On Sum Secure Degrees of Freedom for K-User MISO Broadcast Channel With Alternating CSIT

Leyla Sadighi, Sadaf Salehkalaibar, Stefano Rini

In this paper, the sum secure degrees of freedom (SDoF) of the $K$-user Multiple Input/Single Output (MISO) Broadcast Channel with Confidential Messages (BCCM) and alternating Chan…