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A robust beamformer design for underlay cognitive radio networks using worst case optimization.

Uditha L. WijewardhanaMarian CodreanuMatti Latva-ahoAnthony Ephremides
Published in: EURASIP J. Wirel. Commun. Netw. (2014)
Keyphrases
  • worst case
  • np hard
  • social networks
  • information systems
  • natural language
  • computational complexity
  • spectrum sensing
  • cognitive radio networks
  • channel allocation