Reduced Feedback Designs for Sdma-Ofdma Systems
| dc.contributor.author | Özbek, Berna | |
| dc.contributor.author | Le Ruyet, Didier | |
| dc.coverage.doi | 10.1109/ICC.2009.5199400 | |
| dc.date.accessioned | 2016-11-17T13:06:18Z | |
| dc.date.available | 2016-11-17T13:06:18Z | |
| dc.date.issued | 2009 | |
| dc.description | IEEE International Conference on Communications, ICC 2009; Dresden; Germany; 14 June 2009 through 18 June 2009 | en_US |
| dc.description.abstract | In SDMA-OFDMA wireless communication systems, the feedback load increases with the number of users, subcarriers and antennas in the cell. In this paper, we propose two efficient reduced feedback algorithms by selecting the clusters at the user side. For each cluster, we select the users according to their norm and their orthogonality. We evaluate the performance of the user selection algorithms considering the quantization effect. We also design a specific codebook design to quantize CSI for the proposed criterion. | en_US |
| dc.identifier.citation | Özbek, B., and Le Ruyet, D. (2009, June 14-18). Reduced feedback designs for SDMA-OFDMA systems. Paper presented at the IEEE International Conference on Communications, ICC 2009. doi:10.1109/ICC.2009.5199400 | en_US |
| dc.identifier.doi | 10.1109/ICC.2009.5199400 | |
| dc.identifier.doi | 10.1109/ICC.2009.5199400 | en_US |
| dc.identifier.issn | 0536-1486 | |
| dc.identifier.scopus | 2-s2.0-70449463838 | |
| dc.identifier.uri | http://doi.org/10.1109/ICC.2009.5199400 | |
| dc.identifier.uri | https://hdl.handle.net/11147/2466 | |
| dc.language.iso | en | en_US |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | en_US |
| dc.relation.ispartof | IEEE International Conference on Communications, ICC 2009 | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Space division multiple access | en_US |
| dc.subject | Wireless communication systems | en_US |
| dc.subject | OFDMA systems | en_US |
| dc.subject | Orthogonality | en_US |
| dc.subject | Feedback algorithms | en_US |
| dc.title | Reduced Feedback Designs for Sdma-Ofdma Systems | en_US |
| dc.type | Conference Object | en_US |
| dspace.entity.type | Publication | |
| gdc.author.institutional | Özbek, Berna | |
| gdc.author.yokid | 36682 | |
| gdc.bip.impulseclass | C5 | |
| gdc.bip.influenceclass | C5 | |
| gdc.bip.popularityclass | C5 | |
| gdc.coar.access | open access | |
| gdc.coar.type | text::conference output | |
| gdc.collaboration.industrial | false | |
| gdc.description.department | İzmir Institute of Technology. Electrical and Electronics Engineering | en_US |
| gdc.description.endpage | 6 | |
| gdc.description.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | Q3 | |
| gdc.description.startpage | 1 | |
| gdc.identifier.openalex | W2171759759 | |
| gdc.identifier.wos | WOS:000280922201371 | |
| gdc.index.type | WoS | |
| gdc.index.type | Scopus | |
| gdc.oaire.diamondjournal | false | |
| gdc.oaire.impulse | 3.0 | |
| gdc.oaire.influence | 2.9399372E-9 | |
| gdc.oaire.isgreen | true | |
| gdc.oaire.keywords | OFDMA systems | |
| gdc.oaire.keywords | Feedback algorithms | |
| gdc.oaire.keywords | Space division multiple access | |
| gdc.oaire.keywords | Orthogonality | |
| gdc.oaire.keywords | Wireless communication systems | |
| gdc.oaire.popularity | 4.922819E-10 | |
| gdc.oaire.publicfunded | false | |
| gdc.oaire.sciencefields | 0508 media and communications | |
| gdc.oaire.sciencefields | 05 social sciences | |
| gdc.oaire.sciencefields | 0202 electrical engineering, electronic engineering, information engineering | |
| gdc.oaire.sciencefields | 02 engineering and technology | |
| gdc.openalex.collaboration | International | |
| gdc.openalex.fwci | 1.06328444 | |
| gdc.openalex.normalizedpercentile | 0.82 | |
| gdc.opencitations.count | 3 | |
| gdc.plumx.crossrefcites | 1 | |
| gdc.plumx.mendeley | 2 | |
| gdc.plumx.scopuscites | 3 | |
| gdc.scopus.citedcount | 3 | |
| gdc.wos.citedcount | 0 | |
| relation.isAuthorOfPublication.latestForDiscovery | b2a3c040-7655-4ff2-ba23-8b0d8b4220d9 | |
| relation.isOrgUnitOfPublication.latestForDiscovery | 9af2b05f-28ac-4018-8abe-a4dfe192da5e |