76 citations · 82 across the 25 of their papers we have counts for
7 papers · 1 filter
UAV-Enabled Passive 6D Movable Antennas: Joint Deployment and Beamforming Optimization
Changhao Liu, Weidong Mei, Peilan Wang +3
Intelligent reflecting surface (IRS) is composed of numerous passive reflecting elements and can be mounted on unmanned aerial vehicles (UAVs) to achieve six-dimensional (6D) movem…
Codebook Design and Performance Analysis for Wideband Beamforming in Terahertz Communications
Boyu Ning, Weidong Mei, Lipeng Zhu +2
The codebook-based analog beamforming is appealing for future terahertz (THz) communications since it can generate high-gain directional beams with low-cost phase shifters via low-…
Movable Antennas Meet Intelligent Reflecting Surface: When Do We Need Movable Antennas?
Xin Wei, Weidong Mei, Qingqing Wu +2
Intelligent reflecting surface (IRS) and movable antenna (MA)/fluid antenna (FA) techniques have both received increasing attention in the realm of wireless communications due to t…
Flexible Beam Coverage Optimization for Movable-Antenna Array
Dong Wang, Weidong Mei, Boyu Ning +1
Fluid antennas (FAs) and movable antennas (MAs) have attracted increasing attention in wireless communications recently. As compared to the conventional fixed-position antennas (FP…
Movable-Antenna Position Optimization for Physical-Layer Security via Discrete Sampling
Weidong Mei, Xin Wei, Yijie Liu +2
Fluid antennas (FAs) and mobile antennas (MAs) are innovative technologies in wireless communications that are able to proactively improve channel conditions by dynamically adjusti…
Joint Beamforming and Antenna Position Optimization for Movable Antenna-Assisted Spectrum Sharing
Xin Wei, Weidong Mei, Dong Wang +2
Fluid antennas (FAs) and movable antennas (MAs) have drawn increasing attention in wireless communications recently due to their ability to create favorable channel conditions via…
Movable-Antenna Position Optimization: A Graph-based Approach
Weidong Mei, Xin Wei, Boyu Ning +2
Fluid antennas (FAs) and movable antennas (MAs) have emerged as promising technologies in wireless communications, which offer the flexibility to improve channel conditions by adju…