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eess.SP2025
Lightweight Node Selection in Hexagonal Grid Topology for TDoA-Based UAV Localization
Zexin Fang, Bin Han, Wenwen Chen +1
This paper investigates the optimization problem for TDoA-based UAV localization in low-altitude urban environments with hexagonal grid node deployment. We derive a lightweight opt…
eess.SP2024
Unauthorized Radio Sensing and Privacy Risks: A Sampling Error-Based Defense
Zexin Fang, Bin Han, Wenwen Chen +1
Unauthorized sensing activities pose an increasing threat to individual privacy, yet effective countermeasures remain underdeveloped. This paper presents a novel methodology to cha…