A Noise-Masking Physical Layer Security Technique for MIMO Communications Systems
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Authors
Sellin, RobertKragh, Frank E.
Subjects
Advisors
Date of Issue
2018
Date
Publisher
IEEE
Language
Abstract
We develop a noise-masking method to increase security in a multiple-input, multiple-output communication system by using known channel state information to calculate a specific masking signal for each block of a space-time block- coded signal. This masking signal is invisible to the intended receiver since it is designed to be canceled by the equalization process. Using mathematical analysis and numerical simulation of the communication system, we found that it is possible to design an effective security system by employing this method.
Type
Conference Paper
Description
Milcom 2018 Track 1 - Waveforms and Signal Processing
Series/Report No
Department
Organization
Naval Postgraduate School (U.S.)
Identifiers
NPS Report Number
Sponsors
Funder
Format
5 p.
Citation
Sellin, Lieutenant Commander Robert, and Frank Kragh. "A Noise-Masking Physical Layer Security Technique for MIMO Communications Systems." MILCOM 2018-2018 IEEE Military Communications Conference (MILCOM). IEEE, 2018.
Distribution Statement
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.