1 citations · 1 across the 10 of their papers we have counts for
10 papers
Subverting Flexible Multiuser Communications via Movable Antenna-Enabled Jammer
Guojie Hu, Qingqing Wu, Lipeng Zhu +5
Movable antenna (MA) is an emerging technology which can reconfigure wireless channels via adaptive antenna position adjustments at transceivers, thereby bringing additional spatia…
Outage-Aware Sum Rate Maximization in Movable Antennas-Enabled Systems
Guojie Hu, Qingqing Wu, Ming-Min Zhao +4
In this paper, we investigate the movable antennas (MAs)-enabled multiple-input-single-output (MISO) systems, where the base station (BS) equipped with multiple MAs serves multiple…
Movable Frequency Diverse Array for Wireless Communication Security
Zihao Cheng, Jiangbo Si, Zan Li +3
Frequency diverse array (FDA) is a promising antenna technology to achieve physical layer security by varying the frequency of each antenna at the transmitter. However, when the ch…
Movable Frequency Diverse Array-Assisted Covert Communication With Multiple Wardens
Zihao Cheng, Jiangbo Si, Zan Li +3
The frequency diverse array (FDA) is highly promising for improving covert communication performance by adjusting the frequency of each antenna at the transmitter. However, when fa…
Two-Timescale Design for Movable Antenna Array-Enabled Multiuser Uplink Communications
Guojie Hu, Qingqing Wu, Donghui Xu +4
Movable antenna (MA) technology can flexibly reconfigure wireless channels by adjusting antenna positions in a local region, thus owing great potential for enhancing communication…
Movable Antennas-Enabled Two-User Multicasting: Do We Really Need Alternating Optimization for Minimum Rate Maximization?
Guojie Hu, Qingqing Wu, Donghui Xu +4
Movable antenna (MA) technology, which can reconfigure wireless channels by flexibly moving antenna positions in a specified region, has great potential for improving communication…
Movable Antennas-Assisted Secure Transmission Without Eavesdroppers' Instantaneous CSI
Guojie Hu, Qingqing Wu, Donghui Xu +4
Movable antenna (MA) technology is highly promising for improving communication performance, due to its advantage of flexibly adjusting positions of antennas to reconfigure channel…
Fluid Antennas-Enabled Multiuser Uplink: A Low-Complexity Gradient Descent for Total Transmit Power Minimization
Guojie Hu, Qingqing Wu, Kui Xu +4
We investigate multiuser uplink communication from multiple single-antenna users to a base station (BS), which is equipped with a movable-antenna (MA) array and adopts zero-forcing…
Secure Wireless Communication via Movable-Antenna Array
Guojie Hu, Qingqing Wu, Kui Xu +2
Movable antenna (MA) array is a novel technology recently developed where positions of transmit/receive antennas can be flexibly adjusted in the specified region to reconfigure the…
Intelligent Reflecting Surface-Aided Wireless Communication with Movable Elements
Guojie Hu, Qingqing Wu, Dognhui Xu +4
Intelligent reflecting surface (IRS) has been recognized as a powerful technology for boosting communication performance. To reduce manufacturing and control costs, it is preferabl…