An overview of signal processing techniques for RIS/IRS-aided wireless systems

C Pan, G Zhou, K Zhi, S Hong, T Wu… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
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 …

Full-duplex wireless for 6G: Progress brings new opportunities and challenges

B Smida, A Sabharwal, G Fodor… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
The use of in-band full-duplex (FD) enables nodes to simultaneously transmit and receive
on the same frequency band, which challenges the traditional assumption in wireless …

RIS-assisted communication radar coexistence: Joint beamforming design and analysis

Y He, Y Cai, H Mao, G Yu - IEEE Journal on Selected Areas in …, 2022 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) has been regarded as one of the most
promising technologies for future wireless communications. However, the mutual …

Active RIS assisted rate-splitting multiple access network: Spectral and energy efficiency tradeoff

H Niu, Z Lin, K An, J Wang, G Zheng… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
With the increasing demand of high data rate and massive access in both ultra-dense and
industrial Internet-of-things networks, spectral efficiency (SE) and energy efficiency (EE) are …

How to deploy intelligent reflecting surfaces in wireless network: BS-side, user-side, or both sides?

C You, B Zheng, W Mei, R Zhang - Journal of Communications …, 2022 - ieeexplore.ieee.org
The performance of wireless communication systems is fundamentally constrained by the
random and uncontrollable wireless channel. By leveraging the recent advances in digitally …

Joint dynamic passive beamforming and resource allocation for IRS-aided full-duplex WPCN

M Hua, Q Wu - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
This paper studies intelligent reflecting surface (IRS)-aided full-duplex (FD) wireless-
powered communication network (WPCN), where a hybrid access point (HAP) broadcasts …

Jamming mitigation via aerial reconfigurable intelligent surface: Passive beamforming and deployment optimization

X Tang, D Wang, R Zhang, Z Chu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This correspondence reveals the potential of reconfigurable intelligent surface (RIS) in anti-
jamming communications. In particular, we consider an aerial RIS (ARIS) that can be flexibly …

Sum rate maximization in STAR-RIS assisted full-duplex communication systems

PP Perera, VG Warnasooriya… - ICC 2022-IEEE …, 2022 - ieeexplore.ieee.org
The sum rate performance of simultaneous transmitting and reflecting reconfigurable
intelligent surface (STAR-RIS) assisted full-duplex (FD) communication systems is …

Deep learning enabled IRS for 6G intelligent transportation systems: A comprehensive study

W Song, S Rajak, S Dang, R Liu, J Li… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Intelligent Transportation Systems (ITS) play an increasingly significant role in our life, where
safe and effective vehicular networks supported by sixth-generation (6G) communication …

Secure communication with UAV-enabled aerial RIS: Learning trajectory with reflection optimization

X Tang, T Jiang, J Liu, B Li, D Zhai… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) have manifested huge potential in enhancing
information security by actively intervening the wireless propagation, yet the security gain …