2 papers
cs.IT2025
Joint Communication and Sensing in OTFS-based UAV Networks
Alessandro Nordio, Carla Fabiana Chiasserini, Emanuele Viterbo
We consider the problem of accurately localizing unmanned aerial vehicles (UAV) in 3D space where the UAVs are part of a swarm and communicate with each other through orthogona…
cs.CR2024
Improving the Accuracy of Transaction-Based Ponzi Detection on Ethereum
Phuong Duy Huynh, Son Hoang Dau, Xiaodong Li +2
The Ponzi scheme, an old-fashioned fraud, is now popular on the Ethereum blockchain, causing considerable financial losses to many crypto investors. A few Ponzi detection methods h…