• On physical layer security of correlated multiantenna cognitive radio receivers 

      Soni B.; Patel D.K.; Kavaiya S.; Hasna , Mazen; Lopez-Benitez M. ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)
      In limited space scenarios, the antennas in the multiantenna cognitive radio (CR) system are closely spaced and often experience correlation among them. In this work, the secrecy performance of correlated multiantenna CR ...