Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/3687
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dc.contributor.advisorAltınkaya, Mustafa Azizen
dc.contributor.authorTaban, Alper-
dc.date.accessioned2014-07-22T13:52:09Z-
dc.date.available2014-07-22T13:52:09Z-
dc.date.issued2002en
dc.identifier.urihttp://hdl.handle.net/11147/3687-
dc.descriptionThesis (Master)--Izmir Institute of Technology, Electronics and Communication Engineering, Izmir, 2002en
dc.descriptionIncludes bibliographical references (leaves: 72-75)en
dc.descriptionText in English; Abstract: Turkish and Englishen
dc.descriptionx, 75 leavesen
dc.description.abstractMultiple transmit antennas giving rise to diversity (transmit diversity) have been shown to increase downlink (base station to the mobile) capacity in cellular systems.The third generation partnership project (3GPP) for WCDMA has chosen space time transmit diversity (STTD) as the open loop transmit diversity technique for two transmit antennas.On the other hand, the CDMA 2000 has chosen space time spreading (STS) and orthogonal transmit diversity (OTD) as the open loop transmit diversity.In addition to all the standardization aspects, proposed contributions such as space time coding assisted double spread rake receiver (STC-DS-RR) are exist.In this thesis, open loop transmit diversity techniques of 3GPP, CDMA 2000 and existing contributions are investigated.Their performances are compared as a means of biterror- rate (BER) versus signal-to-noise ratio (SNR).en
dc.language.isoenen_US
dc.publisherIzmir Institute of Technologyen
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject.lccTK5103.2 T33 2002en
dc.subject.lcshWireless communication systemsen
dc.subject.lcshCode division multiple accessen
dc.subject.lcshSpread spectrum communicationen
dc.subject.lcshSpace time codesen
dc.titleSpace-time coding for CDMA-based wireless communication systemsen_US
dc.typeMaster Thesisen_US
dc.institutionauthorTaban, Alper-
dc.departmentThesis (Master)--İzmir Institute of Technology, Electrical and Electronics Engineeringen_US
dc.relation.publicationcategoryTezen_US
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.openairetypeMaster Thesis-
item.languageiso639-1en-
item.fulltextWith Fulltext-
Appears in Collections:Master Degree / Yüksek Lisans Tezleri
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