Xiaopeng Yuan

Feature-Sensitivity-Aware Quantization and Joint Multi-Streaming Design for Latency-Constrained Multi-Task Semantic Communications

Semantic communications have emerged as promising solutions for improving efficiency by transmitting relevant semantics instead of raw bits. However, for latency-critical applications, the stringent low-latency requirements pose significant challenges for semantics transfer, especially in cases with diverse user demand...

Pinching Antenna Assisted UAV-Enabled Covert Communication Against Cooperative Detection

AoI-Oriented Globally Optimal Joint Source and Update Scheduling in Fluid Antenna Systems

As a promising technique, fluid antennas enable adaptive radio environment management and interference mitigation through reconfigurable fluid port selections. In this work, to explore the benefits of fluid antennas for data freshness enhancement, we consider a fluid-antenna assisted status update system supported by m...