L-Shaped-Sensor-Array-Based Localization and Tracking Method for 3D Maneuvering Target
Joint Authors
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2013, Issue - (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-01-22
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
The localization and tracking technology for a three-dimensional target, which is a kernel problem in the military area, has received more and more attention.
This paper proposes a closed-loop system to detect 3D maneuvering targets, including data acquisition, the direction of arrival (DOA) estimation, the triangle localization, and a trajectory prediction.
This system firstly uses several L-shaped sensor arrays to sample the signals of maneuvering targets.
Then the 2D ESPRIT algorithm and a maximum likelihood algorithm are introduced to achieve the positions of the spatial targets.
Thirdly an autoregressive (AR) particle filter (PF) algorithm is realized to predict the locations in the next moment.
Finally the localization process is directed by using the predicted positions to form a positive feedback closed loop.
Experiment results show that this system can enhance the robustness and accuracy of the localization and tracking for three-dimensional maneuvering targets.
American Psychological Association (APA)
Zhang, Xing& Wang, Xue. 2013. L-Shaped-Sensor-Array-Based Localization and Tracking Method for 3D Maneuvering Target. International Journal of Distributed Sensor Networks،Vol. 2013, no. -, pp.1-8.
https://search.emarefa.net/detail/BIM-495016
Modern Language Association (MLA)
Zhang, Xing& Wang, Xue. L-Shaped-Sensor-Array-Based Localization and Tracking Method for 3D Maneuvering Target. International Journal of Distributed Sensor Networks Vol. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-495016
American Medical Association (AMA)
Zhang, Xing& Wang, Xue. L-Shaped-Sensor-Array-Based Localization and Tracking Method for 3D Maneuvering Target. International Journal of Distributed Sensor Networks. 2013. Vol. 2013, no. -, pp.1-8.
https://search.emarefa.net/detail/BIM-495016
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-495016