Matches in SemOpenAlex for { <https://semopenalex.org/work/W1976465465> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1976465465 abstract "Coded aperture imaging (CAI) has evolved as a standard technique for imaging high-energy photon sources and has found numerous applications. Coded aperture arrays (CAAs) are the most important devices in the applications of CAI. In recent years, many approaches were presented to design optimum or near-optimum CAAs. Uniformly redundant arrays (URAs) are the most successful CAAs for their cyclic autocorrelation consisting of a sequence of delta functions on a flat sidelobe, which can easily be subtracted when the object has been reconstructed. Unfortunately, the existing methods can only be used to design URAs with limited number of array sizes and fixed autocorrelative sidelobe-to-peak ratio. In this paper, we presented a method to design more flexible URAs by means of a global optimization algorithm named DIRECT. By our approaches, we obtain various types of URAs including the filled URAs which can be constructed by existing methods and the sparse URAs which have never been constructed and mentioned by existing papers as far as we know." @default.
- W1976465465 created "2016-06-24" @default.
- W1976465465 creator A5026960113 @default.
- W1976465465 creator A5040323263 @default.
- W1976465465 creator A5065592252 @default.
- W1976465465 date "2009-04-01" @default.
- W1976465465 modified "2023-09-25" @default.
- W1976465465 title "Design of URAs by DIRECT global optimization algorithm" @default.
- W1976465465 cites W1482298744 @default.
- W1976465465 cites W1604314819 @default.
- W1976465465 cites W1963903462 @default.
- W1976465465 cites W2006175079 @default.
- W1976465465 cites W2009281170 @default.
- W1976465465 cites W2055814179 @default.
- W1976465465 cites W2087893430 @default.
- W1976465465 cites W2090383843 @default.
- W1976465465 cites W2113741278 @default.
- W1976465465 cites W2120267061 @default.
- W1976465465 cites W2528234406 @default.
- W1976465465 cites W2000129914 @default.
- W1976465465 cites W2048318126 @default.
- W1976465465 doi "https://doi.org/10.1016/j.ijleo.2007.09.010" @default.
- W1976465465 hasPublicationYear "2009" @default.
- W1976465465 type Work @default.
- W1976465465 sameAs 1976465465 @default.
- W1976465465 citedByCount "3" @default.
- W1976465465 countsByYear W19764654652013 @default.
- W1976465465 countsByYear W19764654652014 @default.
- W1976465465 countsByYear W19764654652020 @default.
- W1976465465 crossrefType "journal-article" @default.
- W1976465465 hasAuthorship W1976465465A5026960113 @default.
- W1976465465 hasAuthorship W1976465465A5040323263 @default.
- W1976465465 hasAuthorship W1976465465A5065592252 @default.
- W1976465465 hasConcept C105795698 @default.
- W1976465465 hasConcept C11413529 @default.
- W1976465465 hasConcept C120665830 @default.
- W1976465465 hasConcept C121332964 @default.
- W1976465465 hasConcept C186370098 @default.
- W1976465465 hasConcept C24890656 @default.
- W1976465465 hasConcept C2779464207 @default.
- W1976465465 hasConcept C33923547 @default.
- W1976465465 hasConcept C41008148 @default.
- W1976465465 hasConcept C5297727 @default.
- W1976465465 hasConcept C76155785 @default.
- W1976465465 hasConcept C78336883 @default.
- W1976465465 hasConcept C94915269 @default.
- W1976465465 hasConceptScore W1976465465C105795698 @default.
- W1976465465 hasConceptScore W1976465465C11413529 @default.
- W1976465465 hasConceptScore W1976465465C120665830 @default.
- W1976465465 hasConceptScore W1976465465C121332964 @default.
- W1976465465 hasConceptScore W1976465465C186370098 @default.
- W1976465465 hasConceptScore W1976465465C24890656 @default.
- W1976465465 hasConceptScore W1976465465C2779464207 @default.
- W1976465465 hasConceptScore W1976465465C33923547 @default.
- W1976465465 hasConceptScore W1976465465C41008148 @default.
- W1976465465 hasConceptScore W1976465465C5297727 @default.
- W1976465465 hasConceptScore W1976465465C76155785 @default.
- W1976465465 hasConceptScore W1976465465C78336883 @default.
- W1976465465 hasConceptScore W1976465465C94915269 @default.
- W1976465465 hasLocation W19764654651 @default.
- W1976465465 hasOpenAccess W1976465465 @default.
- W1976465465 hasPrimaryLocation W19764654651 @default.
- W1976465465 hasRelatedWork W1525208714 @default.
- W1976465465 hasRelatedWork W1964449529 @default.
- W1976465465 hasRelatedWork W2065991271 @default.
- W1976465465 hasRelatedWork W2106910774 @default.
- W1976465465 hasRelatedWork W2295178786 @default.
- W1976465465 hasRelatedWork W2367661218 @default.
- W1976465465 hasRelatedWork W2625033697 @default.
- W1976465465 hasRelatedWork W2807956452 @default.
- W1976465465 hasRelatedWork W2808769824 @default.
- W1976465465 hasRelatedWork W2896215849 @default.
- W1976465465 hasRelatedWork W3003344551 @default.
- W1976465465 hasRelatedWork W3081540516 @default.
- W1976465465 hasRelatedWork W3094180535 @default.
- W1976465465 hasRelatedWork W3122541304 @default.
- W1976465465 hasRelatedWork W3172356529 @default.
- W1976465465 hasRelatedWork W3194642808 @default.
- W1976465465 hasRelatedWork W2961788466 @default.
- W1976465465 hasRelatedWork W2988418609 @default.
- W1976465465 hasRelatedWork W3002304137 @default.
- W1976465465 hasRelatedWork W3155469135 @default.
- W1976465465 isParatext "false" @default.
- W1976465465 isRetracted "false" @default.
- W1976465465 magId "1976465465" @default.
- W1976465465 workType "article" @default.