Robust joint beamforming and artificial noise design for secure AF relay networks

Chao Wang; Hui Ming Wang

doi:10.1109/ICCChina.2014.7008310

Robust joint beamforming and artificial noise design for secure AF relay networks

Chao Wang
, Hui Ming Wang

Faculty of Electronic and Information Engineering

Xi'an Jiaotong University

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

Abstract

This letter studies the secure cooperative transmission for an amplify-and-forward (AF) relay network in the presence of multiple multi-antenna eavesdroppers. Since the perfect channel state information (CSI) of the eavesdroppers are not available, we propose a robust joint distributed beamforming and artificial noise scheme to maximize the worst-case secrecy rate of the network, under the total power constraint of all the relay nodes. With the semidefinite relaxation (SDR) technique, the design can be solved by a one-dimension search which involves a sequence of semidefinite programming (SDP). Simulation results demonstrate the validity of the proposed strategy.

Original language	English
Title of host publication	2014 IEEE/CIC International Conference on Communications in China, ICCC 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	402-406
Number of pages	5
ISBN (Electronic)	9781479941469
DOIs	https://doi.org/10.1109/ICCChina.2014.7008310
State	Published - 12 Jan 2015
Event	2014 IEEE/CIC International Conference on Communications in China, ICCC 2014 - Shanghai, China Duration: 13 Oct 2014 → 15 Oct 2014

Publication series

Name	2014 IEEE/CIC International Conference on Communications in China, ICCC 2014

Conference

Conference	2014 IEEE/CIC International Conference on Communications in China, ICCC 2014
Country/Territory	China
City	Shanghai
Period	13/10/14 → 15/10/14

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10.1109/ICCChina.2014.7008310

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Wang, C., & Wang, H. M. (2015). Robust joint beamforming and artificial noise design for secure AF relay networks. In 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014 (pp. 402-406). Article 7008310 (2014 IEEE/CIC International Conference on Communications in China, ICCC 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCChina.2014.7008310

@inproceedings{c15b50bc75874e378500801b2fe264c2,

title = "Robust joint beamforming and artificial noise design for secure AF relay networks",

abstract = "This letter studies the secure cooperative transmission for an amplify-and-forward (AF) relay network in the presence of multiple multi-antenna eavesdroppers. Since the perfect channel state information (CSI) of the eavesdroppers are not available, we propose a robust joint distributed beamforming and artificial noise scheme to maximize the worst-case secrecy rate of the network, under the total power constraint of all the relay nodes. With the semidefinite relaxation (SDR) technique, the design can be solved by a one-dimension search which involves a sequence of semidefinite programming (SDP). Simulation results demonstrate the validity of the proposed strategy.",

author = "Chao Wang and Wang, \{Hui Ming\}",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014 ; Conference date: 13-10-2014 Through 15-10-2014",

year = "2015",

month = jan,

day = "12",

doi = "10.1109/ICCChina.2014.7008310",

language = "英语",

series = "2014 IEEE/CIC International Conference on Communications in China, ICCC 2014",

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

pages = "402--406",

booktitle = "2014 IEEE/CIC International Conference on Communications in China, ICCC 2014",

}

Wang, C & Wang, HM 2015, Robust joint beamforming and artificial noise design for secure AF relay networks. in 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014., 7008310, 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014, Institute of Electrical and Electronics Engineers Inc., pp. 402-406, 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014, Shanghai, China, 13/10/14. https://doi.org/10.1109/ICCChina.2014.7008310

Robust joint beamforming and artificial noise design for secure AF relay networks. / Wang, Chao; Wang, Hui Ming.
2014 IEEE/CIC International Conference on Communications in China, ICCC 2014. Institute of Electrical and Electronics Engineers Inc., 2015. p. 402-406 7008310 (2014 IEEE/CIC International Conference on Communications in China, ICCC 2014).

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

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N2 - This letter studies the secure cooperative transmission for an amplify-and-forward (AF) relay network in the presence of multiple multi-antenna eavesdroppers. Since the perfect channel state information (CSI) of the eavesdroppers are not available, we propose a robust joint distributed beamforming and artificial noise scheme to maximize the worst-case secrecy rate of the network, under the total power constraint of all the relay nodes. With the semidefinite relaxation (SDR) technique, the design can be solved by a one-dimension search which involves a sequence of semidefinite programming (SDP). Simulation results demonstrate the validity of the proposed strategy.

AB - This letter studies the secure cooperative transmission for an amplify-and-forward (AF) relay network in the presence of multiple multi-antenna eavesdroppers. Since the perfect channel state information (CSI) of the eavesdroppers are not available, we propose a robust joint distributed beamforming and artificial noise scheme to maximize the worst-case secrecy rate of the network, under the total power constraint of all the relay nodes. With the semidefinite relaxation (SDR) technique, the design can be solved by a one-dimension search which involves a sequence of semidefinite programming (SDP). Simulation results demonstrate the validity of the proposed strategy.

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DO - 10.1109/ICCChina.2014.7008310

M3 - 会议稿件

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T3 - 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014

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BT - 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014

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Wang C, Wang HM. Robust joint beamforming and artificial noise design for secure AF relay networks. In 2014 IEEE/CIC International Conference on Communications in China, ICCC 2014. Institute of Electrical and Electronics Engineers Inc. 2015. p. 402-406. 7008310. (2014 IEEE/CIC International Conference on Communications in China, ICCC 2014). doi: 10.1109/ICCChina.2014.7008310

Robust joint beamforming and artificial noise design for secure AF relay networks

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