Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100296959> ?p ?o ?g. }
- W3100296959 endingPage "1226" @default.
- W3100296959 startingPage "1211" @default.
- W3100296959 abstract "We develop sparse array receive beamformer design methods achieving maximum signal-to-interference plus noise ratio for wideband sources and jammers. Both tapped delay line filtering and the DFT realizations to wideband array processing are considered. The array sparsity stems from the limited number of available radio frequency (RF) transmission chains that switch between the sensors, thereby configuring different arrays at different times. The sparse array configuration design problem is formulated as a quadratically constraint quadratic program and solved by using semidefinite relaxation. A computationally viable approach through successive convex relaxation is also pursued. In order to realize an implementable design, in presence of missing autocorrelation lags, we propose parameter-free block Toeplitz matrix completion to estimate the received data correlation matrix across the entire array aperture. It is shown that the optimum wideband sparse array effectively utilizes the array aperture and provides considerable performance improvement over suboptimal array topologies." @default.
- W3100296959 created "2020-11-23" @default.
- W3100296959 creator A5007661434 @default.
- W3100296959 creator A5087650402 @default.
- W3100296959 date "2021-04-01" @default.
- W3100296959 modified "2023-10-11" @default.
- W3100296959 title "Sparse Array Beamforming Design for Wideband Signal Models" @default.
- W3100296959 cites W1490597140 @default.
- W3100296959 cites W1515407204 @default.
- W3100296959 cites W1523913016 @default.
- W3100296959 cites W1973992083 @default.
- W3100296959 cites W1981044874 @default.
- W3100296959 cites W1996215314 @default.
- W3100296959 cites W2003157621 @default.
- W3100296959 cites W2003399270 @default.
- W3100296959 cites W2005602327 @default.
- W3100296959 cites W2013438974 @default.
- W3100296959 cites W2015580348 @default.
- W3100296959 cites W2019204771 @default.
- W3100296959 cites W2024059910 @default.
- W3100296959 cites W2031696606 @default.
- W3100296959 cites W2038373830 @default.
- W3100296959 cites W2048201221 @default.
- W3100296959 cites W2058473424 @default.
- W3100296959 cites W2060108923 @default.
- W3100296959 cites W2066504017 @default.
- W3100296959 cites W2080335076 @default.
- W3100296959 cites W2091190815 @default.
- W3100296959 cites W2094558966 @default.
- W3100296959 cites W2098127573 @default.
- W3100296959 cites W2098174516 @default.
- W3100296959 cites W2107861471 @default.
- W3100296959 cites W2114079824 @default.
- W3100296959 cites W2115951769 @default.
- W3100296959 cites W2118550318 @default.
- W3100296959 cites W2124948632 @default.
- W3100296959 cites W2136544362 @default.
- W3100296959 cites W2144244295 @default.
- W3100296959 cites W2149551443 @default.
- W3100296959 cites W2149755721 @default.
- W3100296959 cites W2150835235 @default.
- W3100296959 cites W2153722741 @default.
- W3100296959 cites W2155112232 @default.
- W3100296959 cites W2157445035 @default.
- W3100296959 cites W2162076350 @default.
- W3100296959 cites W2516947732 @default.
- W3100296959 cites W2563270628 @default.
- W3100296959 cites W2581518765 @default.
- W3100296959 cites W2611328865 @default.
- W3100296959 cites W2618327330 @default.
- W3100296959 cites W2755653495 @default.
- W3100296959 cites W2762541595 @default.
- W3100296959 cites W2808559592 @default.
- W3100296959 cites W2889734107 @default.
- W3100296959 cites W2892433162 @default.
- W3100296959 cites W2893104611 @default.
- W3100296959 cites W2911538764 @default.
- W3100296959 cites W2919835658 @default.
- W3100296959 cites W2939320980 @default.
- W3100296959 cites W2963172798 @default.
- W3100296959 cites W2987180117 @default.
- W3100296959 cites W3002870459 @default.
- W3100296959 cites W4249052411 @default.
- W3100296959 cites W4256223599 @default.
- W3100296959 cites W4256245490 @default.
- W3100296959 cites W595252221 @default.
- W3100296959 doi "https://doi.org/10.1109/taes.2020.3037409" @default.
- W3100296959 hasPublicationYear "2021" @default.
- W3100296959 type Work @default.
- W3100296959 sameAs 3100296959 @default.
- W3100296959 citedByCount "14" @default.
- W3100296959 countsByYear W31002969592021 @default.
- W3100296959 countsByYear W31002969592022 @default.
- W3100296959 countsByYear W31002969592023 @default.
- W3100296959 crossrefType "journal-article" @default.
- W3100296959 hasAuthorship W3100296959A5007661434 @default.
- W3100296959 hasAuthorship W3100296959A5087650402 @default.
- W3100296959 hasBestOaLocation W31002969591 @default.
- W3100296959 hasConcept C105795698 @default.
- W3100296959 hasConcept C11413529 @default.
- W3100296959 hasConcept C119857082 @default.
- W3100296959 hasConcept C121332964 @default.
- W3100296959 hasConcept C127413603 @default.
- W3100296959 hasConcept C136664719 @default.
- W3100296959 hasConcept C145177509 @default.
- W3100296959 hasConcept C147710293 @default.
- W3100296959 hasConcept C163716315 @default.
- W3100296959 hasConcept C202444582 @default.
- W3100296959 hasConcept C21822782 @default.
- W3100296959 hasConcept C24326235 @default.
- W3100296959 hasConcept C2780202535 @default.
- W3100296959 hasConcept C33923547 @default.
- W3100296959 hasConcept C4033963 @default.
- W3100296959 hasConcept C41008148 @default.
- W3100296959 hasConcept C5297727 @default.
- W3100296959 hasConcept C54197355 @default.
- W3100296959 hasConcept C56372850 @default.
- W3100296959 hasConcept C62191587 @default.