Incremental Localization Algorithm Based on Multivariate Analysis
Joint Authors
Yan, Xiaoyong
Qian, Huanyan
Chen, Jiguang
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2013, Issue - (31 Dec. 2013), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-08-22
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
In view of the traditional increment localization method, only the heteroscedasticity caused by the error accumulation is considered unilaterally a kind of incremental localization algorithm based on multivariate analysis is proposed.
The algorithm combines the feasible weighted least squares (FWLS) in the multianalysis with the canonical correlation regression (CCR) and utilizes the FWLS to solve the heteroscedasticity caused by the error accumulation in the process of incremental localization; in the process of estimation, the CCR is used to solve the topology problems between the original beacon nodes and new beacon nodes.
The simulation results show that the method can not only effectively restrain the influence caused by the accumulative errors but also can adapt to the different node topological shapes, so as to improve the positioning accuracy of the nodes.
American Psychological Association (APA)
Yan, Xiaoyong& Qian, Huanyan& Chen, Jiguang. 2013. Incremental Localization Algorithm Based on Multivariate Analysis. International Journal of Distributed Sensor Networks،Vol. 2013, no. -, pp.1-13.
https://search.emarefa.net/detail/BIM-459831
Modern Language Association (MLA)
Yan, Xiaoyong…[et al.]. Incremental Localization Algorithm Based on Multivariate Analysis. International Journal of Distributed Sensor Networks Vol. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-459831
American Medical Association (AMA)
Yan, Xiaoyong& Qian, Huanyan& Chen, Jiguang. Incremental Localization Algorithm Based on Multivariate Analysis. International Journal of Distributed Sensor Networks. 2013. Vol. 2013, no. -, pp.1-13.
https://search.emarefa.net/detail/BIM-459831
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-459831