Performance analysis of MIMO system utilizing the detection algorithm

  • Authors:
  • Sungsoo Ahn;Dongyoung Lee

  • Affiliations:
  • Dept. of Information and Communication, Myong-ji College, Seoul, Korea;Dept. of Information and Communication, Myong-ji College, Seoul, Korea

  • Venue:
  • ICCSA'11 Proceedings of the 2011 international conference on Computational science and its applications - Volume Part IV
  • Year:
  • 2011

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Abstract

This paper presents a performance analysis for MIMO system using detection algorithm based on zero-forcing and maximum likelihood. Proposed algorithm provides optimal gain on a real-time basis arbitrarily according to angle spread produced at every snapshot. From the result of performance analysis through various simulations in WiBro, it is confirmed that proposed method is far superior compare to without detection algorithm.