4 papers
Lyapunov-Based Completion-Aware Scheduling for PDU Set-Based Real-Time XR Traffic
Baichuan Zhao, Qi Sun, Nan Li +1
Real-time extended reality (XR) services impose stringent throughput, latency, and reliability requirements. An XR media unit is commonly segmented into a protocol data unit (PDU)…
Learning Function-to-Function Mappings: A Fourier Neural Operator for Next-Generation MIMO Systems
Jian Xiao, Ji Wang, Qi Sun +4
Next-generation multiple-input multiple-output (MIMO) systems, characterized by extremely large-scale arrays, holographic surfaces, three-dimensional architectures, and flexible an…
Towards AI-Native RAN: An Operator's Perspective of 6G Day 1 Standardization
Nan Li, Qi Sun, Lehan Wang +6
Artificial Intelligence/Machine Learning (AI/ML) has become the most certain and prominent feature of 6G mobile networks. Unlike 5G, where AI/ML was not natively integrated but rat…
AI-driven 6G Air Interface: Technical Usage Scenarios and Balanced Design Methodology
Xiaoyun Wang, Shuangfeng Han, Zhiming Liu +3
This paper systematically analyzes the typical application scenarios and key technical challenges of AI in 6G air interface transmission, covering important areas such as performan…