no code implementations • 29 Jan 2021 • Lei Qian, Xuefen Chi, Linlin Zhao, Anas Chaaban
Further, to enhance the IRS channel gain of the legitimate user while restricting the IRS channel gain of the eavesdropper, we formulate an achievable secrecy rate maximization problem for the proposed IRS-aided PLS technique to find the optimal orientations of mirrors.
Information Theory Information Theory
no code implementations • 6 Nov 2020 • Lei Qian, Xuefen Chi, Linlin Zhao, Mohanad Obeed, Anas Chaaban
Then, based on the effective capacity theory, we derive the statistical-delay-constrained secrecy rate and formulate the cell formation problem as a stochastic optimization problem (OP).
Information Theory Information Theory
