Firstly , the development of control theory , especially the development of h2 / h multiobjective control theory is introduced 本文首先回顾了鲁棒控制理论的发展及h ~ 2 / h ~混合控制的发展。
Norm h is selected as the evaluated index of robust performance . norm h2 is selected as the evaluated index of lqg 采用h _范数作为鲁棒性能评价指标, h _ 2范数作为lqg性能评价指标。
Notice also that the h2 element is not using text from the application resource file , but is using static text 。还请注意h2元素并未使用来自应用程序资源文件的文本,而是在使用静态文本。
Our products include temperature controller , industrial controller , o2 sensor , h2 sensor and visualisation software 我们的产品包括,温度控制器、工业控制器、氧探头,氢探头及上位机控制软件。
At the same time , h , h2 optimization design also attracts many researchers because of its relativity to robust control 而h _ 、 h _ 2优化设计也由于其与鲁棒控制理论的密切关系吸引了众多学者研究。