Adaptive Kalman Estimation in Target Tracking Mixed with Random One-Step Delays, Stochastic-Bias Measurements, and Missing Measurements
Joint Authors
Chen, Sujuan
Qi, Guoqing
Li, Yinya
Sheng, Andong
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-23
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
The objective of this paper is concerned with the estimation problem for linear discrete-time stochastic systems with mixed uncertainties involving random one-step sensor delay, stochastic-bias measurements, and missing measurements.
Three Bernoulli distributed random variables are employed to describe the uncertainties.
All the three uncertainties in the measurement have certain probability of occurrence in the target tracking system.
And then, an adaptive Kalman estimation is proposed to deal with this problem.
The adaptive filter gains can be obtained in terms of solutions to a set of recursive discrete-time Riccati equations.
Examples in three scenarios of target tracking are exploited to show the effectiveness of the proposed design approach.
American Psychological Association (APA)
Chen, Sujuan& Li, Yinya& Qi, Guoqing& Sheng, Andong. 2013. Adaptive Kalman Estimation in Target Tracking Mixed with Random One-Step Delays, Stochastic-Bias Measurements, and Missing Measurements. Discrete Dynamics in Nature and Society،Vol. 2013, no. 2013, pp.1-14.
https://search.emarefa.net/detail/BIM-492946
Modern Language Association (MLA)
Chen, Sujuan…[et al.]. Adaptive Kalman Estimation in Target Tracking Mixed with Random One-Step Delays, Stochastic-Bias Measurements, and Missing Measurements. Discrete Dynamics in Nature and Society No. 2013 (2013), pp.1-14.
https://search.emarefa.net/detail/BIM-492946
American Medical Association (AMA)
Chen, Sujuan& Li, Yinya& Qi, Guoqing& Sheng, Andong. Adaptive Kalman Estimation in Target Tracking Mixed with Random One-Step Delays, Stochastic-Bias Measurements, and Missing Measurements. Discrete Dynamics in Nature and Society. 2013. Vol. 2013, no. 2013, pp.1-14.
https://search.emarefa.net/detail/BIM-492946
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-492946