2 papers
eess.SY2026
On Controlling the Effect of Error Growth in Unlimited Encrypted Iterative Learning Control
Sangwon Lee, Junsoo Kim
This paper proposes a Ring Learning With Errors (Ring-LWE) based encrypted iterative learning control (ILC) framework for repetitive tracking tasks over networked control systems.…
eess.SY2026
Sensor Attack Detection Method for Encrypted State Observers
Yeongjun Jang, Sangwon Lee, Junsoo Kim
This paper proposes an encrypted state observer that is capable of detecting sensor attacks without decryption. We first design a state observer that operates over a finite field o…