2 papers
cs.IT2026
An AoI-oriented Time-Frequency Distributed Access Mechanism in Wireless Sensor Networks with Spectrum Division
Jingwei Liu, Fang Liu, Wing Shing Wong +2
The increasing adoption of spectrum-division techniques enables concurrent uplink transmissions over multiple orthogonal resources, yet low-overhead access design with effective in…
cs.IT2024
Analysis Methodology for Age of Information under Sequence Based Scheduling
Fang Liu, Wing Shing Wong, Yuan-Hsun Lo +2
We focus on the Age of Information (AoI) performance in a system where each user generates packets periodically to send to a common access point (AP) for status updating. To avoid…