Robust transceiver design for ISAC systems via product complex circle-sphere manifold method

D An, J Hu, Y Zuo, K Zhong, X Xiao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The transceiver design with constant modulus constraints (CMCs) is the key issue in
integrated sensing and communication (ISAC) systems. Usually, existing methods assume …

STARS-ISAC: How many sensors do we need?

Z Zhang, Y Liu, Z Wang, J Chen - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A simultaneously transmitting and reflecting surface (STARS) enabled two-phase integrated
sensing and communications (ISAC) framework is proposed, where a novel bi-directional …

Optimal precoding design for monostatic isac systems: Mse lower bound and dof completion

Y Cui, F Liu, W Yuan, J Mu, X Jing, DWK Ng - arXiv preprint arXiv …, 2022 - arxiv.org
In this letter, we study the parameter estimation performance for monostatic downlink
integrated sensing and communications (ISAC) systems. In particular, we analyze the mean …

Joint waveform and discrete phase shift design for RIS-assisted integrated sensing and communication system under Cramer-Rao bound constraint

X Wang, Z Fei, J Huang, H Yu - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) technique has been viewed as a promising
component in future network. A major challenge for ISAC systems is that the constraint …

Optimized design for IRS-assisted integrated sensing and communication systems in clutter environments

C Liao, F Wang, VKN Lau - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, we investigate an intelligent reflecting surface (IRS)-assisted integrated
sensing and communication (ISAC) system design in a clutter environment. Assisted by an …

RIS-Aided ISAC Waveform Design via Parallel Product Complex Circle Manifold

K Zhong, D An, R Jiang, J Hu… - GLOBECOM 2023-2023 …, 2023 - ieeexplore.ieee.org
The unimodular waveform design for simultaneous sensing and communication plays an
important role in the integrated sensing and communication (ISAC) systems. The existing …

Joint Beamforming Scheme for ISAC Systems via Robust Cramér-Rao Bound Optimization

Z Zhao, L Zhang, R Jiang, XP Zhang… - IEEE Wireless …, 2024 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) is a key technology in the new generation of
wireless communication systems. The ability to ensure robust sensing performance for …

STARS enabled integrated sensing and communications: A CRB optimization perspective

Z Wang, X Mu, Y Liu - 2022 IEEE 96th Vehicular Technology …, 2022 - ieeexplore.ieee.org
A simultaneously transmitting and reflecting intelligent surface (STARS) enabled integrated
sensing and communications (ISAC) framework is proposed, where the whole space is …

Robust transceiver design for covert integrated sensing and communications with imperfect CSI

Y Zhang, W Ni, J Wang, W Tang, M Jia… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
We propose a robust transceiver design for a covert integrated sensing and communications
(ISAC) system with imperfect channel state information (CSI). Considering both bounded …

Compressive sensing based channel estimation for millimeter-wave full-dimensional MIMO with lens-array

Z Wan, Z Gao, B Shim, K Yang, G Mao… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Channel estimation (CE) for millimeter-wave (mmWave) lens-array suffers from prohibitive
training overhead, whereas the state-of-the-art solutions require an extra complicated radio …