Energy-Efficient Green Wireless Communication Systems With Imperfect CSI and Data Outage

  title={Energy-Efficient Green Wireless Communication Systems With Imperfect CSI and Data Outage},
  author={Charilaos C. Zarakovitis and Qiang Ni and John Spiliotis},
  journal={IEEE Journal on Selected Areas in Communications},
Modern applications involve green communication technologies motivating well optimization in the power-limited regime. In comparison with most of the existing related work that assumes perfect channel state information (CSI) is always available, which is unfortunately not true in reality, this paper focuses on an optimal energy-efficient solution for resource allocation in multiuser orthogonal frequency division multiple access networks in the presence of imperfect CSI and data outage… CONTINUE READING
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Advanced Engineering Mathematics

  • M. Greenberg
  • Englewood Cliffs, NJ, USA: Prentice-Hall,
  • 1998
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