61 citations · 285 across the 65 of their papers we have counts for
30 papers · 1 filter
Movable-Antenna Relay Enhanced Multiuser Communications: Reinforcement Learning-Based Antenna Positioning and Power Allocation
Yuanjun Zhang, Lipeng Zhu, Haobin Mao +2
Movable antenna (MA) has emerged as a promising technology for enhancing wireless communication performance by flexibly reconfiguring wireless channels via antenna movement. In thi…
A New Paradigm of 6G Networks: Proactive Channel Cognition and Reconfiguration
Wenyan Ma, Zixiang Ren, Weitong Zhai +4
The sixth-generation (6G) wireless networks are expected to enable the deep integration of communication, sensing, computing, control, and intelligence in highly dynamic environmen…
Slow Movable Antenna System Design Based on Cell-Specific Long-Term Angular Power Spectrum
Ge Yan, Lipeng Zhu, Wenyan Ma +1
Movable antenna (MA) has recently emerged as a promising paradigm for enhancing wireless communication performance by exploiting spatial degrees of freedom through flexible antenna…
Tri-Domain Multiuser MIMO Precoding Optimization and Channel Estimation with Spatial-EM Reconfigurable Antenna
Yining Li, Ziwei Wan, Zhen Gao +3
In this paper, we propose a tri-domain reconfigurable multiuser multiple-input multiple-output (MIMO) communication system that integrates the electromagnetic (EM) reconfigurable a…
Movable Antenna Enhanced MIMO Communications with Spatial Modulation
Kaihe Wang, Ran Yang, Lipeng Zhu +3
Movable antenna (MA) has demonstrated great potential in enhancing wireless communication performance. In this paper, we investigate an MA-enabled multiple-input multiple-output (M…
6D Movable Antenna Enhanced Cell-free MIMO: Two-timescale Decentralized Beamforming and Antenna Movement Optimization
Yichi Zhang, Yuchen Zhang, Wenyan Ma +4
This paper investigates a six-dimensional movable antenna (6DMA)-aided cell-free multi-user multiple-input multiple-output (MIMO) communication system. In this system, each distrib…
Movable-Antenna Array Enhanced Multi-Target Sensing: CRB Characterization and Optimization
Haobin Mao, Lipeng Zhu, Wenyan Ma +3
Movable antennas (MAs) have emerged as a promising technology to improve wireless communication and sensing performance towards sixth-generation (6G) networks through flexible ante…
Fundamental Models and Signal Processing for Movable Antenna-Enhanced Wireless Communications and Sensing
Zhenyu Xiao, Xiangyu Pi, Songqi Cao +4
Movable antenna (MA) has been recognized as a promising technology for performance enhancement in wireless communication and sensing systems by exploiting the spatial degrees of fr…
AI Signal Processing Paradigm for Movable Antenna: From Spatial Position Optimization to Electromagnetic Reconfigurability
Yining Li, Ziwei Wan, Chongjia Sun +10
As 6G wireless communication systems evolve toward intelligence, high reconfigurability, and space-air-ground integration \cite{liu2025toward, liu2024near}, the limitations of trad…
On the Secrecy Performance of Pinching-Antenna Systems
Nianzu Li, Weidong Mei, Lipeng Zhu +2
Pinching-antenna systems have recently gained significant attention as a novel reconfigurable-antenna technology due to its exceptional capability of mitigating signal-propagation…
Joint Antenna Positioning and Beamforming for Movable Antenna Array Aided Ground Station in Low-Earth Orbit Satellite Communication
Jinming Wang, Lipeng Zhu, Shuai Han +2
This paper proposes a new architecture for the low-earth orbit (LEO) satellite ground station aided by movable antenna (MA) array. Unlike conventional fixed-position antenna (FPA),…
Sum-Rate Maximization for Movable-Antenna Array Enhanced Downlink NOMA Systems
Nianzu Li, Peiran Wu, Lipeng Zhu +3
Movable antenna (MA) systems have recently attracted significant attention in the field of wireless communications owing to their exceptional capability to proactively reconfigure…
Wideband Coverage Enhancement for IRS-Aided Wireless Networks Based on Power Measurement
Ge Yan, Lipeng Zhu, He Sun +1
By applying tunable phase shifts to incident waves via passive signal reflection, intelligent reflecting surface (IRS) can offer significant performance improvement for wireless co…
Movable-Antenna Array Enhanced Downlink NOMA
Nianzu Li, Peiran Wu, Lipeng Zhu +1
Movable antenna (MA) has gained increasing attention in the field of wireless communications due to its exceptional capability to proactively reconfigure wireless channels via loca…
Movable Antenna Aided Multiuser Communications: Antenna Position Optimization Based on Statistical Channel Information
Ge Yan, Lipeng Zhu, Rui Zhang
The movable antenna (MA) technology has attracted great attention recently due to its promising capability in improving wireless channel conditions by flexibly adjusting antenna po…
Movable Antenna Enhanced DF and AF Relaying Systems: Performance Analysis and Optimization
Nianzu Li, Weidong Mei, Peiran Wu +2
Movable antenna (MA) has been deemed as a promising technology to flexibly reconfigure wireless channels by adjusting the antenna positions in a given local region. In this paper,…
6DMA-Aided Hybrid Beamforming with Joint Antenna Position and Orientation Optimization
Yichi Zhang, Yuchen Zhang, Lipeng Zhu +4
This paper studies a sub-connected six-dimensional movable antenna (6DMA)-aided multi-user communication system. In this system, each sub-array is connected to a dedicated radio fr…
6D Movable Antenna Enhanced Multi-Access Point Coordination via Position and Orientation Optimization
Xiangyu Pi, Lipeng Zhu, Haobin Mao +3
The effective utilization of unlicensed spectrum is regarded as an important direction to enable the massive access and broad coverage for next-generation wireless local area netwo…
Sum Rate Maximization for Movable Antenna Enhanced Multiuser Covert Communications
Haobin Mao, Xiangyu Pi, Lipeng Zhu +3
In this letter, we propose to employ movable antenna (MA) to enhance covert communications with noise uncertainty, where the confidential data is transmitted from an MA-aided acces…
Multi-IRS Enhanced Wireless Coverage: Deployment Optimization Based on Large-Scale Channel Knowledge
Min Fu, Lipeng Zhu, Rui Zhang
In this paper, we study the intelligent reflecting surface (IRS) deployment problem where a number of IRSs are optimally placed in a target area to improve its signal coverage with…
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-…
Channel Estimation for Movable Antenna Aided Wideband Communication Systems
Zhenyu Xiao, Songqi Cao, Lipeng Zhu +3
Movable antenna (MA) is an emerging technology that can significantly improve communication performance via the continuous adjustment of the antenna positions. To unleash the poten…
6D Movable Antenna Enhanced Interference Mitigation for Cellular-Connected UAV Communications
Tianshi Ren, Xianchao Zhang, Lipeng Zhu +3
Cellular-connected unmanned aerial vehicle (UAV) communications is an enabling technology to transmit control signaling or payload data for UAVs through cellular networks. Due to t…
Over-the-Air Computation via 2D Movable Antenna Array
Nianzu Li, Peiran Wu, Boyu Ning +2
Movable antenna (MA) has emerged as a promising technology for improving the performance of wireless communication systems, which enables local movement of the antennas to create m…