4 citations · 7 across the 3 of their papers we have counts for
3 papers
cs.IT2024★ 3 cited
A Survey of Recent Advances in Optimization Methods for Wireless Communications
Ya-Feng Liu, Tsung-Hui Chang, Mingyi Hong +4
Mathematical optimization is now widely regarded as an indispensable modeling and solution tool for the design of wireless communications systems. While optimization has played a s…
cs.IT2022
CSI Sensing from Heterogeneous User Feedbacks: A Constrained Phase Retrieval Approach
Lei Li, Xing Zeng, Ya-Feng Liu +2
This paper investigates the downlink channel state information (CSI) sensing in 5G heterogeneous networks composed of user equipments (UEs) with different feedback capabilities. We…
cs.IT2018★ 4 cited
Max-Min Fairness User Scheduling and Power Allocation in Full-Duplex OFDMA Systems
Xiaozhou Zhang, Tsung-Hui Chang, Ya-Feng Liu +2
In a full-duplex (FD) multi-user network, the system performance is not only limited by the self-interference but also by the co-channel interference due to the simultaneous uplink…