G. Sklivanitis

FAU CAAI at FathomNetCLEF 2026: Multi-Architecture Ensembling with Distribution-Aware Test-Time Augmentation

Designing, Deployment and Field Testing of C2Stack for Networked Intelligent Software-Defined UAVs

The experiments demonstrate the feasibility of real-time, data-driven optimization in dynamic aerial environments, while also revealing practical challenges in field deployments of networked UAV systems, including power constraints, sensing limitations, and deployment logistics.

gr-PHYSEC: Real-time Channel-based Key Generation for Physical Layer Secure Wireless Communications

Securing wireless communication against eavesdropping is critical, particularly in dynamic and decentralized environments. We present gr-PHYSEC, a new GNU Radio out-of-tree (OOT) module for real-time physical-layer key generation. Unlike traditional key generation that relies on pre-shared secrets or computational comp...

Channel-Informed Neural Network for Physical Layer Key Generation

A channel-informed neural network is introduced for physical-layer key generation that derives binary key features directly from received IQ measurements while explicitly grounding the learned representation in the underlying multipath channel.