Date of Award

2018

Publisher

North Dakota State University

Document Type

Thesis

Degree Awarded

Master of Science (MS)

Program

Electrical and Computer Engineering

Department

Electrical and Computer Engineering

College

Engineering

Faculty Advisor

Karmakar, Sanjay

Description

We provide a set of semantically secure achievable rates for the fast fading wiretap channel. In particular, we do so for the cases where there is channel state information at the transmitter (CSIT) for both the main and eavesdropper channels (full CSIT), for only the main channel (partial CSIT), and for neither channel (statistical CSIT). In the case of partial CSIT and statistical CSIT fast-fading channels, we show that this coding scheme can achieve the best known achievable rates. In the case of full CSIT fast-fading wiretap channels, we show that this coding scheme can actually achieve the secrecy capacity. In particular, this implies that the semantic secrecy capacity for these channels is equivalent to the weak and strong secrecy capacities. Moreover, we achieve these rates in a way that is non-invasive to existing systems and also happens to be explicitly given as well as efficient in implementation.

Rights

NDSU Policy 190.6.2

Rights Link

https://www.ndsu.edu/fileadmin/policy/190.pdf

Author ORCID Identifier

0000-0002-0587-9128

Handle Identifier

https://hdl.handle.net/10365/28742

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