49 citations · 81 across the 52 of their papers we have counts for
53 papers
E2-Conditioned Finite-Horizon Effective Capacity for Public-Safety MCX over Shared O-RAN
Jingqing Wang, Wenchi Cheng
Supporting public-safety Mission Critical Services (MCX) over a shared Open radio access network (O-RAN) requires service assurance over finite incident horizons, while ordinary mo…
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…
ML-Based Hierarchical Prediction for Practical Energy Scheduling in Dynamic NTN-WPT Systems
Zhanyu Ju, Wenchi Cheng
With advancements in long-distance wireless power transfer (WPT) and space-based energy technologies, integrating WPT into non-terrestrial networks (NTNs), referred to as NTN-WPT,…
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…
Enhancing AAV-Enabled Secure Communications via Synthetic Aperture Beamforming
Bin Qiu, Wenchi Cheng, Hongxiang He +1
In this paper, we consider a synthetic aperture secure beamforming approach for a virtual multiple-input multiple output (MIMO) broadcast channel in the presence of hybrid wiretapp…
Statistical-Geometric Degeneracy in UAV Search: A Physics-Aware Asymmetric Filtering Approach
Zhiyuan Ren, Yudong Fang, Tao Zhang +2
Post-disaster survivor localization using Unmanned Aerial Vehicles (UAVs) faces a fundamental physical challenge: the prevalence of Non-Line-of-Sight (NLOS) propagation in collapse…
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…
Location-Aided Distributed Beamforming for Near-Field Communications with Element-Wise RIS
Xiao Zheng, Wenchi Cheng, Jingqing Wang +2
Active reconfigurable intelligent surface (RIS) emerges as an effective technique to resist the double-fading attenuation of passive RIS. By embedding with power harvesting functio…
Towards Reliable Emergency Wireless Communications over SAGINs: A Composite Fading and QoS-Centric Perspective
Yinong Chen, Wenchi Cheng, Jingqing Wang +2
In emergency wireless communications (EWC) scenarios, ensuring reliable, flexible, and high-rate transmission while simultaneously maintaining seamless coverage and rapid response…
Intelligent Multi-link EDCA Optimization for Delay-Bounded QoS in Wi-Fi 7
Peini Yi, Wenchi Cheng, Jingqing Wang +3
IEEE 802.11be (Wi-Fi 7) introduces Multi-Link Operation (MLO) as a While MLO offers significant parallelism and capacity, realizing its full potential in guaranteeing strict delay…
Post-disaster Max-Min Rate Optimization for Multi-UAV RSMA Network in Obstacle Environments
Qingyang Wang, Zhuohui Yao, Wenchi Cheng +1
This paper proposes a rate-splitting multiple access (RSMA) transmission scheme to maximize the minimum achievable rate among ground users for emergency communications in post-disa…
AI-Enhanced Distributed Channel Access for Collision Avoidance in Future Wi-Fi 8
Jinzhe Pan, Jingqing Wang, Yuehui Ouyang +2
The exponential growth of wireless devices and stringent reliability requirements of emerging applications demand fundamental improvements in distributed channel access mechanisms…
Dual-Band Flexible Endfire Filtering Antenna With Conformal Capability for Emergency Communication Applications
Fan Qin, Runkai Song, Chao Gu +2
In this letter, a single-layer dual-band flexible conformal filtering endfire antenna is presented. The proposed antenna is based on two co-designed folded dipoles (FDs) working at…
Joint Topology and Power Optimization for Multi-UAV Collaborative Secure Communication
Bin Qiu, Wenchi Cheng, Hongxiang He +1
In this paper, we investigate an unmanned aerial vehicle (UAV)-enabled secure communication scenario that a cluster of UAVs performs a virtual non-uniform linear array (NULA) to co…
Active Reconfigurable Intelligent Surface Assisted MIMO: Electromagnetic-Compliant Modeling with Mutual Coupling
Yang Cao, Wenchi Cheng, Jingqing Wang +1
Reconfigurable Intelligent Surfaces (RIS) represent a transformative technology for sixth-generation (6G) wireless communications, but it suffers from a significant limitation, nam…
Continuous-Aperture Array Based OAM High-Capacity Communication For Metaverse
Hongyun Jin, Wenchi Cheng, Jingqing Wang +1
The extensive data interaction demands of an immersive metaverse necessitate the adoption of emerging technologies to enable high-capacity communication. Vortex electromagnetic wav…
Fair AI-STA for Legacy Wi-Fi: Enhancing Sensing and Power Management with Deep Q-Learning
Peini Yi, Wenchi Cheng, Zhanyu Ju +4
With the increasing complexity of Wi-Fi networks and the iterative evolution of 802.11 protocols, the Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol face…
Digital-Analog Transmission based Emergency Semantic Communications
Yuzhou Fu, Wenchi Cheng, Jingqing Wang +2
Emergency Wireless Communication (EWC) networks adopt the User Datagram Protocol (UDP) to transmit scene images in real time for quickly assessing the extent of the damage. However…
RIS-assisted Seamless Connectivity in Wireless Multi-Hop Relay Networks
Peini Yi, Wenchi Cheng, Jingqing Wang +1
In recent years, reconfigurable intelligent surfaces (RIS) have garnered significant attention for their ability to control the phase shifts in reflected signals. By intelligently…
MAC Revivo: Artificial Intelligence Paves the Way
Jinzhe Pan, Jingqing Wang, Zelin Yun +4
The vast adoption of Wi-Fi and/or Bluetooth capabilities in Internet of Things (IoT) devices, along with the rapid growth of deployed smart devices, has caused significant interfer…
AoI-Aware Resource Allocation for Smart Multi-QoS Provisioning
Jingqing Wang, Wenchi Cheng, Wei Zhang
The Age of Information (AoI) has recently gained recognition as a critical quality-of-service (QoS) metric for quantifying the freshness of status updates, playing a crucial role i…