4 papers
An SDR-Based Test Platform for 5G NTN Prototyping and Validation
Lu Hou, Kan Zheng, Jie Mei +1
The integration of satellite communication into 5G has been formalized in 3GPP Release 17 through the specification of Non-Terrestrial Networks (NTN), marking a significant step to…
VoI-Driven Joint Optimization of Control and Communication in Vehicular Digital Twin Network
Lei Lei, Kan Zheng, Jie Mei +2
The vision of sixth-generation (6G) wireless networks paves the way for the seamless integration of digital twins into vehicular networks, giving rise to a Vehicular Digital Twin N…
Ambient IoT towards 6G: Standardization, Potentials, and Challenges
Kan Zheng, Rongtao Xu, Jie Mei +3
The Ambient Internet of Things (A-IoT) has emerged as a critical direction for achieving effective connectivity as the IoT system evolves to 6G. However, the introduction of A-IoT…
An Adaptive CSI Feedback Model Based on BiLSTM for Massive MIMO-OFDM Systems
Hongrui Shen, Long Zhao, Kan Zheng +2
Deep learning (DL)-based channel state information (CSI) feedback has the potential to improve the recovery accuracy and reduce the feedback overhead in massive multiple-input mult…