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Estimation of odometer parameters with MMAE and LSE

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Extended Kalman filter is used intensively to achieve optimal sensor fusion to estimate the states of plant. In general, parameters of sensor and plant models are inaccurate so biased and random errors are inevitable unless they are calibrated accurately. In this paper, biased parameters of plant are estimated with Multiple-Model-Adaptive-Estimation algorithm (MMAE) and Least Square Estimation (LSE). It is shown that proposed method can learn the parameters of a differential-drive mobile robot odometer e.g. scale factors of left and right wheel radii and distance between wheels, accurately.

Original languageEnglish
Title of host publicationAIM 2014 - IEEE/ASME International Conference on Advanced Intelligent Mechatronics
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1728-1733
Number of pages6
ISBN (Print)9781479957361
DOIs
Publication statusPublished - 2014
Event2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014 - Besancon, France
Duration: 8 Jul 201411 Jul 2014

Publication series

NameIEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM

Conference

Conference2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014
Country/TerritoryFrance
CityBesancon
Period8/07/1411/07/14

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