2 papers
cs.IT2015
BER-Based Physical Layer Security with Finite Codelength: Combining Strong Converse and Error Amplification
Il-Min Kim, Byoung-Hoon Kim, Joon Kui Ahn
A bit error rate (BER)-based physical layer security approach is proposed for finite blocklength. For secure communication in the sense of high BER, the information-theoretic stron…
cs.IT2014
Joint Design of Optimal Cooperative Jamming and Power Allocation for Linear Precoding
Jun Yang, Il-Min Kim, Dong In Kim
Linear precoding and cooperative jamming for multiuser broadcast channel is studied to enhance the physical layer security. We consider the system where multiple independent data s…