翻訳と辞書 Words near each other ・ featurectomy ・ fec ・ fed ・ federal geographic data committee ・ federal information exchange ・ federal information processing standards ・ federal networking council ・ federation against software theft limited ・ fedora ・ feed-forward ・ feedback ・ feedback control ・ feel ・ feep ・ feeper ・ feeping creature ・ feeping creaturism ・ fel ・ femto- ・ fence Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク feedback ： FOLDOC feedback Part of a system output presented at its input. Feedback may be unintended. When used as a design feature, the output is usually transformed by passive components which attenuate it in some manner; the result is then presented at the system input. Feedback is positive or negative, depending on the sign with which a positive change in the original input reappears after transformation. Negative feedback was invented by Black to stabilise vacuum tube amplifiers. The behaviour becomes largely a function of the feedback transformation and only minimally a function of factors such as transistor gain which are imperfectly known. Positive feedback can lead to instability; it finds wide application in the construction of oscillators. Feedback can be used to control a system, as in feedback control. (1996-01-02) スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.