{"provider_url":"https://hatena.blog","type":"rich","author_url":"https://blog.hatena.ne.jp/control_eng_ch/","description":"The 2-DOF conditional feedback structure is the structural origin of MEC. Setting T = P_M yields MEC, which is equivalent to 2-DOF control for linear systems with feedforward input. MEC extends further to non-minimum-phase and nonlinear systems.","blog_url":"https://blog.control-theory.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.control-theory.com%2Fentry%2Ftwo-degree-of-freedom-mec\" title=\"Two-Degree-of-Freedom Control and the Model Error Compensator: Origin and Extensions - \u5236\u5fa1\u5de5\u5b66\u30d6\u30ed\u30b0 / Control Engineering Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://blog.control-theory.com/entry/two-degree-of-freedom-mec","image_url":null,"author_name":"control_eng_ch","width":"100%","blog_title":"\u5236\u5fa1\u5de5\u5b66\u30d6\u30ed\u30b0 / Control Engineering Blog","published":"2026-03-10 22:32:43","categories":["Eng: Control Engineering","Eng: Control Theory"],"height":"190","provider_name":"Hatena Blog","version":"1.0","title":"Two-Degree-of-Freedom Control and the Model Error Compensator: Origin and Extensions"}