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Please use this identifier to cite or link to this item: https://doi.org/10.1109/4234.757197
DC FieldValue
dc.titlePerformance of multi-beam CDMA-based LEO satellite systems in a rice-lognormal channel
dc.contributor.authorFu, H.
dc.contributor.authorBi, G.
dc.contributor.authorArichandran, K.
dc.date.accessioned2014-11-28T04:59:18Z
dc.date.available2014-11-28T04:59:18Z
dc.date.issued1999-04
dc.identifier.citationFu, H., Bi, G., Arichandran, K. (1999-04). Performance of multi-beam CDMA-based LEO satellite systems in a rice-lognormal channel. IEEE Communications Letters 3 (4) : 88-90. ScholarBank@NUS Repository. https://doi.org/10.1109/4234.757197
dc.identifier.issn10897798
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/112284
dc.description.abstractThe performance of multi-beam code-division multiple-access (CDMA)-based low earth orbit (LEO) systems with convolutional coding and soft decision Viterbi decoding is analyzed. The multiple access interference due to all visible interferers of the given satellite is taken into account. The results show that the interference coming from the users located outside the footprint but still seen by the given satellite has a nontrivial effect on the system capacity. The multiple access interference, though, can be reduced by increasing the elevation restraint of each satellite footprint. Estimates on this reduction are given.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/4234.757197
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCENTRE FOR WIRELESS COMMUNICATIONS
dc.description.doi10.1109/4234.757197
dc.description.sourcetitleIEEE Communications Letters
dc.description.volume3
dc.description.issue4
dc.description.page88-90
dc.description.codenICLEF
dc.identifier.isiut000080421000002
Appears in Collections:Staff Publications

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