標題:Computation of stability robustness bounds for linear discrete-time systems with time-varying parametric uncertainties |
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學年 | 95 |
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學期 | 2 |
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出版(發表)日期 | 2007/07/01 |
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作品名稱 | Computation of stability robustness bounds for linear discrete-time systems with time-varying parametric uncertainties |
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作品名稱(其他語言) | |
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著者 | Chou, Yung-shan; Lin, Chun-chen |
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單位 | 淡江大學電機工程學系 |
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出版者 | IOS Press |
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著錄名稱、卷期、頁數 | Journal of Information and Optimization Sciences 28(4), pp.687-702 |
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摘要 | Structured singular value (SSV or µ ) theory is known to be an effective tool for assessing robust stability as well as robust performance for linear time-invariant systems subject to structured uncertainty. Most of the results of the theory deal only with timeinvariant uncertainty. Much less attention has been paid toward the effect of rate-of-variation of time-varying uncertainty upon stability. In this paper, based on the well known robust stability test of real µ theory, we present conditions which explicitly characterize the tradeoff between the allowable perturbation size and the associated allowable rate-of-variation of uncertainty upon stability. With these conditions, lower bound estimates for the two quantities can be computed via the data obtained from the robust stability test. |
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關鍵字 | Structured singular value;µ theory;robust stability;rate-of-variation;parametric uncertainty |
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語言 | 英文 |
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ISSN | 0252-2667 |
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期刊性質 | 國內 |
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收錄於 | |
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產學合作 | |
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通訊作者 | |
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審稿制度 | 否 |
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國別 | 中華民國 |
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公開徵稿 | |
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出版型式 | ,電子版 |
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相關連結 | |
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