The impact of relative distance on artificial-noise-aided secure transmission

Hao Deng; Hui Ming Wang; Yi Zhang; Qian Yang; Xueqin Jiang; Wenjie Wang

doi:10.1109/CITS.2016.7546418

The impact of relative distance on artificial-noise-aided secure transmission

Hao Deng
, Hui Ming Wang
, Yi Zhang
, Qian Yang
, Xueqin Jiang
, Wenjie Wang

Faculty of Electronic and Information Engineering

Xi'an Jiaotong University
Henan University
Donghua University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, we investigate the impact of relative distance and large-scale fading of legitimate user and eavesdropper on the artificial noise (AN) assisted secrecy scheme in a multiple-input single-output (MISO) wiretap channel. We show that AN does not always improve the achievable ergodic secrecy rate (ESR), and provide an exact signal-to-noise ratio (SNR) threshold below which AN does not work. We also derive approximately closed-form expressions of AN secrecy gain, which is defined as the difference between the ESR with AN and without AN. Analytical and numerical results verify that the relative distance impacts greatly on the SNR threshold and the AN secrecy gain.

Original language	English
Title of host publication	IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems
Editors	Fei Gao, Zan Li, Daniel Cascado Caballero, Jing Fan, Mohammad S. Obaidat, Petros Nicoploitidis, Kuei Fang Hsiao
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509034406
DOIs	https://doi.org/10.1109/CITS.2016.7546418
State	Published - 16 Aug 2016
Event	2016 International Conference on Computer, Information and Telecommunication Systems, CITS 2016 - Kunming, China Duration: 6 Jul 2016 → 8 Jul 2016

Publication series

Name	IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems

Conference

Conference	2016 International Conference on Computer, Information and Telecommunication Systems, CITS 2016
Country/Territory	China
City	Kunming
Period	6/07/16 → 8/07/16

Access to Document

10.1109/CITS.2016.7546418

Cite this

Deng, H., Wang, H. M., Zhang, Y., Yang, Q., Jiang, X., & Wang, W. (2016). The impact of relative distance on artificial-noise-aided secure transmission. In F. Gao, Z. Li, D. C. Caballero, J. Fan, M. S. Obaidat, P. Nicoploitidis, & K. F. Hsiao (Eds.), IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems Article 7546418 (IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CITS.2016.7546418

Deng, Hao ; Wang, Hui Ming ; Zhang, Yi et al. / The impact of relative distance on artificial-noise-aided secure transmission. IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems. editor / Fei Gao ; Zan Li ; Daniel Cascado Caballero ; Jing Fan ; Mohammad S. Obaidat ; Petros Nicoploitidis ; Kuei Fang Hsiao. Institute of Electrical and Electronics Engineers Inc., 2016. (IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems).

@inproceedings{554cff3ac3584e71a097b0948eca363b,

title = "The impact of relative distance on artificial-noise-aided secure transmission",

abstract = "In this paper, we investigate the impact of relative distance and large-scale fading of legitimate user and eavesdropper on the artificial noise (AN) assisted secrecy scheme in a multiple-input single-output (MISO) wiretap channel. We show that AN does not always improve the achievable ergodic secrecy rate (ESR), and provide an exact signal-to-noise ratio (SNR) threshold below which AN does not work. We also derive approximately closed-form expressions of AN secrecy gain, which is defined as the difference between the ESR with AN and without AN. Analytical and numerical results verify that the relative distance impacts greatly on the SNR threshold and the AN secrecy gain.",

author = "Hao Deng and Wang, \{Hui Ming\} and Yi Zhang and Qian Yang and Xueqin Jiang and Wenjie Wang",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 International Conference on Computer, Information and Telecommunication Systems, CITS 2016 ; Conference date: 06-07-2016 Through 08-07-2016",

year = "2016",

month = aug,

day = "16",

doi = "10.1109/CITS.2016.7546418",

language = "英语",

series = "IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

editor = "Fei Gao and Zan Li and Caballero, \{Daniel Cascado\} and Jing Fan and Obaidat, \{Mohammad S.\} and Petros Nicoploitidis and Hsiao, \{Kuei Fang\}",

booktitle = "IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems",

}

Deng, H, Wang, HM, Zhang, Y, Yang, Q, Jiang, X & Wang, W 2016, The impact of relative distance on artificial-noise-aided secure transmission. in F Gao, Z Li, DC Caballero, J Fan, MS Obaidat, P Nicoploitidis & KF Hsiao (eds), IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems., 7546418, IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems, Institute of Electrical and Electronics Engineers Inc., 2016 International Conference on Computer, Information and Telecommunication Systems, CITS 2016, Kunming, China, 6/07/16. https://doi.org/10.1109/CITS.2016.7546418

The impact of relative distance on artificial-noise-aided secure transmission. / Deng, Hao; Wang, Hui Ming; Zhang, Yi et al.
IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems. ed. / Fei Gao; Zan Li; Daniel Cascado Caballero; Jing Fan; Mohammad S. Obaidat; Petros Nicoploitidis; Kuei Fang Hsiao. Institute of Electrical and Electronics Engineers Inc., 2016. 7546418 (IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Deng, Hao

AU - Wang, Hui Ming

AU - Zhang, Yi

AU - Yang, Qian

AU - Jiang, Xueqin

AU - Wang, Wenjie

PY - 2016/8/16

Y1 - 2016/8/16

N2 - In this paper, we investigate the impact of relative distance and large-scale fading of legitimate user and eavesdropper on the artificial noise (AN) assisted secrecy scheme in a multiple-input single-output (MISO) wiretap channel. We show that AN does not always improve the achievable ergodic secrecy rate (ESR), and provide an exact signal-to-noise ratio (SNR) threshold below which AN does not work. We also derive approximately closed-form expressions of AN secrecy gain, which is defined as the difference between the ESR with AN and without AN. Analytical and numerical results verify that the relative distance impacts greatly on the SNR threshold and the AN secrecy gain.

AB - In this paper, we investigate the impact of relative distance and large-scale fading of legitimate user and eavesdropper on the artificial noise (AN) assisted secrecy scheme in a multiple-input single-output (MISO) wiretap channel. We show that AN does not always improve the achievable ergodic secrecy rate (ESR), and provide an exact signal-to-noise ratio (SNR) threshold below which AN does not work. We also derive approximately closed-form expressions of AN secrecy gain, which is defined as the difference between the ESR with AN and without AN. Analytical and numerical results verify that the relative distance impacts greatly on the SNR threshold and the AN secrecy gain.

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A2 - Caballero, Daniel Cascado

A2 - Fan, Jing

A2 - Obaidat, Mohammad S.

A2 - Nicoploitidis, Petros

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PB - Institute of Electrical and Electronics Engineers Inc.

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ER -

Deng H, Wang HM, Zhang Y, Yang Q, Jiang X, Wang W. The impact of relative distance on artificial-noise-aided secure transmission. In Gao F, Li Z, Caballero DC, Fan J, Obaidat MS, Nicoploitidis P, Hsiao KF, editors, IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems. Institute of Electrical and Electronics Engineers Inc. 2016. 7546418. (IEEE CITS 2016 - 2016 International Conference on Computer, Information and Telecommunication Systems). doi: 10.1109/CITS.2016.7546418

The impact of relative distance on artificial-noise-aided secure transmission

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