An Improved AGV Real-Time Location Model Based on Joint Compatibility Branch and Bound
Joint Authors
Li, Xiaoling
Li, Juntao
Yang, Yang
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-11-23
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
Automated Guided Vehicle (AGV) indoor autonomous cargo handling and commodity transportation are inseparable from AGV autonomous navigation, and positioning and navigation in an unknown environment are the keys of AGV technology.
In this paper, the extended Kalman filter algorithm is used to match the sensor observations with the existing features in the map to determine the accurate positioning of the AGV.
This paper proposes an improved joint compatibility branch and bound (JCBB) method to divide the data and then randomly extract part of the data in the divided data set, thereby reducing the data association space; then, the JCBB algorithm is used to perform data association and finally merge the associated data.
This method can solve the problem of the increased computational complexity of JCBB when the amount of data to be matched is large to achieve the effect of increasing the correlation speed and not reducing the accuracy rate, thereby ensuring the real-time positioning of the AGV.
American Psychological Association (APA)
Yang, Yang& Li, Juntao& Li, Xiaoling. 2020. An Improved AGV Real-Time Location Model Based on Joint Compatibility Branch and Bound. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1201969
Modern Language Association (MLA)
Yang, Yang…[et al.]. An Improved AGV Real-Time Location Model Based on Joint Compatibility Branch and Bound. Mathematical Problems in Engineering No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1201969
American Medical Association (AMA)
Yang, Yang& Li, Juntao& Li, Xiaoling. An Improved AGV Real-Time Location Model Based on Joint Compatibility Branch and Bound. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1201969
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1201969