Joint frequency, 2-D DOA,and polarization estimation using parallel factor analysis |
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| Authors: | JunLi Liang Ding Liu JunYing Zhang |
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| Affiliation: | (1) Hanze University Groningen, P.O. Box 3037, 9701, DA, Groningen, The Netherlands;(2) Department of Econometrics, University of Groningen, P.O. Box 800, 9700, AV, Groningen, The Netherlands;(3) Heymans Institute for Psychological Research, University of Groningen, Grote Kruisstraat 2/1, 9712, TS, Groningen, The Netherlands; |
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| Abstract: | This paper proposes a new algorithm for joint frequency, two-dimensional (2-D) directions-of-arrival (DOA), and polarization estimation using parallel factor (PARAFAC) analysis model and cumulant. The proposed algorithm designs a new array configuration, and extends the PARAFAC analysis model from the common data-domain and subspace-domain to the cumulant one, and forms three-way arrays by using the three cumulant matrices obtained from the properly chosen dipole outputs, and analyzes the uniqueness of low-... |
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| Keywords: | array signal processing cumulant parallel factor analysis polarization sensitive array |
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