FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2043746281> ?p ?o ?g. }

• W2043746281 endingPage "4308" @default.
• W2043746281 startingPage "4296" @default.
• W2043746281 abstract "A family of algorithms, named ℓ <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>p</sub> -MUSIC, for direction-of-arrival (DOA) estimation in impulsive noise is proposed. The ℓ <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>p</sub> -MUSIC estimator adopts the ℓ <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>p</sub> -norm (1 ≤ p 2) of the residual fitting error matrix as the objective function for subspace decomposition, rather than the Frobenius norm that is used in the conventional MUSIC method. Although the matrix ℓ <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>p</sub> -norm minimization based subspace decomposition will lead to a nonconvex optimization problem, two iterative algorithms are designed for achieving efficient solutions. The first algorithm is the iteratively reweighted singular value decomposition (IR-SVD), where the SVD of a reweighted data matrix is performed in each iteration. The second algorithm solves the nonconvex matrix ℓ <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>p</sub> -norm minimization by alternating convex optimization. Two complex-valued Newton's methods with optimal step size in each iteration are devised to solve the resulting convex problem. The convergence of the iterative procedure is also proved. Numerical results verify that the ℓ <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>p</sub> -MUSIC methodology outperforms the standard MUSIC scheme and several existing outlier-resistant DOA estimation approaches in terms of resolution capability and estimation accuracy." @default.
• W2043746281 created "2016-06-24" @default.
• W2043746281 creator A5049963367 @default.
• W2043746281 creator A5080476673 @default.
• W2043746281 creator A5082563150 @default.
• W2043746281 date "2013-09-01" @default.
• W2043746281 modified "2023-10-18" @default.
• W2043746281 title "$ell _{p}$-MUSIC: Robust Direction-of-Arrival Estimator for Impulsive Noise Environments" @default.
• W2043746281 cites W1523446877 @default.
• W2043746281 cites W1982733046 @default.
• W2043746281 cites W1991877032 @default.
• W2043746281 cites W1998925295 @default.
• W2043746281 cites W1999177119 @default.
• W2043746281 cites W2011627547 @default.
• W2043746281 cites W2027639380 @default.
• W2043746281 cites W2040637789 @default.
• W2043746281 cites W2043034352 @default.
• W2043746281 cites W2096710051 @default.
• W2043746281 cites W2096783889 @default.
• W2043746281 cites W2105067039 @default.
• W2043746281 cites W2108689266 @default.
• W2043746281 cites W2113638573 @default.
• W2043746281 cites W2119883478 @default.
• W2043746281 cites W2120487365 @default.
• W2043746281 cites W2120932314 @default.
• W2043746281 cites W2122674423 @default.
• W2043746281 cites W2126923742 @default.
• W2043746281 cites W2128131274 @default.
• W2043746281 cites W2131591242 @default.
• W2043746281 cites W2136172079 @default.
• W2043746281 cites W2136194954 @default.
• W2043746281 cites W2140638323 @default.
• W2043746281 cites W2142652110 @default.
• W2043746281 cites W2149755721 @default.
• W2043746281 cites W2149817982 @default.
• W2043746281 cites W2150070410 @default.
• W2043746281 cites W2151517138 @default.
• W2043746281 cites W2153605253 @default.
• W2043746281 cites W2160863122 @default.
• W2043746281 cites W2162654459 @default.
• W2043746281 cites W2165155912 @default.
• W2043746281 cites W2166926064 @default.
• W2043746281 cites W2170852717 @default.
• W2043746281 cites W2171013862 @default.
• W2043746281 cites W2171998198 @default.
• W2043746281 cites W2316564661 @default.
• W2043746281 doi "https://doi.org/10.1109/tsp.2013.2263502" @default.
• W2043746281 hasPublicationYear "2013" @default.
• W2043746281 type Work @default.
• W2043746281 sameAs 2043746281 @default.
• W2043746281 citedByCount "118" @default.
• W2043746281 countsByYear W20437462812014 @default.
• W2043746281 countsByYear W20437462812015 @default.
• W2043746281 countsByYear W20437462812016 @default.
• W2043746281 countsByYear W20437462812017 @default.
• W2043746281 countsByYear W20437462812018 @default.
• W2043746281 countsByYear W20437462812019 @default.
• W2043746281 countsByYear W20437462812020 @default.
• W2043746281 countsByYear W20437462812021 @default.
• W2043746281 countsByYear W20437462812022 @default.
• W2043746281 countsByYear W20437462812023 @default.
• W2043746281 crossrefType "journal-article" @default.
• W2043746281 hasAuthorship W2043746281A5049963367 @default.
• W2043746281 hasAuthorship W2043746281A5080476673 @default.
• W2043746281 hasAuthorship W2043746281A5082563150 @default.
• W2043746281 hasConcept C105795698 @default.
• W2043746281 hasConcept C112680207 @default.
• W2043746281 hasConcept C11413529 @default.
• W2043746281 hasConcept C121332964 @default.
• W2043746281 hasConcept C126255220 @default.
• W2043746281 hasConcept C154945302 @default.
• W2043746281 hasConcept C157972887 @default.
• W2043746281 hasConcept C158693339 @default.
• W2043746281 hasConcept C159694833 @default.
• W2043746281 hasConcept C172051844 @default.
• W2043746281 hasConcept C17744445 @default.
• W2043746281 hasConcept C185429906 @default.
• W2043746281 hasConcept C191795146 @default.
• W2043746281 hasConcept C199539241 @default.
• W2043746281 hasConcept C21822782 @default.
• W2043746281 hasConcept C22789450 @default.
• W2043746281 hasConcept C2524010 @default.
• W2043746281 hasConcept C28826006 @default.
• W2043746281 hasConcept C32834561 @default.
• W2043746281 hasConcept C33923547 @default.
• W2043746281 hasConcept C41008148 @default.
• W2043746281 hasConcept C62520636 @default.
• W2043746281 hasConcept C76155785 @default.
• W2043746281 hasConcept C92207270 @default.
• W2043746281 hasConceptScore W2043746281C105795698 @default.
• W2043746281 hasConceptScore W2043746281C112680207 @default.
• W2043746281 hasConceptScore W2043746281C11413529 @default.
• W2043746281 hasConceptScore W2043746281C121332964 @default.
• W2043746281 hasConceptScore W2043746281C126255220 @default.
• W2043746281 hasConceptScore W2043746281C154945302 @default.
• W2043746281 hasConceptScore W2043746281C157972887 @default.
• W2043746281 hasConceptScore W2043746281C158693339 @default.
• W2043746281 hasConceptScore W2043746281C159694833 @default.

• next