FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4225428260> ?p ?o ?g. }

• W4225428260 endingPage "112" @default.
• W4225428260 startingPage "97" @default.
• W4225428260 abstract "In this study, we investigate MUltiple SIgnal Classification (MUSIC) operated at a fixed frequency for identifying the locations of short, linear perfectly conducting cracks in limited-aperture inverse scattering problem. At present, the so-called multi-static response (MSR) matrix whose elements are measured far-field pattern data is neither symmetric nor Hermitian, a projection operator onto the noise subspace cannot be defined using the conventional method, so the imaging function cannot be designed. Motivated by this fact, we first propose a novel MUSIC imaging function in limited-aperture inverse scattering problem. This is based on the asymptotic expansion formula for far-field patterns in the presence of small cracks and the structure of singular vectors associated with nonzero singular values of the MSR matrix. Next, the new imaging function was analyzed by establishing a relationship with an infinite series of the Bessel function of the integer order of the first kind and ranges of incident and observation directions. We then observe some properties of MUSIC in limited-aperture problems and show that the proposed imaging function is a generalization of full- and limited-view problems. We finally validate the feasibility and limitation of the proposed MUSIC imaging function through numerical simulation results using synthetic and real data." @default.
• W4225428260 created "2022-05-05" @default.
• W4225428260 creator A5064579474 @default.
• W4225428260 creator A5076278973 @default.
• W4225428260 date "2022-07-01" @default.
• W4225428260 modified "2023-10-14" @default.
• W4225428260 title "Application of MUSIC algorithm for a fast identification of small perfectly conducting cracks in limited-aperture inverse scattering problem" @default.
• W4225428260 cites W1972543449 @default.
• W4225428260 cites W1980507160 @default.
• W4225428260 cites W1987935751 @default.
• W4225428260 cites W1992751174 @default.
• W4225428260 cites W1995651887 @default.
• W4225428260 cites W2005244726 @default.
• W4225428260 cites W2005682052 @default.
• W4225428260 cites W2005712478 @default.
• W4225428260 cites W2011377429 @default.
• W4225428260 cites W2016031804 @default.
• W4225428260 cites W2019394709 @default.
• W4225428260 cites W2020192274 @default.
• W4225428260 cites W2024132252 @default.
• W4225428260 cites W2025566958 @default.
• W4225428260 cites W2034387675 @default.
• W4225428260 cites W2042897985 @default.
• W4225428260 cites W2043702000 @default.
• W4225428260 cites W2045862245 @default.
• W4225428260 cites W2048397200 @default.
• W4225428260 cites W2050792229 @default.
• W4225428260 cites W2052264350 @default.
• W4225428260 cites W2054510035 @default.
• W4225428260 cites W2055833436 @default.
• W4225428260 cites W2062454033 @default.
• W4225428260 cites W2066533094 @default.
• W4225428260 cites W2067988884 @default.
• W4225428260 cites W2071470146 @default.
• W4225428260 cites W2077697588 @default.
• W4225428260 cites W2078216534 @default.
• W4225428260 cites W2078511988 @default.
• W4225428260 cites W2082491848 @default.
• W4225428260 cites W2085849802 @default.
• W4225428260 cites W2087996691 @default.
• W4225428260 cites W2088001763 @default.
• W4225428260 cites W2088440114 @default.
• W4225428260 cites W2113484718 @default.
• W4225428260 cites W2117918559 @default.
• W4225428260 cites W2118090202 @default.
• W4225428260 cites W2122188676 @default.
• W4225428260 cites W2142528573 @default.
• W4225428260 cites W2144425151 @default.
• W4225428260 cites W2148369171 @default.
• W4225428260 cites W2156646549 @default.
• W4225428260 cites W2157313679 @default.
• W4225428260 cites W2158507052 @default.
• W4225428260 cites W2466154218 @default.
• W4225428260 cites W2564970846 @default.
• W4225428260 cites W2570720734 @default.
• W4225428260 cites W2737748174 @default.
• W4225428260 cites W2758920193 @default.
• W4225428260 cites W2789663254 @default.
• W4225428260 cites W2800856114 @default.
• W4225428260 cites W2806570682 @default.
• W4225428260 cites W2808828736 @default.
• W4225428260 cites W2973957895 @default.
• W4225428260 cites W2986657126 @default.
• W4225428260 cites W3039918506 @default.
• W4225428260 cites W3096655585 @default.
• W4225428260 cites W3103192947 @default.
• W4225428260 cites W3104924944 @default.
• W4225428260 cites W3114256598 @default.
• W4225428260 cites W4213229567 @default.
• W4225428260 doi "https://doi.org/10.1016/j.camwa.2022.04.015" @default.
• W4225428260 hasPublicationYear "2022" @default.
• W4225428260 type Work @default.
• W4225428260 citedByCount "2" @default.
• W4225428260 countsByYear W42254282602022 @default.
• W4225428260 countsByYear W42254282602023 @default.
• W4225428260 crossrefType "journal-article" @default.
• W4225428260 hasAuthorship W4225428260A5064579474 @default.
• W4225428260 hasAuthorship W4225428260A5076278973 @default.
• W4225428260 hasConcept C107706756 @default.
• W4225428260 hasConcept C11413529 @default.
• W4225428260 hasConcept C121332964 @default.
• W4225428260 hasConcept C134306372 @default.
• W4225428260 hasConcept C135252773 @default.
• W4225428260 hasConcept C14036430 @default.
• W4225428260 hasConcept C174558057 @default.
• W4225428260 hasConcept C202444582 @default.
• W4225428260 hasConcept C24890656 @default.
• W4225428260 hasConcept C32834561 @default.
• W4225428260 hasConcept C33923547 @default.
• W4225428260 hasConcept C78336883 @default.
• W4225428260 hasConcept C78458016 @default.
• W4225428260 hasConcept C86803240 @default.
• W4225428260 hasConcept C94940 @default.
• W4225428260 hasConceptScore W4225428260C107706756 @default.
• W4225428260 hasConceptScore W4225428260C11413529 @default.
• W4225428260 hasConceptScore W4225428260C121332964 @default.
• W4225428260 hasConceptScore W4225428260C134306372 @default.
• W4225428260 hasConceptScore W4225428260C135252773 @default.

• next