Zhaohui Yang — Papers on Cortexa

arxiveess.SP2026-07-01

Alternating Optimization for Joint Resource Allocation in Full-Duplex Multi-Sector Fluid Antenna-Enabled Near-Field Systems

Jingxuan Zhou, Yinchao Yang, Zhaohui Yang, A. Hamid Aghvami, Mohammad Shikh-Bahaei

This paper proposes a full duplex fluid antenna near field system (FD-FANS) with a multi-sector antenna array that jointly exploits resource allocation, antenna mobility, and group-based transmitting (TX) and receiving (RX) partitioning. A spherical wave uplink downlink channel i…

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arxivcs.DCcs.NI2026-06-30

AC$^2$P$^2$SL: Adaptive Communication-Computation Pipeline Parallel Split Learning over Edge Networks

Chenyu Liu, Zhaoyang Zhang, Zirui Chen, Zhaohui Yang, Chunhui Feng, Tony Q. S. Quek

In wireless edge networks, split learning (SL) enables base station (BS) to utilize the distributed data and computing power across user equipments (UEs) to achieve collaborative model training while protecting local data privacy. However, the inherent sequential execution of com…

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