IDEAS home Printed from https://ideas.repec.org/a/hin/jnlmpe/3680791.html
   My bibliography  Save this article

A Game-Theoretic Precoding for Secure Communication in MIMO Interference Channels

Author

Listed:
  • Boyang Huang
  • Yanjun Fang
  • Zhengmin Kong

Abstract

We investigate the problem of secure communication in multiple-input-multiple-output (MIMO) interference channels from the perspective of physical layer security (PLS). We focus on the design of joint transceiver, which aims at maximizing the difference of mean-squared errors (MSE) between legitimate users and the eavesdropper. To reduce the complexity, the problem is formulated as a noncooperative game, and an asynchronous algorithm is proposed to obtain the Nash equilibrium solution. In each iteration, the closed-form solution is obtained by using Karush-Kuhn-Tucker (KKT) conditions. Furthermore, the performance of the joint transceiver, including both the secrecy rate and the MSE, is evaluated by simulations. Experimental result shows that the proposed algorithm has fast convergence speed and the security performance in different scenarios is effectively improved.

Suggested Citation

  • Boyang Huang & Yanjun Fang & Zhengmin Kong, 2018. "A Game-Theoretic Precoding for Secure Communication in MIMO Interference Channels," Mathematical Problems in Engineering, Hindawi, vol. 2018, pages 1-11, August.
    • Handle: RePEc:hin:jnlmpe:3680791
    DOI: 10.1155/2018/3680791
    as

    Download full text from publisher

    File URL: http://downloads.hindawi.com/journals/MPE/2018/3680791.pdf
    Download Restriction: no
    File URL: http://downloads.hindawi.com/journals/MPE/2018/3680791.xml
    Download Restriction: no
    File URL: https://libkey.io/10.1155/2018/3680791?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hin:jnlmpe:3680791. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Mohamed Abdelhakeem (email available below). General contact details of provider: https://www.hindawi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.