| Full text | |
| Author(s): |
de Jesus, Gildson Q.
;
Inoue, Roberto S.
;
Terra, Marco H.
Total Authors: 3
|
| Document type: | Journal article |
| Source: | INFORMATION SCIENCES; v. 369, p. 287-303, NOV 10 2016. |
| Web of Science Citations: | 3 |
| Abstract | |
In this paper we present robust information filters for discrete-time Markovian jump linear systems subject to uncertainties in the parameters. We provide recursive estimations to deal with jumps, uncertainties, and unknown initial conditions of the Markovian states. The difficulty in defining initial conditions for this class of systems where the Markov chain is also unknown, justifies the use of information type filters. As an alternative computation method we develop array and fast array algorithms to estimate these uncertain informations. We present numerical examples to demonstrate the efectiveness of the array algorithms proposed. We present also simulation results related with the application of the robust information filter to solve mobile robot localization problems. (C) 2016 Elsevier Inc. All rights reserved. (AU) | |
| FAPESP's process: | 14/08432-0 - Attitude and heading reference system based on recursive robust Kalman filter implemented in FPGA |
| Grantee: | Marco Henrique Terra |
| Support Opportunities: | Research Grants - eScience and Data Science Program - Regular Program Grants |