Study of the Convergence in State Estimators for LTI Systems with Event Detection
Joint Authors
Posada, Juan C.
Betancur, Manuel J.
Moreno, Jaime A.
Guerra, Rubén D.
Tamayo, Martin A.
Source
Journal of Control Science and Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-03-17
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Electronic engineering
Information Technology and Computer Science
Abstract EN
The methods frequently used to estimate the state of an LTI system require that the precise value of the output variable is known at all times, or at equidistant sampling times.
In LTI systems, in which the output signal is measured through binary sensors (detectors), the traditional way of state observers design is not applicable even though the system has a complete observability matrix.
This type of state observers design is known as passive.
It is necessary, then, to introduce a new state estimation technique, which allows reckoning the state from the information of the variable’s crossing through a detector’s action threshold (switch).
This paper seeks, therefore, to study the convergence in this type of estimators in finite time, allowing establishing, theoretically, whether some family of the proposed models can be estimated in a convergent way through the use of the estimation technique based on events.
American Psychological Association (APA)
Posada, Juan C.& Betancur, Manuel J.& Moreno, Jaime A.& Guerra, Rubén D.& Tamayo, Martin A.. 2016. Study of the Convergence in State Estimators for LTI Systems with Event Detection. Journal of Control Science and Engineering،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1107895
Modern Language Association (MLA)
Posada, Juan C.…[et al.]. Study of the Convergence in State Estimators for LTI Systems with Event Detection. Journal of Control Science and Engineering No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1107895
American Medical Association (AMA)
Posada, Juan C.& Betancur, Manuel J.& Moreno, Jaime A.& Guerra, Rubén D.& Tamayo, Martin A.. Study of the Convergence in State Estimators for LTI Systems with Event Detection. Journal of Control Science and Engineering. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1107895
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1107895