From the 1 of 4 linked papers with an AI index.
4 papers
OpenCSI: Self-Calibration Layer for Heterogeneous Mesh Wireless Sensor Networks
Karim Khamaisi, Simon Sigg, Bruno Rodrigues
The paper introduces OpenCSI, a self‑calibrating abstraction layer that normalizes Wi‑Fi CSI measurements using a per‑link Z‑score based on quiet‑period standard deviation, enablin…
Distributed Pulse-Wave Simulator for DDoS Dataset Generation
Karim Khamaisi, Pascal Kiechl, Katharina Müller +2
Pulse-wave Distributed Denial-of-Service (DDoS) attacks generate short, synchronized bursts of traffic that circumvent pattern-based detection and quickly exhaust traditional defen…
Bridging Technical Capability and User Accessibility: Off-grid Civilian Emergency Communication
Karim Khamaisi, Oliver Kamer, Bruno Rodrigues +2
During large-scale crises disrupting cellular and Internet infrastructure, civilians lack reliable methods for communication, aid coordination, and access to trustworthy informatio…
From Noise to Knowledge: A Comparative Study of Acoustic Anomaly Detection Models in Pumped-storage Hydropower Plants
Karim Khamaisi, Nicolas Keller, Stefan Krummenacher +3
In the context of industrial factories and energy producers, unplanned outages are highly costly and difficult to service. However, existing acoustic-anomaly detection studies larg…