| 引用本文: | 吴 俊 ， 褚 健.单变量离散混合l1/H2问题[J].控制理论与应用,1999,16(6):910~913.[点击复制] |
| Wu Jun ，Chu Jian.Mixed Scalar l1/H2 Problem for Discrete Time Systems*[J].Control Theory and Technology,1999,16(6):910~913.[点击复制] |
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| 单变量离散混合l1/H2问题 |
| Mixed Scalar l1/H2 Problem for Discrete Time Systems* |
| 摘要点击 773 全文点击 362 投稿时间：1998-10-23 修订日期：1999-08-04 |
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| DOI编号 |
| 1999,16(6):910-913 |
| 中文关键词 l1控制 H2控制 离散系统 连续性 |
| 英文关键词 l1 control H2 control discrete time systems continuity property |
| 基金项目 |
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| 中文摘要 |
| 本文描述了H2性能约束下的离散控制系统l1设计问题，并提出了该无穷维优化问题的一种上逼近解法，通过求解一系列的截断问题能够得到无穷维问题的次优解，混合l1/H2问题最优值对H2约束连续依赖的性质也在本文得到研究． |
| 英文摘要 |
| A discrete time l1 control design problem involving a constraint on H2 performance is formulated and an upper approximation method for the solution of this infinite dimensional optunization problem is introduced. Suboptimal solutions of the problem can be obtained by solving a sequence of truncated problems.The continuity property of the optimal value with respect to changes in the H2 constraint is studied. |