FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280519293> ?p ?o ?g. }

• W4280519293 abstract "In this paper, we address the problem of constant-beamwidth beamforming using nonuniform planar arrays. We propose two techniques for designing planar beamformers that can maintain different beamwidths in the XZ and YZ planes based on constant-beamwidth linear arrays. In the first technique, we utilize Kronecker product beamforming to find the weights, thus eliminating matrix inversion. The second technique provides a closed-form solution that allows for a tradeoff between white noise gain and directivity factor. The second technique is applicable even when only a subset of the sensors is used. Since our techniques are based on linear arrays, we also consider symmetric linear arrays. We present a method that determines where sensors should be placed to maximize the directivity and increase the frequency range over which the beamwidth remains constant, with a minimal number of sensors. Simulations demonstrate the advantages of the proposed design methods compared to the state-of-the-art. Specifically, our method yields a 1000-fold faster runtime than the competing method, while improving the wideband directivity factor by over 8 dB without compromising the wideband white noise gain in the simulated scenario." @default.
• W4280519293 created "2022-05-22" @default.
• W4280519293 creator A5080194185 @default.
• W4280519293 creator A5085316611 @default.
• W4280519293 date "2022-05-11" @default.
• W4280519293 modified "2023-10-18" @default.
• W4280519293 title "Constant-Beamwidth Kronecker Product Beamforming With Nonuniform Planar Arrays" @default.
• W4280519293 cites W1967895044 @default.
• W4280519293 cites W1980853295 @default.
• W4280519293 cites W1993342475 @default.
• W4280519293 cites W1994351209 @default.
• W4280519293 cites W2015580348 @default.
• W4280519293 cites W2016710840 @default.
• W4280519293 cites W2024991751 @default.
• W4280519293 cites W2060108923 @default.
• W4280519293 cites W2081472029 @default.
• W4280519293 cites W2090832870 @default.
• W4280519293 cites W2103850068 @default.
• W4280519293 cites W2125967891 @default.
• W4280519293 cites W2131028234 @default.
• W4280519293 cites W2144424618 @default.
• W4280519293 cites W2156526967 @default.
• W4280519293 cites W2161388130 @default.
• W4280519293 cites W2485513153 @default.
• W4280519293 cites W2899335528 @default.
• W4280519293 cites W2901335737 @default.
• W4280519293 cites W2914883047 @default.
• W4280519293 cites W2942963715 @default.
• W4280519293 cites W2944840885 @default.
• W4280519293 cites W2977420549 @default.
• W4280519293 cites W3011743111 @default.
• W4280519293 cites W3012515545 @default.
• W4280519293 cites W3017942586 @default.
• W4280519293 cites W3108273125 @default.
• W4280519293 cites W3111173119 @default.
• W4280519293 cites W3112444271 @default.
• W4280519293 cites W3114119488 @default.
• W4280519293 cites W3121037551 @default.
• W4280519293 cites W3141872777 @default.
• W4280519293 cites W3154244444 @default.
• W4280519293 cites W3160382292 @default.
• W4280519293 cites W3209570990 @default.
• W4280519293 cites W4247128071 @default.
• W4280519293 cites W4256245490 @default.
• W4280519293 cites W52763984 @default.
• W4280519293 doi "https://doi.org/10.3389/frsip.2022.829463" @default.
• W4280519293 hasPublicationYear "2022" @default.
• W4280519293 type Work @default.
• W4280519293 citedByCount "2" @default.
• W4280519293 countsByYear W42805192932023 @default.
• W4280519293 crossrefType "journal-article" @default.
• W4280519293 hasAuthorship W4280519293A5080194185 @default.
• W4280519293 hasAuthorship W4280519293A5085316611 @default.
• W4280519293 hasBestOaLocation W42805192931 @default.
• W4280519293 hasConcept C11413529 @default.
• W4280519293 hasConcept C120665830 @default.
• W4280519293 hasConcept C121332964 @default.
• W4280519293 hasConcept C121684516 @default.
• W4280519293 hasConcept C134786449 @default.
• W4280519293 hasConcept C189039984 @default.
• W4280519293 hasConcept C190060920 @default.
• W4280519293 hasConcept C199360897 @default.
• W4280519293 hasConcept C21822782 @default.
• W4280519293 hasConcept C24890656 @default.
• W4280519293 hasConcept C2777027219 @default.
• W4280519293 hasConcept C2780202535 @default.
• W4280519293 hasConcept C39482219 @default.
• W4280519293 hasConcept C41008148 @default.
• W4280519293 hasConcept C46030957 @default.
• W4280519293 hasConcept C54197355 @default.
• W4280519293 hasConcept C62520636 @default.
• W4280519293 hasConcept C76155785 @default.
• W4280519293 hasConceptScore W4280519293C11413529 @default.
• W4280519293 hasConceptScore W4280519293C120665830 @default.
• W4280519293 hasConceptScore W4280519293C121332964 @default.
• W4280519293 hasConceptScore W4280519293C121684516 @default.
• W4280519293 hasConceptScore W4280519293C134786449 @default.
• W4280519293 hasConceptScore W4280519293C189039984 @default.
• W4280519293 hasConceptScore W4280519293C190060920 @default.
• W4280519293 hasConceptScore W4280519293C199360897 @default.
• W4280519293 hasConceptScore W4280519293C21822782 @default.
• W4280519293 hasConceptScore W4280519293C24890656 @default.
• W4280519293 hasConceptScore W4280519293C2777027219 @default.
• W4280519293 hasConceptScore W4280519293C2780202535 @default.
• W4280519293 hasConceptScore W4280519293C39482219 @default.
• W4280519293 hasConceptScore W4280519293C41008148 @default.
• W4280519293 hasConceptScore W4280519293C46030957 @default.
• W4280519293 hasConceptScore W4280519293C54197355 @default.
• W4280519293 hasConceptScore W4280519293C62520636 @default.
• W4280519293 hasConceptScore W4280519293C76155785 @default.
• W4280519293 hasFunder F4320325704 @default.
• W4280519293 hasLocation W42805192931 @default.
• W4280519293 hasOpenAccess W4280519293 @default.
• W4280519293 hasPrimaryLocation W42805192931 @default.
• W4280519293 hasRelatedWork W2012942213 @default.
• W4280519293 hasRelatedWork W2035218294 @default.
• W4280519293 hasRelatedWork W2068044639 @default.
• W4280519293 hasRelatedWork W2114156731 @default.
• W4280519293 hasRelatedWork W2280149207 @default.
• W4280519293 hasRelatedWork W2335069097 @default.

• next