Full-Duplex Jamming and Interception Algorithm Using Blind Channel Estimation 


Vol. 46,  No. 10, pp. 1578-1587, Oct.  2021
10.7840/kics.2021.46.10.1578


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  Abstract

Advances in the design of full-duplex (FD) transceivers with low self-interference (SI) levels have led to research with devices in a variety of wireless communications applications. In this paper, we study a military communication using a full-duplex transceiver among physical layer security area. Different from previous researches, we apply a FD transceiver as an offensive role by using a military full-duplex radio. This system model deals with the situation of intercepting the signal of the enemy transmitter node and at the same time interfering with the receiver node to hinder and eavesdrop on the opponent’s tactical communication link. A Blind channel estimation algorithm is used to complement a wartime conditions. The security performance is theoretically quantified by deriving the outage probability of secrecy rate. Experimental results suggest that high SI cancellation performance can increase security performance.

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  Cite this article

[IEEE Style]

S. Kim and J. Kang, "Full-Duplex Jamming and Interception Algorithm Using Blind Channel Estimation," The Journal of Korean Institute of Communications and Information Sciences, vol. 46, no. 10, pp. 1578-1587, 2021. DOI: 10.7840/kics.2021.46.10.1578.

[ACM Style]

Sang-hyuk Kim and Joon-hyuk Kang. 2021. Full-Duplex Jamming and Interception Algorithm Using Blind Channel Estimation. The Journal of Korean Institute of Communications and Information Sciences, 46, 10, (2021), 1578-1587. DOI: 10.7840/kics.2021.46.10.1578.

[KICS Style]

Sang-hyuk Kim and Joon-hyuk Kang, "Full-Duplex Jamming and Interception Algorithm Using Blind Channel Estimation," The Journal of Korean Institute of Communications and Information Sciences, vol. 46, no. 10, pp. 1578-1587, 10. 2021. (https://doi.org/10.7840/kics.2021.46.10.1578)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880