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cs.IT2024
Age of Synchronization Minimization in Wireless Networks with Random Updates and Time-Varying Timeliness Requirement
Yuqiao He, Yuchao Chen, Jintao Wang +1
This study considers a wireless network where multiple nodes transmit status updates to a base station (BS) via a shared, error-free channel with limited bandwidth. The status upda…
cs.IT2023
Sampling for Remote Estimation of an Ornstein-Uhlenbeck Process through Channel with Unknown Delay Statistics
Yuchao Chen, Haoyue Tang, Jintao Wang +2
In this paper, we consider sampling an Ornstein-Uhlenbeck (OU) process through a channel for remote estimation. The goal is to minimize the mean square error (MSE) at the estimator…
cs.IT2022
Sending Timely Status Updates through Channel with Random Delay via Online Learning
Haoyue Tang, Yuchao Chen, Jintao Wang +2
In this work, we study a status update system with a source node sending timely information to the destination through a channel with random delay. We measure the timeliness of the…