Secure communication via jamming in massive MIMO Rician channels

Jue Wang, Jemin Lee, Fanggang Wang, Tony Q.S. Quek

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Jamming eavesdroppers with artificial noise can protect the communication between legitimate users. In this paper, we investigate the jamming design for a massive multiple-input multiple-output (MIMO) transmitter in a Rician fading channel. A generic analytical result on the secrecy outage probability (SOP) is derived to determine a location range of eavesdroppers, where the SOP is reduced by uniformly jamming the eavesdroppers. Then, the optimization of power allocation between messages and artificial noise is investigated for different scenarios. To further decrease the SOP, we propose a directional jamming scheme that can generate jamming signal towards the suspicious area where eavesdroppers can be located. At last, the numerical results validate our conclusion.

Original languageEnglish
Title of host publication2014 IEEE Globecom Workshops, GC Wkshps 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages340-345
Number of pages6
ISBN (Electronic)9781479974702
DOIs
Publication statusPublished - 2014 Mar 18
Event2014 IEEE Globecom Workshops, GC Wkshps 2014 - Austin, United States
Duration: 2014 Dec 82014 Dec 12

Publication series

Name2014 IEEE Globecom Workshops, GC Wkshps 2014

Conference

Conference2014 IEEE Globecom Workshops, GC Wkshps 2014
CountryUnited States
CityAustin
Period14-12-0814-12-12

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Communication

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