Paper Info
Title
Intelligent Reflecting Surface-Assisted Multi-Antenna Covert Communications: Joint Active and Passive Beamforming Optimization
Abstract
This article investigates the intelligent reflecting surface (IRS)-aided multi-antenna covert communications. In particular, with the help of an IRS, a favorable communication environment can be established via controllable intelligent signal reflection, which facilitates the covert communication between a multi-antenna transmitter (Alice) and a legitimate full-duplex receiver (Bob) in the existen...
Year
DOI
Venue
2021
10.1109/TCOMM.2021.3062376
IEEE Transactions on Communications
Keywords
DocType
Volume
Wireless communication,Array signal processing,Channel estimation,Encryption,Communication system security,Uncertainty,Security
Journal
69
Issue
ISSN
Citations 
6
0090-6778
3
PageRank 
References 
Authors
0.40
0
4
Name
Order
Citations
PageRank
Chao Wang1614.83
Zan Li2809100.82
J Shi330.40
Derrick Wing Kwan Ng43588189.08