Joint active and passive beamforming design for IRS-aided radar-communication

M Hua, Q Wu, C He, S Ma… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we study an intelligent reflecting surface (IRS)-aided radar-communication
(Radcom) system, where the IRS is leveraged to help Radcom base station (BS) transmit the …

Joint active and passive beamforming for IRS-assisted radar

F Wang, H Li, J Fang - IEEE Signal Processing Letters, 2021 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) is a promising technology being considered for future
wireless communications due to its ability to control signal propagation. This paper …

Joint transmit and reflective beamforming for IRS-assisted integrated sensing and communication

X Song, D Zhao, H Hua, TX Han… - 2022 IEEE Wireless …, 2022 - ieeexplore.ieee.org
This paper studies an intelligent reflecting surface (IRS)-assisted integrated sensing and
communication (ISAC) system, in which one IRS with a uniform linear array (ULA) is …

Cooperative beam routing for multi-IRS aided communication

W Mei, R Zhang - IEEE Wireless Communications Letters, 2020 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) has been deemed as a transformative technology to
achieve smart and reconfigurable environment for wireless communication. This letter …

Joint transmit waveform and passive beamforming design for RIS-aided DFRC systems

R Liu, M Li, Y Liu, Q Wu, Q Liu - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) is a promising technology for 6 G networks owing to
its superior ability to enhance the capacity and coverage of wireless communications by …

IRS meets relaying: Joint resource allocation and passive beamforming optimization

B Zheng, R Zhang - IEEE Wireless Communications Letters, 2021 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) has recently emerged as a new solution to enhance
wireless communication performance via passive signal reflection. In this letter, we unlock …

Joint radar-communication transmission: A generalized pareto optimization framework

L Chen, F Liu, W Wang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Dual-functional radar-communication (DFRC) has been envisioned as a key enabler for a
number of emerging applications. Nevertheless, the intrinsic difference between …

Double-IRS assisted multi-user MIMO: Cooperative passive beamforming design

B Zheng, C You, R Zhang - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) has emerged as an enabling technology to achieve smart
and reconfigurable wireless communication environment cost-effectively. Prior works on IRS …

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 …

Cooperative double-IRS aided communication: Beamforming design and power scaling

Y Han, S Zhang, L Duan… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) is a promising technology to support high performance
wireless communication. By adaptively configuring the reflection amplitude and/or phase of …