| 引用本文: | 韩正之 ,潘丹杰 ,张钟俊.非线性系统的能观性和状态观测器*[J].控制理论与应用,1990,7(4):1~9.[点击复制] |
| Han Zhengzhi, Pan Danjie, Zhang Zhongjun.Observability and Observers of Nonlinear Systems[J].Control Theory and Technology,1990,7(4):1~9.[点击复制] |
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| 非线性系统的能观性和状态观测器* |
| Observability and Observers of Nonlinear Systems |
| 摘要点击 1113 全文点击 414 投稿时间：1989-04-28 修订日期：1989-09-30 |
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| DOI编号 |
| 1990,7(4):1-9 |
| 中文关键词 非线性系统 能观性 非线性系统的状态观测器 |
| 英文关键词 nonlinear systems observability state observer of nonlinear systems |
| 基金项目 |
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| 中文摘要 |
| 本文首先介绍了非线性系统能观性的各种定义，探讨了这些定义的背景，叙述了在各种定义下的研究成果，指出了尚未解决的问题，并介绍了Morse-Smale系统的能观性。其次，叙述了非线性系统设计状态观测器的五种方法，详细介绍了各种方法的假设条件和设计步骤。 |
| 英文摘要 |
| This paper presents a survey of observability and observers of nonlinear systems. The background, conclusion and unsolved problems for the different definitions of observability are described. The conclusions regarding the observability of Morse-smale systems are also introduced. Five methods of designing observers for nonlinear systems, including assumptions, algorithms and demerits are discussed, respectively. |
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