Title :
Robustness analysis of a multirate digital controller design for a multivariable missile autopilot
Author :
Apostolakis, Ioannis S. ; Jordan, David
Author_Institution :
Dept. of Electr. & Syst. Eng., Connecticut Univ., Storrs, CT, USA
Abstract :
Criteria are developed for evaluating the robustness properties and performance of a synchronous-feedback multirate digital control system. These techniques are used to evaluate a multirate controller for a multivariable missile autopilot. The proposed method focuses on the frequency response of the multirate system and uses a singular-value-based approach to evaluate the robustness properties of the multirate feedback system
Keywords :
aerospace control; control system synthesis; digital control; missiles; multivariable control systems; stability; frequency response; multirate digital controller design; multivariable missile autopilot; robustness analysis; synchronous-feedback multirate digital control system; Control systems; Design engineering; Digital control; Feedback loop; Filters; Missiles; Robust control; Robustness; Sampling methods; Systems engineering and theory;
Conference_Titel :
Control Applications, 1992., First IEEE Conference on
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-0047-5
DOI :
10.1109/CCA.1992.269892
