4 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…
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…
Trajectory and Transmit Power Optimization for IRS-Assisted UAV Communication under Malicious Jamming
Zhi Ji, Wendong Yang, Xinrong Guan +3
In this letter, we investigate an unmanned aerial vehicle (UAV) communication system, where an intelligent reflecting surface (IRS) is deployed to assist in the transmission from a…