5 papers
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,…
PLA for Drone RID Frames via Motion Estimation and Consistency Verification
Jie Li, Jing Li, Lu Lv +2
Drone Remote Identification (RID) plays a critical role in low-altitude airspace supervision, yet its broadcast nature and lack of cryptographic protection make it vulnerable to sp…
Cognitive Fusion of ZC Sequences and Time-Frequency Images for Out-of-Distribution Detection of Drone Signals
Jie Li, Jing Li, Lu Lv +2
We propose a drone signal out-of-distribution detection (OODD) algorithm based on the cognitive fusion of Zadoff-Chu (ZC) sequences and time-frequency images (TFI). ZC sequences ar…
Dim and Small Target Detection for Drone Broadcast Frames Based on Time-Frequency Analysis
Jie Li, Jing Li, Zhanyu Ju +2
We propose a dim and small target detection algorithm for drone broadcast frames based on the time-frequency analysis of communication protocol. Specifically, by analyzing modulati…
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…