Integrated sensing, localization, and communication in holographic mimo-enabled wireless network: A deep learning approach
The impending sixth-generation wireless communication networks are anticipated to
guarantee mass connectivity, high integration, and lower power consumption for generating …
guarantee mass connectivity, high integration, and lower power consumption for generating …
Channel estimation for near-field XL-RIS-aided mmwave hybrid beamforming architectures
S Yang, W Lyu, Z Hu, Z Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Extremely large-scale reconfigurable intelligent surface (XL-RIS) has been a prospective
capacity-enhancing technique. Faced with XL-RIS-aided millimeter wave (mmWave) …
capacity-enhancing technique. Faced with XL-RIS-aided millimeter wave (mmWave) …
Beamforming analysis and design for wideband THz reconfigurable intelligent surface communications
Reconfigurable intelligent surface (RIS)-aided terahertz (THz) communications have been
regarded as a promising candidate for future 6G networks because of its ultra-wide …
regarded as a promising candidate for future 6G networks because of its ultra-wide …
Active 3D double-RIS-aided multi-user communications: Two-timescale-based separate channel estimation via Bayesian learning
Double-reconfigurable intelligent surface (RIS) is a promising technique, achieving a
substantial gain improvement compared to single-RIS techniques. However, in double-RIS …
substantial gain improvement compared to single-RIS techniques. However, in double-RIS …
Transmit power optimization of simultaneous transmission and reflection RIS assisted full-duplex communications
Y Wang, P Guan, H Yu, Y Zhao - IEEE Access, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) has been proven to be a promising technology for
improving the performance of future wireless systems. However, since conventional RIS can …
improving the performance of future wireless systems. However, since conventional RIS can …
CRB Minimization for RIS-aided mmWave integrated sensing and communications
In this article, reconfigurable intelligent surface (RIS) is employed in a millimeter-wave
(mmWave) integrated sensing and communications (ISAC) system. To alleviate the multihop …
(mmWave) integrated sensing and communications (ISAC) system. To alleviate the multihop …
Near-field channel estimation for extremely large-scale reconfigurable intelligent surface (XL-RIS)-aided wideband mmwave systems
Near-field communications present new opportunities over near-field channels, however,
the spherical wavefront propagation makes near-field signal processing challenging. In this …
the spherical wavefront propagation makes near-field signal processing challenging. In this …
Artificial intelligence framework for target oriented integrated sensing and communication in holographic MIMO
The future sixth-generation (6G) wireless communication networks are expected to provide
massive connectivity with lower power requirements for generating the desired …
massive connectivity with lower power requirements for generating the desired …
Hybrid spherical-and planar-wave channel modeling and estimation for terahertz integrated UM-MIMO and IRS systems
Integrated ultra-massive multiple-input multiple-output (UM-MIMO) and intelligent reflecting
surface (IRS) systems are promising for 6G and beyond Terahertz (0.1-10 THz) …
surface (IRS) systems are promising for 6G and beyond Terahertz (0.1-10 THz) …
Energy efficiency optimization in reconfigurable intelligent surface aided hybrid multiuser mmWave MIMO systems
J Singh, S Srivastava, SP Yadav… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
The energy efficiency (EE) of the reconfigurable intelligent surface (RIS) aided multiuser
(MU) millimeterwave (mmWave) multi-input multi-output (MIMO) downlink is maximized by …
(MU) millimeterwave (mmWave) multi-input multi-output (MIMO) downlink is maximized by …