2 papers
cs.IT2020
Secure Polar Coding for Adversarial Wiretap Channel
Yizhi Zhao
The adversarial wiretap channel (AWTC) model is a secure communication model in which adversary can directly read and write the transmitted bits in legitimate communication with fi…
cs.IT2018
Secure Polar Coding with Delayed Wiretapping Information
Yizhi Zhao, Hongmei Chi
In this paper, we investigate the secure coding issue for a wiretap channel model with fixed main channel and varying wiretap channel, by assuming that legitimate parties can obtai…