Asymptotic analysis of outage region in CDMA MIMO systems

  • Authors:
  • Husheng Li;H. Vincent Poor

  • Affiliations:
  • Department of Electrical Engineering and Computer Science, The University of Tennessee, Knoxville, TN;School of Engineering and Applied Science, Princeton University, Princeton, NJ

  • Venue:
  • IEEE Transactions on Information Theory
  • Year:
  • 2009

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Uplink code-division multiple access (CDMA) multiple-input and multiple-output (MIMO) systems are considered in the large system limit within the assumptions of synchrony and frequency flat fading. The outage region maximizing the sum capacity of non-outage users is obtained, which extends the criterion of outage in single-input and single-output (SISO) CDMA systems.