Measure of observability for single-output systems and its application

Xiao Ming Wang; Ping Yuan Cui; Hu Tao Cui

doi:10.3873/j.issn.1000-1328.2010.04.024

Measure of observability for single-output systems and its application

Xiao Ming Wang^*, Ping Yuan Cui, Hu Tao Cui

^*此作品的通讯作者

宇航学院

Harbin Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

For single-output nonlinear systems, a definition of observability index is given by using condition number, which is used to measure the degree of observability. The Restricted Three-Body system is then studied, the observability degree based on the observation of each element of position variable is given along a reference trajectory, corresponding results and the analysis method itself can help select observables for navigation of spacecraft in complex environments.

源语言	英语
页（从-至）	1088-1092
页数	5
期刊	Yuhang Xuebao/Journal of Astronautics
卷	31
期	4
DOI	https://doi.org/10.3873/j.issn.1000-1328.2010.04.024
出版状态	已出版 - 4月 2010

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Wang, X. M., Cui, P. Y., & Cui, H. T. (2010). Measure of observability for single-output systems and its application. Yuhang Xuebao/Journal of Astronautics, 31(4), 1088-1092. https://doi.org/10.3873/j.issn.1000-1328.2010.04.024

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Measure of observability for single-output systems and its application

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