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An Extended Robust H∞ Filter for Nonlinear Constrained Uncertain Systems
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, Jaewon | - |
dc.contributor.author | Yu, Myeong-Jong | - |
dc.contributor.author | Park, Chan Gook | - |
dc.contributor.author | Lee, Jang Gyu | - |
dc.date.accessioned | 2009-10-05T22:24:23Z | - |
dc.date.available | 2009-10-05T22:24:23Z | - |
dc.date.issued | 2006 | - |
dc.identifier.citation | IEEE Trans. Signal Processing, Vol. 54, pp. 4471-4475, Nov. 2006. | en |
dc.identifier.issn | 1053-587X | - |
dc.identifier.uri | https://hdl.handle.net/10371/10150 | - |
dc.description.abstract | In this correspondence, a robust filter is proposed to effectively estimate the system states in the case where system model uncertainties as well as disturbances are present. The proposed robust filter is constructed based on the linear approximation methods for a general nonlinear uncertain system with an integral quadratic constraint. We also derive the important characteristic of the proposed filter, a modified H-inf performance index. Analysis results show that the proposed filter has robustness against disturbances such as process and measurement noises, and against parameter uncertainties. Simulation results show that the proposed filter provides a performance improvement. | en |
dc.language.iso | en | - |
dc.publisher | IEEE | en |
dc.subject | Extended robust H-inf filter | en |
dc.subject | nonlinear estimation | en |
dc.subject | nonlinear uncertain system | en |
dc.subject | robust estimation | en |
dc.title | An Extended Robust H∞ Filter for Nonlinear Constrained Uncertain Systems | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 서재원 | - |
dc.contributor.AlternativeAuthor | 유명종 | - |
dc.contributor.AlternativeAuthor | 박찬국 | - |
dc.contributor.AlternativeAuthor | 이장규 | - |
dc.identifier.doi | 10.1109/TSP.2006.880308 | - |
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