47 citations · 85 across the 23 of their papers we have counts for
7 papers · 1 filter
Analyzing Age of Information in Multiaccess Networks by Fluid Limits
Zhiyuan Jiang
In this paper, we adopt the fluid limits to analyze Age of Information (AoI) in a wireless multiaccess network with many users. We consider the case wherein users have heterogeneou…
Round-Robin is Provably Near-Optimal for Minimizing Age with HARQ over Heterogeneous Unreliable Multiaccess Channels
Zhiyuan Jiang
In a heterogeneous unreliable multiaccess network, wherein terminals share a common wireless channel with distinctive error probabilities, existing works have showed that a persist…
Fairness for Freshness: Optimal Age of Information Based OFDMA Scheduling with Minimal Knowledge
Bin Han, Yao Zhu, Zhiyuan Jiang +2
It is becoming increasingly clear that an important task for wireless networks is to minimize the age of information (AoI), i.e., the timeliness of information delivery. While main…
Deep Reinforcement Learning-Based Beam Tracking for Low-Latency Services in Vehicular Networks
Yan Liu, Zhiyuan Jiang, Shunqing Zhang +1
Ultra-Reliable and Low-Latency Communications (URLLC) services in vehicular networks on millimeter-wave bands present a significant challenge, considering the necessity of constant…
Robustness Analysis of Networked Control Systems with Aging Status
Bin Han, Siyu Yuan, Zhiyuan Jiang +2
As an emerging metric of communication systems, Age of Information (AoI) has been derived to have a critical impact in networked control systems with unreliable information links.…
Revealing Much While Saying Less: Predictive Wireless for Status Update
Zhiyuan Jiang, Zixu Cao, Siyu Fu +4
Wireless communications for status update are becoming increasingly important, especially for machine-type control applications. Existing work has been mainly focused on Age of Inf…