Cooperative Security at the Physical Layer: A Summary of Recent Advances

Bassily, R., E. Ekrem, X. He, E. Tekin, J. Xie, M. R. Bloch, S. Ulukus, and A. Yener, "Cooperative Security at the Physical Layer: A Summary of Recent Advances", {IEEE} {S}ignal {P}rocessing {M}agazine, vol. 30, no. 5, pp. 16–28, September, 2013.