An overview of signal processing techniques for RIS/IRS-aided wireless systems
In the past as well as present wireless communication systems, the wireless propagation
environment is regarded as an uncontrollable black box that impairs the received signal …
environment is regarded as an uncontrollable black box that impairs the received signal …
Localization as a key enabler of 6G wireless systems: A comprehensive survey and an outlook
SE Trevlakis, AAA Boulogeorgos… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
When fully implemented, sixth generation (6G) wireless systems will constitute intelligent
wireless networks that enable not only ubiquitous communication but also high-accuracy …
wireless networks that enable not only ubiquitous communication but also high-accuracy …
Intelligent reflecting surface-aided URLLC in a factory automation scenario
Different from conventional wired line connections, industrial control through wireless
transmission is widely regarded as a promising solution due to its reduced cost, increased …
transmission is widely regarded as a promising solution due to its reduced cost, increased …
A promising technology for 6G wireless networks: Intelligent reflecting surface
The intelligent information society, which is highly digitized, intelligence inspired, and
globally data driven, will be deployed in the next decade. The next 6G wireless …
globally data driven, will be deployed in the next decade. The next 6G wireless …
On maximizing the sum secret key rate for reconfigurable intelligent surface-assisted multiuser systems
Channel reciprocity-based key generation (CRKG) has recently emerged as a new
technique to address the problem of key distribution in wireless networks. However, as this …
technique to address the problem of key distribution in wireless networks. However, as this …
Reconfigurable intelligent surfaces-aided physical layer security enhancement in D2D underlay communications
MH Khoshafa, TMN Ngatched… - IEEE Communications …, 2020 - ieeexplore.ieee.org
This letter investigates a reconfigurable intelligent surfaces (RIS)-aided wireless
communication system in an inband underlay Device-to-Device (D2D) communication …
communication system in an inband underlay Device-to-Device (D2D) communication …
Performance analysis of RIS-aided systems with practical phase shift and amplitude response
Y Zhang, J Zhang, M Di Renzo… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) have drawn significant attention due to their
capability of controlling the radio environment and improving the system performance. In this …
capability of controlling the radio environment and improving the system performance. In this …
Secrecy performance analysis of IRS-aided UAV relay system
W Wang, H Tian, W Ni - IEEE Wireless Communications Letters, 2021 - ieeexplore.ieee.org
In this letter, we study the secrecy performance of an intelligent reflecting surface (IRS)-
aided unmanned aerial vehicle (UAV) relay communication system in the presence of …
aided unmanned aerial vehicle (UAV) relay communication system in the presence of …
Deep reinforcement learning for RIS-aided multiuser full-duplex secure communications with hardware impairments
Z Peng, Z Zhang, L Kong, C Pan, L Li… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
In this article, we investigate a reconfigurable intelligent surface (RIS)-aided multiuser full-
duplex secure communication system with hardware impairments at transceivers and RIS …
duplex secure communication system with hardware impairments at transceivers and RIS …
On secrecy performance of RIS-assisted MISO systems over Rician channels with spatially random eavesdroppers
Reconfigurable intelligent surface (RIS) technology is emerging as a promising technique
for performance enhancement for next-generation wireless networks. This paper …
for performance enhancement for next-generation wireless networks. This paper …