Author

Xiaodong Xu

3 papers indexed here

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2026

Adaptive Task-Oriented Semantic Communication for UAVs With Joint Trajectory and Resource Optimization

The transmission of large-volume sensed images during uncrewed aerial vehicle (UAV) inspections poses significant challenges due to the UAV’s limited bandwidth and energy constraints. This paper proposes a UAV-adaptive task-oriented semantic communication (UA-TSC) framework for low-altitude inspection tasks, which extr...

An-Ning Zhao, Meng-Ying Sun, Xiao-Dong Xu et al. · IEEE Transactions on Network... · 0 citations

Open access Sep 2026

Multi-Stream Spatiotemporal Channel Coding for MIMO Systems: Transmission Scheme Design and Achievable Rate Optimization

A multi-stream over multi-subchannel STCC (STCC-MSC) under full channel state information assumption is proposed and optimizes its achievable rate in the finite blocklength regime and a penalized alternating convex approximation (PACA) algorithm is proposed to solve this problem.

Liang Jin, Xiao-Dong Xu, Shu-Jun Han et al. · IEEE Transactions on Wireles... · 0 citations

Open access Aug 2026

Towards Semantic Internet of Everything in the Age of Agentic AI

The results demonstrate the feasibility of decoupling service objectives from fixed communication implementations and also highlight key open challenges, including semantic SLA design, capability interoperability, scalable planning, and trustworthy execution.

Da-Yu Fan, Rui Meng, Yun-Fei Liu et al. · IEEE Internet of Things Maga... · 0 citations