47 citations · 126 across the 34 of their papers we have counts for
5 papers · 1 filter
Fluid Antenna Channel Reconstruction with Non-Negative Least Square Detector
Yang Chen, Jian Dang, Zaichen Zhang
Reconstructing the full-aperture channel of a fluid antenna system (FAS) from a few activated ports requires inferring unobserved responses from limited spatial samples. This paper…
Fast and Arbitrary Beam Pattern Design for RIS-Assisted Terahertz Wireless Communication
Jian Dang, Zaichen Zhang, Yewei Li +3
Reconfigurable intelligent surface (RIS) can assist terahertz wireless communication to restore the fragile line-of-sight links and facilitate beam steering. Arbitrary reflection b…
Performance Analysis of Hybrid RF-Reconfigurable Intelligent Surfaces Assisted FSO Communication
Haibo Wang, Zaichen Zhang, Bingcheng Zhu +1
Optical reconfigurable intelligent surface (ORIS) is an emerging technology that can achieve reconfigurable optical propagation environments by precisely adjusting signal's reflect…
A Novel Two-stage Design Scheme of Equalizers for Uplink FBMC/OQAM-based Massive MIMO Systems
Yuhao Qi, Jian Dang, Zaichen Zhang +2
The self-equalization property has raised great concern in the combination of offset-quadratic-amplitude-modulation-based filter bank multi-carrier (FBMC/OQAM) and massive multiple…
A 3D Non-Stationary Wideband Geometry-Based Channel Model for MIMO Vehicle-to-Vehicle Communication System
Hao Jiang, Zaichen Zhang, Liang Wu +2
In this paper, we present a three-dimensional (3D) non-wide-sense stationary (non-WSS) wideband geometry-based channel model for vehicle-to-vehicle (V2V) communication environments…