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eess.SP2024
Capacity Analysis on OAM-Based Wireless Communications: An Electromagnetic Information Theory Perspective
Runyu Lyu, Wenchi Cheng, Qinghe Du +1
Orbital angular momentum (OAM) technology enhances the spectrum and energy efficiency of wireless communications by enabling multiplexing over different OAM modes. However, classic…
eess.SY2024
Age of Trust (AoT): A Continuous Verification Framework for Wireless Networks
Yuquan Xiao, Qinghe Du, Wenchi Cheng +2
Zero Trust is a new security vision for 6G networks that emphasises the philosophy of never trust and always verify. However, there is a fundamental trade-off between the wireless…
eess.SY2024
Statistical Age of Information: A Risk-Aware Metric and Its Applications in Status Updates
Yuquan Xiao, Qinghe Du, George K. Karagiannidis
Age of information (AoI) is an effective measure to quantify the information freshness in wireless status update systems. It has been further validated that the peak AoI has the po…