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A Sliding Mode Observer for Reconstructing Cyber Attacks

  • Received : 2023.09.13
  • Accepted : 2023.11.21
  • Published : 2023.12.31

Abstract

This paper presents a sliding mode observer (SMO) for reconstructing cyber attacks affecting a system. The system is first re-expressed such that its design freedom is easier to manipulate. The SMO is then used to reconstruct the cyber attack affecting the system. A simulation example is used to verify the performance of the SMO under two types of cyber attacks, and its results demonstrate the effectiveness of our proposed scheme.

Keywords

Acknowledgement

본 논문은 2023년도 정부 (과학기술정보통신부)의 재원으로 한국연구재단의 지원을 받아 수행된 연구임 (No. RS-2023-00210401).

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