Joint waveform and beamforming design for RIS-aided ISAC systems

K Zhong, J Hu, C Pan, M Deng… - IEEE Signal Processing …, 2023 - ieeexplore.ieee.org
In this paper, we consider the problem of joint waveform and passive beamforming design
for MIMO integrated sensing and communication (ISAC) systems, where a reconfigurable …

Joint beamforming for RIS-assisted integrated sensing and communication systems

Y Xu, Y Li, JA Zhang, M Di Renzo… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Integrated sensing and communications (ISAC) is an emerging technique for the next
generation of communication systems. However, due to multiple performance metrics used …

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 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 …

SNR/CRB-constrained joint beamforming and reflection designs for RIS-ISAC systems

R Liu, M Li, Q Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, we investigate the integration of integrated sensing and communication (ISAC)
and reconfigurable intelligent surfaces (RIS) for providing wide-coverage and ultra-reliable …

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 …

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 …

Sum-rate maximization for RIS-assisted integrated sensing and communication systems with manifold optimization

E Shtaiwi, H Zhang, A Abdelhadi… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) is a key enabler for next-generation wireless
communication systems to improve spectral efficiency. However, the coexistence of sensing …

Low-complexity channel estimation and passive beamforming for RIS-assisted MIMO systems relying on discrete phase shifts

J An, C Xu, L Gan, L Hanzo - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) are capable of enhancing the capacity of wireless
networks at a low cost. In practical RIS-assisted communication systems, the acquisition of …

Joint design of hybrid beamforming and reflection coefficients in RIS-aided mmWave MIMO systems

R Li, B Guo, M Tao, YF Liu, W Yu - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper considers a reconfigurable intelligent surface (RIS)-aided millimeter wave
(mmWave) downlink communication system where hybrid analog-digital beamforming is …