19 citations · 89 across the 25 of their papers we have counts for
5 papers · 1 filter
Robotic Communications for 5G and Beyond: Challenges and Research Opportunities
Yuanwei Liu, Xiao Liu, Xinyu Gao +4
The ongoing surge in applications of robotics brings both opportunities and challenges for the fifth-generation (5G) and beyond (B5G) of communication networks. This article focuse…
Dynamic Hybrid Precoding Relying on Twin-Resolution Phase Shifters in Millimeter-Wave Communication Systems
Chenghao Feng, Wenqian Shen, Xinyu Gao +2
Hybrid analog/digital precoding in millimeter-wave (mmWave) multi-input multi-ouput (MIMO) systems is capable of achieving the near-optimal full-digital performance at reduced hard…
Resource Allocation in IRSs Aided MISO-NOMA Networks: A Machine Learning Approach
Xinyu Gao, Yuanwei Liu, Xiao Liu +1
A novel framework of intelligent reflecting surface (IRS)-aided multiple-input single-output (MISO) non-orthogonal multiple access (NOMA) network is proposed, where a base station…
Trajectory and Passive Beamforming Design for IRS-aided Multi-Robot NOMA Indoor Networks
Xinyu Gao, Yuanwei Liu, Xidong Mu
A novel intelligent reflecting surface (IRS)-aided multi-robot network is proposed, where multiple mobile wheeled robots are served by an access point (AP) through non-orthogonal m…
SLARM: Simultaneous Localization and Radio Mapping for Communication-aware Connected Robot
Xinyu Gao, Yuanwei Liu, Xidong Mu
A novel simultaneous localization and radio mapping (SLARM) framework for communication-aware connected robots in the unknown indoor environment is proposed, where the simultaneous…