An Iteratively Reweighted Instrumental-Variable Estimator for Robust 3-D AOA Localization in Impulsive Noise
This paper considers the problem of robust three-dimensional (3-D) angle-of-arrival (AOA) source localization in the presence of impulsive <inline-formula><tex-math notation="LaTeX">\alpha</tex-math></inline-formula>-stable noise based on the <inline-formula>&...
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| Published in: | IEEE transactions on signal processing Vol. 67; no. 18; pp. 4795 - 4808 |
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| Main Authors: | , , |
| Format: | Journal Article |
| Language: | English |
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IEEE
15.09.2019
The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
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| ISSN: | 1053-587X, 1941-0476 |
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| Abstract | This paper considers the problem of robust three-dimensional (3-D) angle-of-arrival (AOA) source localization in the presence of impulsive <inline-formula><tex-math notation="LaTeX">\alpha</tex-math></inline-formula>-stable noise based on the <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm minimization criterion. The iteratively reweighted least-squares algorithm (IRLS) is a well-known technique for solving <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm minimization with the desirable global convergence property. Adopting the IRLS for 3-D AOA localization requires nonlinear-to-pseudolinear transformation of azimuth and elevation angle measurement equations, thus resulting in a new variant of the IRLS, called the iteratively reweighted pseudolinear least-squares estimator (IRPLE). Unfortunately, there exists correlation between the measurement matrix and noise vector in the pseudolinear measurement equations, which consequently makes the IRPLE biased. To counter the bias problem of the IRPLE, a new iteratively reweighted instrumental-variable estimator (IRIVE) is proposed based on the exploitation of instrumental variables. The IRIVE is analytically shown to achieve the theoretical covariance of the general least <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm estimation. Extensive simulation studies are presented to demonstrate the performance advantages of the IRIVE over the IRPLE as well as other existing least-squares and least <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm estimators. The IRIVE is observed to produce nearly unbiased estimates with mean squared error performance very close to the Cramér-Rao lower bound. |
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| AbstractList | This paper considers the problem of robust three-dimensional (3-D) angle-of-arrival (AOA) source localization in the presence of impulsive [Formula Omitted]-stable noise based on the [Formula Omitted]-norm minimization criterion. The iteratively reweighted least-squares algorithm (IRLS) is a well-known technique for solving [Formula Omitted]-norm minimization with the desirable global convergence property. Adopting the IRLS for 3-D AOA localization requires nonlinear-to-pseudolinear transformation of azimuth and elevation angle measurement equations, thus resulting in a new variant of the IRLS, called the iteratively reweighted pseudolinear least-squares estimator (IRPLE). Unfortunately, there exists correlation between the measurement matrix and noise vector in the pseudolinear measurement equations, which consequently makes the IRPLE biased. To counter the bias problem of the IRPLE, a new iteratively reweighted instrumental-variable estimator (IRIVE) is proposed based on the exploitation of instrumental variables. The IRIVE is analytically shown to achieve the theoretical covariance of the general least [Formula Omitted]-norm estimation. Extensive simulation studies are presented to demonstrate the performance advantages of the IRIVE over the IRPLE as well as other existing least-squares and least [Formula Omitted]-norm estimators. The IRIVE is observed to produce nearly unbiased estimates with mean squared error performance very close to the Crér–Rao lower bound. This paper considers the problem of robust three-dimensional (3-D) angle-of-arrival (AOA) source localization in the presence of impulsive <inline-formula><tex-math notation="LaTeX">\alpha</tex-math></inline-formula>-stable noise based on the <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm minimization criterion. The iteratively reweighted least-squares algorithm (IRLS) is a well-known technique for solving <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm minimization with the desirable global convergence property. Adopting the IRLS for 3-D AOA localization requires nonlinear-to-pseudolinear transformation of azimuth and elevation angle measurement equations, thus resulting in a new variant of the IRLS, called the iteratively reweighted pseudolinear least-squares estimator (IRPLE). Unfortunately, there exists correlation between the measurement matrix and noise vector in the pseudolinear measurement equations, which consequently makes the IRPLE biased. To counter the bias problem of the IRPLE, a new iteratively reweighted instrumental-variable estimator (IRIVE) is proposed based on the exploitation of instrumental variables. The IRIVE is analytically shown to achieve the theoretical covariance of the general least <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm estimation. Extensive simulation studies are presented to demonstrate the performance advantages of the IRIVE over the IRPLE as well as other existing least-squares and least <inline-formula><tex-math notation="LaTeX">l_p</tex-math></inline-formula>-norm estimators. The IRIVE is observed to produce nearly unbiased estimates with mean squared error performance very close to the Cramér-Rao lower bound. |
| Author | Nguyen, Ngoc Hung Dogancay, Kutluyil Kuruoglu, Ercan Engin |
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| Cites_doi | 10.1049/iet-spr:20070190 10.1109/TSP.2011.2152400 10.1006/dspr.2001.0416 10.1093/comjnl/7.4.308 10.1109/TSP.2012.2187283 10.1109/LSP.2018.2869108 10.1109/TAES.1978.308681 10.1090/mmono/065 10.1016/S0165-1684(98)00083-8 10.1016/j.sigpro.2015.12.003 10.1016/j.sigpro.2007.11.013 10.1109/TSP.2017.2749207 10.1109/TSA.2005.860846 10.1109/TSP.2015.2399869 10.1109/TSP.2013.2263502 10.1016/j.sigpro.2016.01.023 10.1016/0304-4149(95)00034-8 10.1109/78.506614 10.1109/TSP.2005.861088 10.1109/TWC.2018.2864680 10.1109/7.766926 10.1109/78.950775 10.1109/78.510611 10.1016/S0165-1684(99)00138-3 10.1109/TAC.1967.1098734 10.1109/6046.784467 10.2528/PIER09090701 10.1109/ICASSP.1999.761358 10.1109/TSP.2015.2464179 10.1007/978-1-4899-4549-5 10.1109/7.256302 10.1109/TWC.2015.2456057 10.1109/5.231338 |
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| References | adler (ref11) 1998 ref13 ref34 ref12 ref37 ref15 ref36 ref14 ref31 ref30 nikias (ref6) 1995 ref33 ref32 ref10 ref2 ref1 ref39 ref17 ref38 ref16 ref19 ref18 dogancay (ref35) 2005 gonin (ref24) 1989 ref23 byrd (ref26) 1979 ref25 ref20 ref41 ref22 ref21 ref29 ljung (ref28) 1999 ref8 ref7 kendall (ref27) 1961; 2 ref4 ref3 samorodnitsky (ref9) 1994 ref5 ref40 |
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| SubjectTerms | Algorithms Angle of arrival Azimuth Computer simulation Correlation analysis Covariance Cramer-Rao bounds Dispersion Elevation angle Estimation Formulas (mathematics) instrumental variables Instruments iteratively reweighted least-squares least <inline-formula xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <tex-math notation="LaTeX"> l_p</tex-math> </inline-formula>-norm Least squares Localization Lower bounds Matrix algebra Matrix methods Minimization Noise Noise measurement Optimization pseudolinear estimation robust estimation source localization Three-dimensional displays |
| Title | An Iteratively Reweighted Instrumental-Variable Estimator for Robust 3-D AOA Localization in Impulsive Noise |
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