6 papers · 1 filter
AI-Native 6G Physical Layer with Cross-Module Optimization and Cooperative Control Agents
Xufei Zheng, Han Xiao, Shi Jin +8
In this article, a framework of AI-native cross-module optimized physical layer with cooperative control agents is proposed, which involves optimization across global AI/ML modules…
Interference Cancellation Based Neural Receiver for Superimposed Pilot in Multi-Layer Transmission
Han Xiao, Wenqiang Tian, Shi Jin +4
In this paper, an interference cancellation based neural receiver for superimposed pilot (SIP) in multi-layer transmission is proposed, where the data and pilot are non-orthogonall…
Knowledge-driven Meta-learning for CSI Feedback
Han Xiao, Wenqiang Tian, Wendong Liu +6
Accurate and effective channel state information (CSI) feedback is a key technology for massive multiple-input and multiple-output systems. Recently, deep learning (DL) has been in…
A Knowledge-Driven Meta-Learning Method for CSI Feedback
Han Xiao, Wenqiang Tian, Wendong Liu +4
Accurate and effective channel state information (CSI) feedback is a key technology for massive multiple-input and multiple-output (MIMO) systems. Recently, deep learning (DL) has…
AI Enlightens Wireless Communication: Analyses, Solutions and Opportunities on CSI Feedback
Han Xiao, Zhiqin Wang, Wenqiang Tian +6
In this paper, we give a systematic description of the 1st Wireless Communication Artificial Intelligence (AI) Competition (WAIC) which is hosted by IMT-2020(5G) Promotion Group 5G…
RIS-Aided Offshore Communications with Adaptive Beamforming and Service Time Allocation
Zhengyi Zhou, Ning Ge, Wendong Liu +1
Reconfigurable intelligent surfaces (RISs), which can deliberately adjust the phase of incident waves, have shown enormous potentials to reconfigure the signal propagation for perf…