On State-Space Representations of General Discrete-Time Dynamical Systems

• 成果类型: Article
• 署名作者: Rojas, Cristian R. R.; Wachel, Pawel
• 署名单位: Royal Institute of Technology
• 刊物名称: IEEE TRANSACTIONS ON AUTOMATIC CONTROL
• ISSN/ISSBN: 0018-9286
• DOI: 10.1109/TAC.2022.3173985
• 发表日期: 2022
• 页码: 6975-6979
• 关键词: Nonlinear dynamical systems; state-space representation; system realization

摘要

In this article, we establish that every (deterministic) nonautonomous, discrete-time, causal, time invariant system has a state-space representation, and discuss its minimality.