2 papers
cs.IT2022
Joint Optimization for Secure and Reliable Communications in Finite Blocklength Regime
Mintaek Oh, Jeonghun Park, Jinseok Choi
To realize ultra-reliable low latency communications with high spectral efficiency and security, we investigate a joint optimization problem for downlink communications with multip…
cs.IT2022
Joint Precoding and Artificial Noise Design for MU-MIMO Wiretap Channels
Eunsung Choi, Mintaek Oh, Jinseok Choi +3
Secure precoding superimposed with artificial noise (AN) is a promising transmission technique to improve security by harnessing the superposition nature of the wireless medium. Ho…