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瞿少成 《重庆大学学报(英文版)》2003,2(2)
1. Introduction Sliding mode variable structure control (SMVSC) as a general design approach for a robust control system is well established. In recent years, a considerable amount of effort has been put into studying discrete sliding variable structure control (DSMVSC) with the development and application of computer [1-4]. However, theoretically speaking, DSMVSC can not be obtained from the continuous counterpart by means of simple equivalence [4]. Most of the research on DSMVSC f… 相似文献
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通过对江泽民同志庆祝中国共产党成立八十周年大会上的讲话的学习,获得了关于讲授新民主主义革命理论的如下启示:从历史的回顾中,得出中国共产党产生的必然性;从基本国情的把握中,认识扩大党组织群众基础的必要性;从有关理论的分析中,认清“三个代表“是党的力量源泉. 相似文献
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