Multiuser interference suppression using block Shanno constantmodulus algorithm

  • Authors:
  • U.G. Jani;E.M. Dowling;R.M. Golden;Z. Wang

  • Affiliations:
  • Erik Jonsson Sch. of Eng. & Comput. Sci., Texas Univ., Dallas, TX;-;-;-

  • Venue:
  • IEEE Transactions on Signal Processing
  • Year:
  • 2000

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Abstract

We extend the results from Wang and Dowling (see. Proc. ICASSP, Atlanta, GA, p.2678-81, 1996) to provide a low-cost and high-performance blind adaptive interference suppression scheme for CDMA systems. Simulation results confirm that the proposed algorithm outperforms several existing algorithms, even under the most severe cases of near-far and multipath conditions