ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
Your search history is empty.
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Other Sources  (2)
Collection
Source
Keywords
Years
  • 1
    facet.materialart.
    Unknown
    Design of LQG controllers with reduced parameter sensitivity (1989)
    In:  Other Sources
    Details
    Publication Date: 2019-07-13
    Description: A method is presented for improving the tolerance of LQG controllers to parameter errors. The improvement is achieved by introducing terms reflecting the structure of the errors into the LQR cost function and the process and measurement noise models. Adjusting the sizes of these additional terms permits a tradeoff between robustness and nominal performance.
    Keywords: CYBERNETICS
    Type: IEEE Conference on Decision and Control; Dec 13, 1989 - Dec 15, 1989; Tampa, FL; United States
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 2
    facet.materialart.
    Unknown
    Linear-quadratic-Gaussian synthesis with reduced parameter sensitivity (1992)
    In:  Other Sources
    Details
    Publication Date: 2019-07-12
    Description: We present a method for improving the tolerance of a conventional LQG controller to parameter errors in the plant model. The improvement is achieved by introducing additional terms reflecting the structure of the parameter errors into the LQR cost function, and also the process and measurement noise models. Adjusting the sizes of these additional terms permits a trade-off between robustness and nominal performance. Manipulation of some of the additional terms leads to high gain controllers while other terms lead to low gain controllers. Conditions are developed under which the high-gain approach asymptotically recovers the robustness of the corresponding full-state feedback design, and the low-gain approach makes the closed-loop poles asymptotically insensitive to parameter errors.
    Keywords: CYBERNETICS
    Type: International Journal of Control (ISSN 0020-7179); 56; 4; p. 901-922.
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...