FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W22821914> ?p ?o ?g. }

• W22821914 abstract "Abstract : This report presents trade-off studies on Time-Frequency Distribution (TFD) algorithms and a methodology for fusing them to achieve better target characterization. It is shown that TFD algorithmic fusion considerably increases the detectability of signals while suppressing artifacts and noise. The report reviews a sample of representative TFD algorithms. Their performance is studied from a qualitative and quantitative point of view. For simplicity, we considered the mean-squared error as a measure of performance in the quantitative trade-off studies. The TFD algorithmic fusion is performed using a self-adaptive signal. It may be adjusted to work for a wide range of signal-to-noise ratios. The algorithm uses the first two terms of the Volterra series expansion and we treat the outputs of the time-frequency algorithms as the variables of a Volterra series and the coefficients of the series are estimated through training sets with a least-squares algorithm. Simplistic TFD algorithmic fusion methods (e.g., weighted averaging or weighted multiplication) are special cases of the proposed fusion technique. We demonstrate the effectiveness of TFD algorithmic fusion method using experimental High Range Resolution (HRR) radar data and simulated data." @default.
• W22821914 created "2016-06-24" @default.
• W22821914 creator A5024613998 @default.
• W22821914 creator A5060595702 @default.
• W22821914 date "2003-11-01" @default.
• W22821914 modified "2023-09-22" @default.
• W22821914 title "A New Approach in Time-Frequency Analysis with Applications to Experimental High Range Resolution Radar Data" @default.
• W22821914 cites W169366443 @default.
• W22821914 cites W1971527405 @default.
• W22821914 cites W1986754283 @default.
• W22821914 cites W2023574198 @default.
• W22821914 cites W2048508162 @default.
• W22821914 cites W2058165543 @default.
• W22821914 cites W2078685049 @default.
• W22821914 cites W2115737494 @default.
• W22821914 cites W2134843605 @default.
• W22821914 cites W2140147143 @default.
• W22821914 cites W2150391795 @default.
• W22821914 cites W2154992791 @default.
• W22821914 cites W2158706760 @default.
• W22821914 cites W2165878107 @default.
• W22821914 cites W2168357778 @default.
• W22821914 cites W3151807103 @default.
• W22821914 cites W9359371 @default.
• W22821914 cites W273895031 @default.
• W22821914 cites W278968095 @default.
• W22821914 cites W347504549 @default.
• W22821914 hasPublicationYear "2003" @default.
• W22821914 type Work @default.
• W22821914 sameAs 22821914 @default.
• W22821914 citedByCount "2" @default.
• W22821914 countsByYear W228219142017 @default.
• W22821914 crossrefType "journal-article" @default.
• W22821914 hasAuthorship W22821914A5024613998 @default.
• W22821914 hasAuthorship W22821914A5060595702 @default.
• W22821914 hasConcept C11413529 @default.
• W22821914 hasConcept C115961682 @default.
• W22821914 hasConcept C119857082 @default.
• W22821914 hasConcept C138885662 @default.
• W22821914 hasConcept C143724316 @default.
• W22821914 hasConcept C151406439 @default.
• W22821914 hasConcept C151730666 @default.
• W22821914 hasConcept C154945302 @default.
• W22821914 hasConcept C158525013 @default.
• W22821914 hasConcept C159985019 @default.
• W22821914 hasConcept C177454536 @default.
• W22821914 hasConcept C192562407 @default.
• W22821914 hasConcept C204323151 @default.
• W22821914 hasConcept C33954974 @default.
• W22821914 hasConcept C41008148 @default.
• W22821914 hasConcept C41895202 @default.
• W22821914 hasConcept C554190296 @default.
• W22821914 hasConcept C76155785 @default.
• W22821914 hasConcept C86803240 @default.
• W22821914 hasConcept C99498987 @default.
• W22821914 hasConceptScore W22821914C11413529 @default.
• W22821914 hasConceptScore W22821914C115961682 @default.
• W22821914 hasConceptScore W22821914C119857082 @default.
• W22821914 hasConceptScore W22821914C138885662 @default.
• W22821914 hasConceptScore W22821914C143724316 @default.
• W22821914 hasConceptScore W22821914C151406439 @default.
• W22821914 hasConceptScore W22821914C151730666 @default.
• W22821914 hasConceptScore W22821914C154945302 @default.
• W22821914 hasConceptScore W22821914C158525013 @default.
• W22821914 hasConceptScore W22821914C159985019 @default.
• W22821914 hasConceptScore W22821914C177454536 @default.
• W22821914 hasConceptScore W22821914C192562407 @default.
• W22821914 hasConceptScore W22821914C204323151 @default.
• W22821914 hasConceptScore W22821914C33954974 @default.
• W22821914 hasConceptScore W22821914C41008148 @default.
• W22821914 hasConceptScore W22821914C41895202 @default.
• W22821914 hasConceptScore W22821914C554190296 @default.
• W22821914 hasConceptScore W22821914C76155785 @default.
• W22821914 hasConceptScore W22821914C86803240 @default.
• W22821914 hasConceptScore W22821914C99498987 @default.
• W22821914 hasLocation W228219141 @default.
• W22821914 hasOpenAccess W22821914 @default.
• W22821914 hasPrimaryLocation W228219141 @default.
• W22821914 hasRelatedWork W1533064953 @default.
• W22821914 hasRelatedWork W2013352441 @default.
• W22821914 hasRelatedWork W2033414024 @default.
• W22821914 hasRelatedWork W2090468250 @default.
• W22821914 hasRelatedWork W2109572175 @default.
• W22821914 hasRelatedWork W2117294245 @default.
• W22821914 hasRelatedWork W2122928914 @default.
• W22821914 hasRelatedWork W2126625176 @default.
• W22821914 hasRelatedWork W2127952006 @default.
• W22821914 hasRelatedWork W2138994100 @default.
• W22821914 hasRelatedWork W2167346301 @default.
• W22821914 hasRelatedWork W2169276347 @default.
• W22821914 hasRelatedWork W2241012171 @default.
• W22821914 hasRelatedWork W2359202710 @default.
• W22821914 hasRelatedWork W2359377839 @default.
• W22821914 hasRelatedWork W2911368153 @default.
• W22821914 hasRelatedWork W2999755924 @default.
• W22821914 hasRelatedWork W3017911589 @default.
• W22821914 hasRelatedWork W3206953857 @default.
• W22821914 hasRelatedWork W2129354023 @default.
• W22821914 isParatext "false" @default.
• W22821914 isRetracted "false" @default.

• next