loop transfer function

千萬(wàn)人都在用的超大詞匯詞典翻譯APP

In the body of the dissertation , different performance indexes are defined and analyzed based on the analysis of different types of fwl errors in digital controller , and different fwl digital controller design and realization problems are considered and solved . the major contributions of this dissertation are as follows : considering the fwl errors of controller coefficients , define and analyze the closed - loop transfer function sensitivity measure with respect to the controller coefficients , obtain the optimal controller realizations via minimizing the transfer function sensitivity measure
本論文首先對(duì)數(shù)字系統(tǒng)，特別是數(shù)字控制器設(shè)計(jì)與實(shí)現(xiàn)中的有限字長(zhǎng)問題和非脆弱控制器設(shè)計(jì)的背景、歷史發(fā)展情況等作了簡(jiǎn)單介紹，然后通過(guò)分析數(shù)字控制器中不同來(lái)源的有限字長(zhǎng)誤差，定義不同的性能指標(biāo)，較系統(tǒng)地分析并討論不同的有限字長(zhǎng)數(shù)字控制器設(shè)計(jì)和實(shí)現(xiàn)問題。