15 papers
Unified Analytical Framework for Emergency RIS-UAV Networks Under Practical Impairments
Yinong Chen, Wenchi Cheng, Jingqing Wang +1
Heterogeneous unmanned aerial vehicle (UAV) networks embedded with reconfigurable intelligent surfaces (RISs) present a promising paradigm for emergency wireless communications (EW…
Control-Certified Wireless Resource Allocation for Digital-Twin-Enabled UAV Swarms
Qingyun Luo, Jingqing Wang, Wenchi Cheng
Wireless resource allocation in digital-twin-enabled unmanned aerial vehicle (UAV) swarms must be both network-feasible and certifiably safe for closed-loop control. Existing packe…
Anti-Jamming Optimization for EM-Compliant Active RIS via Decoupling Architecture
Yang Cao, Wenchi Cheng, Jingqing Wang +1
Wireless communication systems are increasingly vulnerable to sophisticated jamming attacks with the rapid evolution of jamming technologies and advanced signal processing techniqu…
Fundamental for Delay and Reliability Guarantees for Emergency UAV
Wenchi Cheng, Jingqing Wang, Zhuohui Yao +1
To support mission-critical services in emergency scenarios, wireless networks are required to provide stringent guarantees under massive Ultra-Reliable Low-Latency Communications…
Movable Antenna Enabled Reconfigurable Array Topologies for Structured Beam Communications
Hongyun Jin, Wenchi Cheng, Jingqing Wang
Spatially structured beams have emerged as a promising technology for enhancing spectrum efficiency (SE) in sixth-generation (6G) networks. However, structured beam schemes based o…
Data Heterogeneity-Aware Client Selection for Federated Learning in Wireless Networks
Yanbing Yang, Huiling Zhu, Wenchi Cheng +3
Federated Learning (FL) enables mobile edge devices, functioning as clients, to collaboratively train a decentralized model while ensuring local data privacy. However, the efficien…