FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3211152040> ?p ?o ?g. }

• W3211152040 endingPage "816" @default.
• W3211152040 startingPage "809" @default.
• W3211152040 abstract "Marine environment noise and reverberation interference are serious, and the poor target separability is the bottleneck problem in active sonar target classification and recognition. In order to solve this problem, based on the echo signal model of active sonar target and the principle of FRactional Fourier Transform (FRFT), this paper deduces the multi-order FRFT domain feature representation form, establishes the FRFT domain sparse representation model, and proposes a method to classify the sparse representation of active sonar targets with multi-order FRFT domain feature fusion. The method achieves the purpose of suppressing noise and reverberation interference through the energy aggregation of FRFT and removing the residual of sparse decomposition; Through the fusion of multi-order FRFT domain features, the separability of targets is improved, and the active sonar target classification with low SNR is realized. Experimental results show that the classification accuracy of the proposed method can reach more than 90% when the SNR is about 0 dB." @default.
• W3211152040 created "2021-11-08" @default.
• W3211152040 creator A5038349943 @default.
• W3211152040 creator A5046775442 @default.
• W3211152040 creator A5049692788 @default.
• W3211152040 date "2021-03-22" @default.
• W3211152040 modified "2023-09-24" @default.
• W3211152040 title "Sparse Representation Classification Method for Active Sonar Target Based on Multi-order Fractional Fourier Domain Feature Fusion" @default.
• W3211152040 doi "https://doi.org/10.11999/jeit200634" @default.
• W3211152040 hasPublicationYear "2021" @default.
• W3211152040 type Work @default.
• W3211152040 sameAs 3211152040 @default.
• W3211152040 citedByCount "0" @default.
• W3211152040 crossrefType "journal-article" @default.
• W3211152040 hasAuthorship W3211152040A5038349943 @default.
• W3211152040 hasAuthorship W3211152040A5046775442 @default.
• W3211152040 hasAuthorship W3211152040A5049692788 @default.
• W3211152040 hasConcept C102519508 @default.
• W3211152040 hasConcept C11413529 @default.
• W3211152040 hasConcept C121332964 @default.
• W3211152040 hasConcept C124066611 @default.
• W3211152040 hasConcept C127162648 @default.
• W3211152040 hasConcept C134306372 @default.
• W3211152040 hasConcept C137184094 @default.
• W3211152040 hasConcept C138885662 @default.
• W3211152040 hasConcept C153180895 @default.
• W3211152040 hasConcept C154945302 @default.
• W3211152040 hasConcept C17744445 @default.
• W3211152040 hasConcept C199539241 @default.
• W3211152040 hasConcept C203024314 @default.
• W3211152040 hasConcept C24890656 @default.
• W3211152040 hasConcept C2776359362 @default.
• W3211152040 hasConcept C2776401178 @default.
• W3211152040 hasConcept C28490314 @default.
• W3211152040 hasConcept C32022120 @default.
• W3211152040 hasConcept C33923547 @default.
• W3211152040 hasConcept C36503486 @default.
• W3211152040 hasConcept C41008148 @default.
• W3211152040 hasConcept C41895202 @default.
• W3211152040 hasConcept C555745239 @default.
• W3211152040 hasConcept C76155785 @default.
• W3211152040 hasConcept C76563020 @default.
• W3211152040 hasConcept C94625758 @default.
• W3211152040 hasConcept C95851461 @default.
• W3211152040 hasConceptScore W3211152040C102519508 @default.
• W3211152040 hasConceptScore W3211152040C11413529 @default.
• W3211152040 hasConceptScore W3211152040C121332964 @default.
• W3211152040 hasConceptScore W3211152040C124066611 @default.
• W3211152040 hasConceptScore W3211152040C127162648 @default.
• W3211152040 hasConceptScore W3211152040C134306372 @default.
• W3211152040 hasConceptScore W3211152040C137184094 @default.
• W3211152040 hasConceptScore W3211152040C138885662 @default.
• W3211152040 hasConceptScore W3211152040C153180895 @default.
• W3211152040 hasConceptScore W3211152040C154945302 @default.
• W3211152040 hasConceptScore W3211152040C17744445 @default.
• W3211152040 hasConceptScore W3211152040C199539241 @default.
• W3211152040 hasConceptScore W3211152040C203024314 @default.
• W3211152040 hasConceptScore W3211152040C24890656 @default.
• W3211152040 hasConceptScore W3211152040C2776359362 @default.
• W3211152040 hasConceptScore W3211152040C2776401178 @default.
• W3211152040 hasConceptScore W3211152040C28490314 @default.
• W3211152040 hasConceptScore W3211152040C32022120 @default.
• W3211152040 hasConceptScore W3211152040C33923547 @default.
• W3211152040 hasConceptScore W3211152040C36503486 @default.
• W3211152040 hasConceptScore W3211152040C41008148 @default.
• W3211152040 hasConceptScore W3211152040C41895202 @default.
• W3211152040 hasConceptScore W3211152040C555745239 @default.
• W3211152040 hasConceptScore W3211152040C76155785 @default.
• W3211152040 hasConceptScore W3211152040C76563020 @default.
• W3211152040 hasConceptScore W3211152040C94625758 @default.
• W3211152040 hasConceptScore W3211152040C95851461 @default.
• W3211152040 hasIssue "3" @default.
• W3211152040 hasLocation W32111520401 @default.
• W3211152040 hasOpenAccess W3211152040 @default.
• W3211152040 hasPrimaryLocation W32111520401 @default.
• W3211152040 hasRelatedWork W1510668005 @default.
• W3211152040 hasRelatedWork W1571809481 @default.
• W3211152040 hasRelatedWork W2000927955 @default.
• W3211152040 hasRelatedWork W2020137423 @default.
• W3211152040 hasRelatedWork W2022582318 @default.
• W3211152040 hasRelatedWork W2052779409 @default.
• W3211152040 hasRelatedWork W2062383421 @default.
• W3211152040 hasRelatedWork W2065954875 @default.
• W3211152040 hasRelatedWork W2078237390 @default.
• W3211152040 hasRelatedWork W2127363782 @default.
• W3211152040 hasRelatedWork W2135298601 @default.
• W3211152040 hasRelatedWork W2137138024 @default.
• W3211152040 hasRelatedWork W2367155879 @default.
• W3211152040 hasRelatedWork W2371427347 @default.
• W3211152040 hasRelatedWork W2376780628 @default.
• W3211152040 hasRelatedWork W2385846347 @default.
• W3211152040 hasRelatedWork W2783359707 @default.
• W3211152040 hasRelatedWork W2995549693 @default.
• W3211152040 hasRelatedWork W3152710506 @default.
• W3211152040 hasRelatedWork W3202374260 @default.
• W3211152040 hasVolume "43" @default.
• W3211152040 isParatext "false" @default.
• W3211152040 isRetracted "false" @default.

• next