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 …

A reconfigurable intelligent surface aided dual-function radar and communication system

S Yan, S Cai, W Xia, J Zhang… - 2022 2nd IEEE …, 2022 - ieeexplore.ieee.org
This paper proposes a joint design of transmit beam-forming and reconfigurable intelligent
surface (RIS) reflecting for radar sensing and single-user communications. The radar …

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 …

Joint waveform design and passive beamforming for RIS-assisted dual-functional radar-communication system

X Wang, Z Fei, Z Zheng, J Guo - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Dual-functional radar-communication (DFRC) technique has been viewed as a promising
component in the emerging platforms. When synthesizing the desired transmit beampattern …

Active RIS aided ISAC systems: Beamforming design and performance analysis

Z Yu, H Ren, C Pan, G Zhou, B Wang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This paper considers an active reconfigurable intelligent surface (RIS)-aided integrated
sensing and communication (ISAC) system. We aim to maximize radar signal-to-interference …

RIS-assisted spectrum sharing between MIMO radar and MU-MISO communication systems

X Wang, Z Fei, J Guo, Z Zheng… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) has been considered in wireless communication
systems to improve spectral efficiency. This letter addresses the spectrum sharing problem …

RIS-aided integrated sensing and communication: Joint beamforming and reflection design

H Luo, R Liu, M Li, Q Liu - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) has been envisioned as a promising
technique to alleviate the spectrum congestion problem. Inspired by the applications of …

Joint transceiver beamforming and reflecting design for active RIS-aided ISAC systems

Q Zhu, M Li, R Liu, Q Liu - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) is recognized as a promising technology with
great potential in saving hardware and spectrum resources, since it simultaneously realizes …

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 beamforming and reflection design for RIS-assisted ISAC systems

R Liu, M Li, AL Swindlehurst - 2022 30th European Signal …, 2022 - ieeexplore.ieee.org
In this paper, we investigate the potential of employing reconfigurable intelligent surface
(RIS) in integrated sensing and communication (ISAC) systems. In particular, we consider an …