Information Theory, ISIT 2006
CountryUnited States
CitySeattle, WA
Period07/9/0607/14/06

Keywords

  • Adaptive modulation
  • Diversity techniques
  • Performance analysis
  • Selection combining

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Information Systems
  • Modeling and Simulation
  • Applied Mathematics

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