Concerning the basic theory of Delta operator systems,we give a brief overview for its latest progress.Firstly,the background of Delta operator systems is introduced.Secondly,basic performances of Delta operator systems and performance comparisons with traditional shift operator discrete-time systems are given subsequently.Thirdly,some recent results on robust control,filter design,time delays and fault detection are presented for Delta operator systems.Fourthly,some perspective researches are proposed for ...
【基金】
国家自然科学基金项目(61225015,61203023)资助~~
【更新日期】
2015-07-28
【分类号】
O177;TP273
【正文快照】
1研究背景(Background of study) 令s=cr+jtw,则可以得到据现有文献可知,国内最早关于Delta算子系统综 z=e^+'^T=eCTTe^T,述的文章在1998年发表[1],国内第1本关于Delta算子其中.,,=一&=wT并且系统的专著于2005年出版[2].近10年来,控制理论的 _ sr_'aT T_研究在国内得到了迅猛的