4 papers
Open Sky, Open Threats: Replay Attacks in Space Launch and Re-entry Phases
Nesrine Benchoubane, Eray Guven, Gunes Karabulut Kurt
This paper examines the effects of replay attacks on the integrity of both uplink and downlink communications during critical phases of spacecraft communication. By combining softw…
Machine Unlearning for Uplink Interference Cancellation
Eray Guven, Gunes Karabulut Kurt
Machine unlearning (MUL) is introduced as a means to achieve interference cancellation within artificial intelligence (AI)-enabled wireless systems. It is observed that interferenc…
The Error Analysis of the Secret Key Generation Algorithm Using Analog Function Computation
Ertugrul Alper, Eray Guven, Gunes Karabulut Kurt +1
This study introduces a decentralized approach to secure wireless communication using a cryptographic secret key generation algorithm among distributed nodes. The system model empl…
On the Role of Reflectarrays for Interplanetary Links
Eray Guven, Pablo Camacho, Elham Baladi +1
Interplanetary links (IPL) serve as crucial enablers for space exploration, facilitating secure and adaptable space missions. An integrated IPL with inter-satellite communication (…