文献类型：期刊文献

英文题名：Redefined Reconstructibility and State Estimation for Boolean Networks

作者：Yang, Junqi[1];Qian, Wei[1];Li, Zhiqiang[2]

第一作者：Yang, Junqi

通讯作者：Yang, JQ[1]

机构：[1]Henan Polytech Univ, Coll Elect Engn & Automat, Jiaozuo 454000, Henan, Peoples R China;[2]Henan Univ Econ & Law, Sch Math & Informat Sci, Zhengzhou 450046, Peoples R China

第一机构：Henan Polytech Univ, Coll Elect Engn & Automat, Jiaozuo 454000, Henan, Peoples R China

通讯机构：[1]corresponding author), Henan Polytech Univ, Coll Elect Engn & Automat, Jiaozuo 454000, Henan, Peoples R China.

年份：2020

卷号：7

期号：4

起止页码：1882-1890

外文期刊名：IEEE TRANSACTIONS ON CONTROL OF NETWORK SYSTEMS

收录：;EI(收录号：20203109002975);Scopus(收录号：2-s2.0-85088802379);WOS:【SCI-EXPANDED(收录号:WOS:000600287000027)】；

基金：This work was supported in part by the National Nature Science Foundation of China under Grant 61403129 and Grant 61973105, in part by the Fundamental Research Funds for the Universities of Henan Province under Grant NSFRF180335 and Grant NSFRF170501, in part by the Innovative Scientists and Technicians Team of Henan Provincial High Education under Grant 20IRTSTHN019, in part by the Innovative Scientists and Technicians Team of Henan Polytechnic University under Grant T2019-2, in part by the Innovation Scientists and Technicians Troop Construction Projects of Henan Province under Grant CXTD2016054, in part by the Zhongyuan high level talents special support plan under Grant ZYQR201912031, in part by the Young Talents Fund of HUEL under Grant hncjzfdxqnbjrc201607, and in part by the Key Research Project of Henan Higher Education Institutions under Grant 20A120003.

语种：英文

外文关键词：Boolean networks (BNs); reconstructibility; semitensor product of matrices; state estimation; state observer

摘要：This article deals with the issues of reconstructibility analysis and state estimation for Boolean networks (BNs). At first, the reconstructibility of BNs is redefined where the concepts of globally reconstructible, locally reconstructible, and unreconstructible are proposed, which determines whether the state observer exists for a given BN or not. After that, for a reconstructible BN, a state observer is proposed to uniquely estimate the system state online in finite time steps. Then, an algorithm is provided to summarize the design process of the observer. Based on the proposed state estimation method, a kind of special algorithm is presented to determine the reconstructiblity of BNs, which can be implemented offline and guarantee the existence of state observers. Finally, examples are given to illustrate the effectiveness of the proposed methods.