Fuzzy logic for cross-layer optimization in cognitive radio networks

  • Authors:
  • N. Baldo;M. Zorzi

  • Affiliations:
  • Univ. of Padova, Padova;-

  • Venue:
  • IEEE Communications Magazine
  • Year:
  • 2008

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Abstract

The search for the ultimate architecture for cross-layer optimization in cognitive radio networks is characterized by challenges such as modularity, interpretability, imprecision, scalability, and complexity constraints. In this article we propose fuzzy logic as an effective means of meeting these challenges, as far as both knowledge representation and control implementation are concerned.