4 papers
A 2-bit Ku-band Digital Metasurface with Infinitely Scalable Capability
Xiaocun Zong, Hao Shi, Fan Yang +3
In this letter, we present the design and implementation of a 2-bit digaital metasurface operating in the Ku-band, engineered to exhibit advanced polarization conversion characteri…
Anti-Interference Communication Using Computational Antenna
Xiaocun Zong, Fan Yang, Shenheng Xu +1
This letter proposes a novel anti-interference communication method leveraging computational antennas, utilizing time averaging and 1-bit reconfigurable intelligent surfaces (RIS)…
A Novel Beam Tracking Approach for Preventing Beam Collapse
Xiaocun Zong, Fan Yang, Shenheng Xu +1
To address the issue of beam collapse resulting from instantaneous instability during switch transitions in beam tracking, this paper proposes a novel beam switching method based o…
RIS Assisted Wireless Communication: Advanced Modeling, Simulation, and Analytical Insights
Xiaocun Zong, Fan Yang, Zhijun Zhang +2
This article presents a novel perspective to model and simulate reconfigurable intelligent surface (RIS)-assisted communication systems. Traditional methods in antenna design often…