2 papers
cs.IT2025
Movable Antenna-Enhanced Secure Communication: Opportunities, Challenges, and Solutions
Yaodong Ma, Kai Liu, Lipeng Zhu +3
The broadcast nature of wireless communication renders it inherently vulnerable to security threats such as jamming and eavesdropping. While traditional array beamforming technique…
cs.IT2024
Movable Antenna Aided NOMA: Joint Antenna Positioning, Precoding, and Decoding Design
Zhenyu Xiao, Zhe Li, Lipeng Zhu +4
This paper investigates movable antenna (MA) aided non-orthogonal multiple access (NOMA) for multi-user downlink communication, where the base station (BS) is equipped with a fixed…