Jun 20, 2016 · In this paper, for a physically degraded wiretap channel, we show a lower bound on the secrecy capacity for the causal case and an upper bound ...

Abstract—The wiretap channel with causal/noncausal side information at the transmitter is an extension of the original wiretap channel of Wyner to the ...

The wiretap channel with causal/noncausal side information at the transmitter is an extension of the original wiretap channel of Wyner to the multi-user ...

COMPOUND WIRETAP CHANNEL. In the previous analysis we assumed that transmitter and receiver have perfect channel state information (CSI). But in practical ...

In this paper, for a physically degraded wiretap channel, we show a lower bound on the secrecy capacity for the causal case and an upper bound for the noncausal ...

Abstract—We study the secret message capacity of an ergodic block fading wiretap channel with partial channel state infor- mation at the transmitter and ...

Abstract—The wiretap channel models the communication scenario where two legitimate users want to communicate in such.

This paper finds the capacity region for (R,d) pairs, and in particular, if d is equal to Hs, the entropy of the data source, then it is implied that ...

Nov 3, 2016 · thought of as side information that enables Receiver 1 to reconstruct the secret message. The transmission scheme we propose to achieve the ...

PDF | This paper gives a rate equivocation achievable region for the discrete memoryless wiretap channel with side information. The secrecy capacities.