Efficient DoA Tracking of Variable Number of Moving Stochastic EM Sources in Far-Field Using PNN-MLP Model
Joint Authors
Stanković, Zoran
Dončov, Nebojša
Milovanović, Bratislav
Milovanović, Ivan
Source
International Journal of Antennas and Propagation
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-29
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
An efficient neural network-based approach for tracking of variable number of moving electromagnetic (EM) sources in far-field is proposed in the paper.
Electromagnetic sources considered here are of stochastic radiation nature, mutually uncorrelated, and at arbitrary angular distance.
The neural network model is based on combination of probabilistic neural network (PNN) and the Multilayer Perceptron (MLP) networks and it performs real-time calculations in two stages, determining at first the number of moving sources present in an observed space sector in specific moments in time and then calculating their angular positions in azimuth plane.
Once successfully trained, the neural network model is capable of performing an accurate and efficient direction of arrival (DoA) estimation within the training boundaries which is illustrated on the appropriate example.
American Psychological Association (APA)
Stanković, Zoran& Dončov, Nebojša& Milovanović, Bratislav& Milovanović, Ivan. 2015. Efficient DoA Tracking of Variable Number of Moving Stochastic EM Sources in Far-Field Using PNN-MLP Model. International Journal of Antennas and Propagation،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1065112
Modern Language Association (MLA)
Stanković, Zoran…[et al.]. Efficient DoA Tracking of Variable Number of Moving Stochastic EM Sources in Far-Field Using PNN-MLP Model. International Journal of Antennas and Propagation No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1065112
American Medical Association (AMA)
Stanković, Zoran& Dončov, Nebojša& Milovanović, Bratislav& Milovanović, Ivan. Efficient DoA Tracking of Variable Number of Moving Stochastic EM Sources in Far-Field Using PNN-MLP Model. International Journal of Antennas and Propagation. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1065112
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1065112