Matches in SemOpenAlex for { <https://semopenalex.org/work/W2204388100> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2204388100 abstract "In this paper we present a MIMO model for a line-of-sight (LOS) satellite communication (SATCOM) channel, utilising orthogonal circular polarizations and spatial diversity from multiple satellites in geostationary orbit. To achieve spatial orthogonality in a LOS SATCOM channel, antenna separation of the order of hundreds of kilometres is required, either on the ground or in space. In this paper we consider small spacing between the ground terminals, and thus large separation between antennas in space by means of multiple satellites. Orbital slots for multiple satellites within two degrees are generally not viable due to adjacent satellite interference (ASI) issues from disadvantaged small user terminals. In this work we show how to benefit with MIMO spatial multiplexing and multiple satellites with closer orbital spaces. In addition to spatial multiplexing, orthogonal polarizations can double the overall bandwidth. In a SISO context, depolarization and cross talk between orthogonal polarizations are often expressed in terms of cross-polar discrimination (XPD) and cross-polar isolation (XPI) respectively. In a MIMO context, we show that polarization orthogonality is of more significance than antenna XPD or XPI. The capacity results show that significant improvement can be achieved with multiple satellites and polarization MIMO compared to conventional SISO SATCOM." @default.
- W2204388100 created "2016-06-24" @default.
- W2204388100 creator A5025204125 @default.
- W2204388100 creator A5029247095 @default.
- W2204388100 creator A5055076053 @default.
- W2204388100 creator A5082256281 @default.
- W2204388100 date "2015-10-01" @default.
- W2204388100 modified "2023-09-23" @default.
- W2204388100 title "On MIMO SATCOM capacity analysis: Utilising polarization and spatial multiplexing" @default.
- W2204388100 cites W1557486844 @default.
- W2204388100 cites W1581058907 @default.
- W2204388100 cites W2043448270 @default.
- W2204388100 cites W2062065665 @default.
- W2204388100 cites W2098814788 @default.
- W2204388100 cites W2131294214 @default.
- W2204388100 cites W2133420037 @default.
- W2204388100 cites W2156715194 @default.
- W2204388100 cites W2168851872 @default.
- W2204388100 cites W2334264570 @default.
- W2204388100 cites W2478927648 @default.
- W2204388100 cites W2555578769 @default.
- W2204388100 doi "https://doi.org/10.1109/milcom.2015.7357436" @default.
- W2204388100 hasPublicationYear "2015" @default.
- W2204388100 type Work @default.
- W2204388100 sameAs 2204388100 @default.
- W2204388100 citedByCount "3" @default.
- W2204388100 countsByYear W22043881002016 @default.
- W2204388100 countsByYear W22043881002020 @default.
- W2204388100 countsByYear W22043881002021 @default.
- W2204388100 crossrefType "proceedings-article" @default.
- W2204388100 hasAuthorship W2204388100A5025204125 @default.
- W2204388100 hasAuthorship W2204388100A5029247095 @default.
- W2204388100 hasAuthorship W2204388100A5055076053 @default.
- W2204388100 hasAuthorship W2204388100A5082256281 @default.
- W2204388100 hasConcept C121308736 @default.
- W2204388100 hasConcept C121332964 @default.
- W2204388100 hasConcept C127162648 @default.
- W2204388100 hasConcept C127413603 @default.
- W2204388100 hasConcept C1276947 @default.
- W2204388100 hasConcept C16405173 @default.
- W2204388100 hasConcept C19269812 @default.
- W2204388100 hasConcept C19275194 @default.
- W2204388100 hasConcept C207987634 @default.
- W2204388100 hasConcept C21822782 @default.
- W2204388100 hasConcept C24326235 @default.
- W2204388100 hasConcept C41008148 @default.
- W2204388100 hasConcept C60069766 @default.
- W2204388100 hasConcept C76155785 @default.
- W2204388100 hasConcept C85884896 @default.
- W2204388100 hasConcept C97744766 @default.
- W2204388100 hasConceptScore W2204388100C121308736 @default.
- W2204388100 hasConceptScore W2204388100C121332964 @default.
- W2204388100 hasConceptScore W2204388100C127162648 @default.
- W2204388100 hasConceptScore W2204388100C127413603 @default.
- W2204388100 hasConceptScore W2204388100C1276947 @default.
- W2204388100 hasConceptScore W2204388100C16405173 @default.
- W2204388100 hasConceptScore W2204388100C19269812 @default.
- W2204388100 hasConceptScore W2204388100C19275194 @default.
- W2204388100 hasConceptScore W2204388100C207987634 @default.
- W2204388100 hasConceptScore W2204388100C21822782 @default.
- W2204388100 hasConceptScore W2204388100C24326235 @default.
- W2204388100 hasConceptScore W2204388100C41008148 @default.
- W2204388100 hasConceptScore W2204388100C60069766 @default.
- W2204388100 hasConceptScore W2204388100C76155785 @default.
- W2204388100 hasConceptScore W2204388100C85884896 @default.
- W2204388100 hasConceptScore W2204388100C97744766 @default.
- W2204388100 hasLocation W22043881001 @default.
- W2204388100 hasOpenAccess W2204388100 @default.
- W2204388100 hasPrimaryLocation W22043881001 @default.
- W2204388100 hasRelatedWork W145436805 @default.
- W2204388100 hasRelatedWork W1534158860 @default.
- W2204388100 hasRelatedWork W2043448270 @default.
- W2204388100 hasRelatedWork W2047403842 @default.
- W2204388100 hasRelatedWork W2096995868 @default.
- W2204388100 hasRelatedWork W2115909184 @default.
- W2204388100 hasRelatedWork W2133420037 @default.
- W2204388100 hasRelatedWork W2137814627 @default.
- W2204388100 hasRelatedWork W2155640103 @default.
- W2204388100 hasRelatedWork W2182923851 @default.
- W2204388100 hasRelatedWork W2280505792 @default.
- W2204388100 hasRelatedWork W2290660983 @default.
- W2204388100 hasRelatedWork W2292006896 @default.
- W2204388100 hasRelatedWork W2334264570 @default.
- W2204388100 hasRelatedWork W2491080964 @default.
- W2204388100 hasRelatedWork W2543283901 @default.
- W2204388100 hasRelatedWork W2585269372 @default.
- W2204388100 hasRelatedWork W2595646485 @default.
- W2204388100 hasRelatedWork W2908253586 @default.
- W2204388100 hasRelatedWork W3200687515 @default.
- W2204388100 isParatext "false" @default.
- W2204388100 isRetracted "false" @default.
- W2204388100 magId "2204388100" @default.
- W2204388100 workType "article" @default.