Now showing items 1-3 of 3

    • An overview of physical layer security with finite-alphabet signaling 

      Aghdam, Sina Rezaei; Nooraiepour, A.; Duman, Tolga M. (Institute of Electrical and Electronics Engineers Inc., 2019)
      Providing secure communications over the physical layer with the objective of achieving secrecy without requiring a secret key has been receiving growing attention within the past decade. The vast majority of the existing ...
    • Randomized convolutional and concatenated codes for the wiretap channel 

      Nooraiepour, Alireza (Bilkent University, 2016-11)
      Wireless networks are vulnerable to various kinds of attacks such as eavesdropping because of their open nature. As a result, security is one of the most important challenges that needs to be addressed for such networks. ...
    • Randomized convolutional codes for the wiretap channel 

      Nooraiepour, A.; Duman, T. M. (Institute of Electrical and Electronics Engineers Inc., 2017)
      We study application of convolutional codes to the randomized encoding scheme introduced by Wyner as a way of confusing the eavesdropper over a wiretap channel. We describe optimal and practical sub-optimal decoders for ...