引用本文: | 张瑞金,杨成梧.反馈控制系统Delta算子理论的研究与发展[J].控制理论与应用,1998,15(2):153~160.[点击复制] |
ZHANG Duanjin and YANG Chengwu.Delta-Operator Theory for Feedback Control System-A Survey[J].Control Theory and Technology,1998,15(2):153~160.[点击复制] |
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反馈控制系统Delta算子理论的研究与发展 |
Delta-Operator Theory for Feedback Control System-A Survey |
摘要点击 1221 全文点击 570 投稿时间:1996-12-17 修订日期:1997-09-17 |
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DOI编号 |
1998,15(2):153-160 |
中文关键词 离散系统 采样系统 Delta算子 计算机控制 |
英文关键词 discrete time system sampled data system delta operator computer control |
基金项目 |
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中文摘要 |
反馈控制系统Delta算子理论在高速信号处理与数字采样控制领域具有重要作用。本文对Delta算子理论的研究现状与存在问题进行综述,内容涉及Delta算子模型描述与转换、系统辨识与状态估计、自适应控制与预测控制、鲁棒控制与H∞控制、数字滤波器实现等方面,并探讨了将来的发展方向。 |
英文摘要 |
In this paper, a tutorial introduction to the delta operator theory for feedback control system is provided, which plays the important role in high speed signal processing and digital control systems. Delta operator is used as a framework to unify the continuous-time and discrete-time system theories such as system identification and state estimation, adaptive control and predictive control, robust control and H∞ control. Realization of digital filter is also discussed and the important topics for the further study based on delta operator are pointed out. |
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