Intelligent surfaces empowered wireless network: Recent advances and the road to 6G
Intelligent surfaces (ISs) have emerged as a key technology to empower a wide range of
appealing applications for wireless networks, due to their low cost, high energy efficiency …
appealing applications for wireless networks, due to their low cost, high energy efficiency …
Antenna positioning and beamforming design for fluid antenna-assisted multi-user downlink communications
This letter investigates a multiple input single output (MISO) downlink communication system
in which users are equipped with fluid antennas (FAs). First, we adopt a field-response …
in which users are equipped with fluid antennas (FAs). First, we adopt a field-response …
A Survey on Integrated Sensing and Communication with Intelligent Metasurfaces: Trends, Challenges, and Opportunities
The emergence of various technologies demanding both high data rates and precise
sensing performance, such as autonomous vehicles and internet of things devices, has …
sensing performance, such as autonomous vehicles and internet of things devices, has …
Reconfigurable intelligent surface aided space shift keying with imperfect CSI
In this article, we investigate the performance of reconfigurable intelligent surface (RIS)-
aided spatial shift keying (SSK) wireless communication systems with imperfect channel …
aided spatial shift keying (SSK) wireless communication systems with imperfect channel …
Cramér-rao bound minimization for movable antenna-assisted multiuser integrated sensing and communications
This letter investigates a movable antenna (MA)-assisted multiuser integrated sensing and
communication (ISAC) system, where the base station (BS) and communication users are all …
communication (ISAC) system, where the base station (BS) and communication users are all …
Antenna positioning and beamforming design for movable-antenna enabled multi-user downlink communications
This paper investigates a multiple input single output (MISO) downlink communication
system in which users are equipped with movable antennas (MAs). First, We adopt a field …
system in which users are equipped with movable antennas (MAs). First, We adopt a field …
Transmissive RIS transceiver enabled multi-stream communication systems: Design, optimization and analysis
In this paper, a novel multi-stream downlink communication system based on the
transmissive reconfigurable intelligent surface (RIS) transceiver is proposed. Specifically, a …
transmissive reconfigurable intelligent surface (RIS) transceiver is proposed. Specifically, a …
Multi-Functional RIS Integrated Sensing and Communications for 6G Networks
In this paper, we propose a novel multi-functional reconfigurable intelligent surface (MF-RIS)
that supports signal reflection, refraction, amplification, and target sensing simultaneously …
that supports signal reflection, refraction, amplification, and target sensing simultaneously …
On the Performance of RIS-Aided Spatial Scattering Modulation for mm Wave Transmission
In this paper, we investigate a state-of-the-art reconfigurable intelligent surface (RIS)-
assisted spatial scattering modulation (SSM) scheme for millimeter-wave (mmWave) …
assisted spatial scattering modulation (SSM) scheme for millimeter-wave (mmWave) …
Intelligent Omni Surface-Assisted Cell-Free Massive MIMO System for 6G Wireless Network
The coming 6G wireless communication system requires an intelligent networking system
with higher network capacity. Therefore, we consider an intelligent omni surface (IOS) …
with higher network capacity. Therefore, we consider an intelligent omni surface (IOS) …