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Relay assisted spectrum sharing in cognitive radio networks.

Zhe WangWei ZhangKhaled Ben Letaief
Published in: ICC (2012)
Keyphrases
  • cognitive radio networks
  • spectrum sensing
  • cognitive radio
  • channel allocation
  • user centric
  • base station
  • high level
  • high frequency
  • network structure
  • wireless communication
  • key technologies