TY - JOUR
T1 - Secrecy Performance Analysis of Distributed Asynchronous Cyclic Delay Diversity-Based Cooperative Single Carrier Systems
AU - Kim, Kyeong Jin
AU - Liu, Hongwu
AU - Wen, Miaowen
AU - Orlik, Philip V.
AU - Poor, H. Vincent
N1 - Funding Information:
This work was supported in part by the U.S. National Science Foundation under Grant CCF-0939370 and Grant CCF-1513915 and in part by the Natural Science Foundation of Guangdong Province in China under Grant 2018B030306005.
Funding Information:
Manuscript received July 14, 2019; revised December 20, 2019; accepted January 20, 2020. Date of publication February 5, 2020; date of current version May 15, 2020. This work was supported in part by the U.S. National Science Foundation under Grant CCF-0939370 and Grant CCF-1513915 and in part by the Natural Science Foundation of Guangdong Province in China under Grant 2018B030306005. This article was presented in part at the 2019 IEEE Global Communications Conference. The associate editor coordinating the review of this article and approving it for publication was F. Verde. (Corresponding author: Kyeong Jin Kim.) Kyeong Jin Kim and Philip V. Orlik are with Mitsubishi Electric Research Laboratories (MERL), Cambridge, MA 02139 USA (e-mail: kkim@merl.com; porlik@merl.com).
Publisher Copyright:
© 1972-2012 IEEE.
PY - 2020/5
Y1 - 2020/5
N2 - A joint data and interference transmission scheme based on a new distributed asynchronous cyclic delay diversity (dACDD) technique is proposed for cooperative communication systems. Without any perfect channel state information from a legitimate user (LU) and an eavesdropping user (EU), joint remote radio head (RRH) selection for the data and jamming signal transmissions is proposed for dACDD to achieve the maximum diversity gain at the LU, while degrading the receive signal-to-interference-plus-noise ratio at the EU. The proposed dACDD is the extension of distributed cyclic delay diversity, which requires a tight synchronization among the central control unit and RRHs. Thus, processing at each RRH causing no intersymbol interference at the LU is developed. Then, the selection scheme for a data RRH is proposed, which selects a single RRH connected with the channel having the greatest channel magnitude as the data RRH to transmit a desired confidential message and controls the remaining RRHs to transmit an artificial interference sequence to the LU and EU. For the proposed distributed system, the marginal secrecy outage probability and marginal probability of non-zero achievable secrecy rate are analyzed by deriving closed-form expressions, whose correctness is verified via link-level simulations over non-identically distributed frequency selective fading channels.
AB - A joint data and interference transmission scheme based on a new distributed asynchronous cyclic delay diversity (dACDD) technique is proposed for cooperative communication systems. Without any perfect channel state information from a legitimate user (LU) and an eavesdropping user (EU), joint remote radio head (RRH) selection for the data and jamming signal transmissions is proposed for dACDD to achieve the maximum diversity gain at the LU, while degrading the receive signal-to-interference-plus-noise ratio at the EU. The proposed dACDD is the extension of distributed cyclic delay diversity, which requires a tight synchronization among the central control unit and RRHs. Thus, processing at each RRH causing no intersymbol interference at the LU is developed. Then, the selection scheme for a data RRH is proposed, which selects a single RRH connected with the channel having the greatest channel magnitude as the data RRH to transmit a desired confidential message and controls the remaining RRHs to transmit an artificial interference sequence to the LU and EU. For the proposed distributed system, the marginal secrecy outage probability and marginal probability of non-zero achievable secrecy rate are analyzed by deriving closed-form expressions, whose correctness is verified via link-level simulations over non-identically distributed frequency selective fading channels.
KW - Asynchronous distributed cyclic delay diversity
KW - cyclic-prefixed single carrier system
KW - physical layer security
KW - probability of non-zero achievable secrecy rate
KW - secrecy outage probability
UR - http://www.scopus.com/inward/record.url?scp=85085162594&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85085162594&partnerID=8YFLogxK
U2 - 10.1109/TCOMM.2020.2971680
DO - 10.1109/TCOMM.2020.2971680
M3 - Article
AN - SCOPUS:85085162594
SN - 1558-0857
VL - 68
SP - 2680
EP - 2694
JO - IEEE Transactions on Communications
JF - IEEE Transactions on Communications
IS - 5
M1 - 8984357
ER -