Asynchronous filtering for nonhomogeneous Markov jumping systems with deception attacks

作者：

Highlights：

• The Markov chain of target plant is characterized by nonhomogeneous, and time- varying TPs are rendered into a polytopic structure.

• To describe the asynchronous phenomenon Markov chain, the HMM is proposed.

• By utilizing the matrix inequality decoupling method, the constrain-based matrices are omitted, and less conservative results are obtained.

摘要

•The Markov chain of target plant is characterized by nonhomogeneous, and time- varying TPs are rendered into a polytopic structure.•To describe the asynchronous phenomenon Markov chain, the HMM is proposed.•By utilizing the matrix inequality decoupling method, the constrain-based matrices are omitted, and less conservative results are obtained.

论文关键词：Hidden Markoving model,Deception attacks,Nonhomogeneous Markov process

论文评审过程：Received 1 August 2020, Revised 30 September 2020, Accepted 1 November 2020, Available online 26 November 2020, Version of Record 19 December 2020.

论文官网地址：https://doi.org/10.1016/j.amc.2020.125790