Joint Precoding for Intelligent Reflecting Surface-Aided Millimeter Wave Secure Communications

被引：1

作者：

Li, Wenmeng ^{[1
]}

Zhang, Yehua ^{[2
]}

Bian, Baoyin ^{[1
]}

Yang, Hongzhen ^{[2
]}

Li, Lang ^{[1
]}

Wang, Xuan ^{[3
]}

Wang, Jun-Bo ^{[3
]}

Zhang, Hua ^{[3
]}

机构：

[1] NARI Grp Corp, State Grid Elect Power Res Inst, Nanjing 211106, Peoples R China

[2] State Grid Zhengjiang Elect Corp Informat & Telec, Hangzhou 31005, Peoples R China

[3] Southeast Univ, Natl Mobile Commun Res Lab, Nanjing 211111, Peoples R China

来源：

2022 3RD INFORMATION COMMUNICATION TECHNOLOGIES CONFERENCE (ICTC 2022) | 2022年

关键词：

Intelligent reflecting surface; multiple-input multiple-output; millimeter wave; hybrid precoding; physical layer security;

D O I：

10.1109/ICTC55111.2022.9778453

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we investigate an intelligent reflecting surface (IRS) aided millimeter wave (mmWave) secure communication system. To maximize the secrecy rate at the legitimate receiver, we jointly optimize the active hybrid precoding at the transmitter and passive precoding at the IRS. Since the optimization problem is non-convex, an alternating optimization based algorithm is proposed, i.e., we iteratively solve digital baseband precoding, analog radio frequency precoding or one of the reflection coefficients with the others fixed. Simulation results show that our proposed algorithm can effectively improve the security performance of the system.

引用

页码：39 / 44

页数：6

共 26 条

[1] Next Generation 5G Wireless Networks: A Comprehensive Survey [J].

Agiwal, Mamta ;

Roy, Abhishek ;

Saxena, Navrati .

IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, 2016, 18 (03) :1617-1655

[2] Millimeter Wave Channel Modeling and Cellular Capacity Evaluation [J].

Akdeniz, Mustafa Riza ;

Liu, Yuanpeng ;

Samimi, Mathew K. ;

Sun, Shu ;

Rangan, Sundeep ;

Rappaport, Theodore S. ;

Erkip, Elza .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2014, 32 (06) :1164-1179

[3] Intelligent Reflecting Surface: A Programmable Wireless Environment for Physical Layer Security [J].

Chen, Jie ;

Liang, Ying-Chang ;

Pei, Yiyang ;

Guo, Huayan .

IEEE ACCESS, 2019, 7 :82599-82612

[4] Secrecy Rate Optimization for Intelligent Reflecting Surface Assisted MIMO System [J].

Chu, Zheng ;

Hao, Wanming ;

Xiao, Pei ;

Mi, De ;

Liu, Zilong ;

Khalily, Mohsen ;

Kelly, James R. ;

Feresidis, Alexandros P. .

IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2021, 16 :1655-1669

[5] Secure Wireless Communication via Intelligent Reflecting Surface [J].

Cui, Miao ;

Zhang, Guangchi ;

Zhang, Rui .

IEEE WIRELESS COMMUNICATIONS LETTERS, 2019, 8 (05) :1410-1414

[6]

Dai LL, 2015, IEEE ICC, P1334, DOI 10.1109/ICC.2015.7248508

[7]

Dong L., 2021, PROCSEE, V41, P1

[8] Spatially Sparse Precoding in Millimeter Wave MIMO Systems [J].

El Ayach, Omar ;

Rajagopal, Sridhar ;

Abu-Surra, Shadi ;

Pi, Zhouyue ;

Heath, Robert W., Jr. .

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2014, 13 (03) :1499-1513

[9]

G. espressif/esp-csi, Applications based on Wi-Fi CSI (Channel state information), such as indoor positioning, human detection

[10]

Horn R. A., 2012, Matrix Analysis

← 1 2 3 →