Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012256574> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2012256574 abstract "We investigate the optimal design of uniform rectangular arrays (URAs) employed in multiple-input multiple-output communications, where a strong line-of-sight (LOS) component is present. A general geometrical model is introduced to model the LOS component, which allows for any orientation of the transmit and receive arrays, and incorporates the uniform linear array as a special case of the URA. A spherical wave propagation model is used. Based on this model, we derive the optimal array design equations with respect to mutual information, resulting in orthogonal LOS subchannels. The equations reveal that it is the distance between the antennas projected onto the plane perpendicular to the transmission direction that is of importance with respect to design. Further, we investigate the influence of nonoptimal design, and derive analytical expressions for the singular values of the LOS matrix as a function of the quality of the array design. To evaluate a more realistic channel, the LOS channel matrix is employed in a Ricean channel model. Performance results show that even with some deviation from the optimal design, we get better performance than in the case of uncorrelated Rayleigh subchannels." @default.
- W2012256574 created "2016-06-24" @default.
- W2012256574 creator A5033795375 @default.
- W2012256574 creator A5071635680 @default.
- W2012256574 creator A5087669938 @default.
- W2012256574 date "2007-08-28" @default.
- W2012256574 modified "2023-10-09" @default.
- W2012256574 title "Optimal Design of Uniform Rectangular Antenna Arrays for Strong Line-of-Sight MIMO Channels" @default.
- W2012256574 cites W1667950888 @default.
- W2012256574 cites W1997834106 @default.
- W2012256574 cites W2098249016 @default.
- W2012256574 cites W2103472722 @default.
- W2012256574 cites W2122885248 @default.
- W2012256574 cites W2125413125 @default.
- W2012256574 cites W2140374098 @default.
- W2012256574 cites W2153521822 @default.
- W2012256574 cites W2171751175 @default.
- W2012256574 cites W4302767366 @default.
- W2012256574 doi "https://doi.org/10.1155/2007/45084" @default.
- W2012256574 hasPublicationYear "2007" @default.
- W2012256574 type Work @default.
- W2012256574 sameAs 2012256574 @default.
- W2012256574 citedByCount "43" @default.
- W2012256574 countsByYear W20122565742012 @default.
- W2012256574 countsByYear W20122565742013 @default.
- W2012256574 countsByYear W20122565742014 @default.
- W2012256574 countsByYear W20122565742015 @default.
- W2012256574 countsByYear W20122565742016 @default.
- W2012256574 countsByYear W20122565742017 @default.
- W2012256574 countsByYear W20122565742018 @default.
- W2012256574 countsByYear W20122565742019 @default.
- W2012256574 countsByYear W20122565742020 @default.
- W2012256574 countsByYear W20122565742021 @default.
- W2012256574 countsByYear W20122565742022 @default.
- W2012256574 countsByYear W20122565742023 @default.
- W2012256574 crossrefType "journal-article" @default.
- W2012256574 hasAuthorship W2012256574A5033795375 @default.
- W2012256574 hasAuthorship W2012256574A5071635680 @default.
- W2012256574 hasAuthorship W2012256574A5087669938 @default.
- W2012256574 hasBestOaLocation W20122565741 @default.
- W2012256574 hasConcept C106487976 @default.
- W2012256574 hasConcept C114614502 @default.
- W2012256574 hasConcept C120665830 @default.
- W2012256574 hasConcept C121332964 @default.
- W2012256574 hasConcept C127162648 @default.
- W2012256574 hasConcept C159985019 @default.
- W2012256574 hasConcept C184720557 @default.
- W2012256574 hasConcept C192562407 @default.
- W2012256574 hasConcept C207987634 @default.
- W2012256574 hasConcept C21822782 @default.
- W2012256574 hasConcept C24890656 @default.
- W2012256574 hasConcept C2780928442 @default.
- W2012256574 hasConcept C33923547 @default.
- W2012256574 hasConcept C41008148 @default.
- W2012256574 hasConcept C44870925 @default.
- W2012256574 hasConcept C46244369 @default.
- W2012256574 hasConcept C62191587 @default.
- W2012256574 hasConcept C761482 @default.
- W2012256574 hasConcept C76155785 @default.
- W2012256574 hasConceptScore W2012256574C106487976 @default.
- W2012256574 hasConceptScore W2012256574C114614502 @default.
- W2012256574 hasConceptScore W2012256574C120665830 @default.
- W2012256574 hasConceptScore W2012256574C121332964 @default.
- W2012256574 hasConceptScore W2012256574C127162648 @default.
- W2012256574 hasConceptScore W2012256574C159985019 @default.
- W2012256574 hasConceptScore W2012256574C184720557 @default.
- W2012256574 hasConceptScore W2012256574C192562407 @default.
- W2012256574 hasConceptScore W2012256574C207987634 @default.
- W2012256574 hasConceptScore W2012256574C21822782 @default.
- W2012256574 hasConceptScore W2012256574C24890656 @default.
- W2012256574 hasConceptScore W2012256574C2780928442 @default.
- W2012256574 hasConceptScore W2012256574C33923547 @default.
- W2012256574 hasConceptScore W2012256574C41008148 @default.
- W2012256574 hasConceptScore W2012256574C44870925 @default.
- W2012256574 hasConceptScore W2012256574C46244369 @default.
- W2012256574 hasConceptScore W2012256574C62191587 @default.
- W2012256574 hasConceptScore W2012256574C761482 @default.
- W2012256574 hasConceptScore W2012256574C76155785 @default.
- W2012256574 hasIssue "1" @default.
- W2012256574 hasLocation W20122565741 @default.
- W2012256574 hasOpenAccess W2012256574 @default.
- W2012256574 hasPrimaryLocation W20122565741 @default.
- W2012256574 hasRelatedWork W2048608952 @default.
- W2012256574 hasRelatedWork W2062282284 @default.
- W2012256574 hasRelatedWork W2093776220 @default.
- W2012256574 hasRelatedWork W2098777011 @default.
- W2012256574 hasRelatedWork W2120564470 @default.
- W2012256574 hasRelatedWork W2539827893 @default.
- W2012256574 hasRelatedWork W3036198489 @default.
- W2012256574 hasRelatedWork W4307529810 @default.
- W2012256574 hasRelatedWork W4321021715 @default.
- W2012256574 hasRelatedWork W4367016331 @default.
- W2012256574 hasVolume "2007" @default.
- W2012256574 isParatext "false" @default.
- W2012256574 isRetracted "false" @default.
- W2012256574 magId "2012256574" @default.
- W2012256574 workType "article" @default.