Optimal tracking performance of networked control systems with time delay under multiplicative false data injection attacks
Year: 2024
Type: article
Abstract: This paper investigates the optimal tracking performance (OTP) of networked control systems (NCSs) with time delay subjected to multiplicative false data injection (FDI) attacks. An auxiliary model is proposed to preserve the influences of the first and second moments of the attacked channel output through a supplementary additive process. By employing a two-degree-of-freedom control (TDOF) scheme and a frequency-domain analysis approach, a display expression for the OTP of NCSs is derived. It is shown that the OTP has a close relation with the intrinsic characteristic of the plant, time delay, and statistical characteristics of multiplicative false data. Finally, a numerical example is provided to validate the results.
Source: Systems & Control Letters
Authors: Bin Zhang, Yingying Ren, Cuijuan An, Da-Wei Ding
Institution: University of Science and Technology Beijing
Language: English
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid: $2,830
OpenAlex ID: W4405227833