Cooperative Communication in SIMO Systems with Multiuser-OFDM.
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| Title: | Cooperative Communication in SIMO Systems with Multiuser-OFDM. |
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| Authors: | Ho-Jung An1 kgrfz@sdc.sejong.ac.kr, Hyoung-Kyu Song1 songhk@sejong.ac.kr |
| Source: | IEEE Transactions on Consumer Electronics. May2007, Vol. 53 Issue 2, p339-343. 5p. |
| Subjects: | Orthogonal frequency division multiplexing, Telecommunication systems, MIMO systems, Wireless communications, Bit rate, Random noise theory |
| Abstract: | Cooperative communication is useful in case channels suffer from multipath fading or shadowing because it enables single antenna to obtain some benefit of MIMO systems. In this paper, we employ two cooperative transmission schemes, amplify-and-forward and decode-and-forward, in multiuser SIMO OFDM systems, when the severe path-loss between source and destination exists and doesn't exist. And then, we offer the performance evaluation of both cases by simulation. From these results, we can achieve better performance by selection of cooperative transmission according to the channel environments. [ABSTRACT FROM AUTHOR] |
| Copyright of IEEE Transactions on Consumer Electronics is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 25595837 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Cooperative Communication in SIMO Systems with Multiuser-OFDM. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Ho-Jung+An%22">Ho-Jung An</searchLink><relatesTo>1</relatesTo><i> kgrfz@sdc.sejong.ac.kr</i><br /><searchLink fieldCode="AR" term="%22Hyoung-Kyu+Song%22">Hyoung-Kyu Song</searchLink><relatesTo>1</relatesTo><i> songhk@sejong.ac.kr</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22IEEE+Transactions+on+Consumer+Electronics%22">IEEE Transactions on Consumer Electronics</searchLink>. May2007, Vol. 53 Issue 2, p339-343. 5p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Orthogonal+frequency+division+multiplexing%22">Orthogonal frequency division multiplexing</searchLink><br /><searchLink fieldCode="DE" term="%22Telecommunication+systems%22">Telecommunication systems</searchLink><br /><searchLink fieldCode="DE" term="%22MIMO+systems%22">MIMO systems</searchLink><br /><searchLink fieldCode="DE" term="%22Wireless+communications%22">Wireless communications</searchLink><br /><searchLink fieldCode="DE" term="%22Bit+rate%22">Bit rate</searchLink><br /><searchLink fieldCode="DE" term="%22Random+noise+theory%22">Random noise theory</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Cooperative communication is useful in case channels suffer from multipath fading or shadowing because it enables single antenna to obtain some benefit of MIMO systems. In this paper, we employ two cooperative transmission schemes, amplify-and-forward and decode-and-forward, in multiuser SIMO OFDM systems, when the severe path-loss between source and destination exists and doesn't exist. And then, we offer the performance evaluation of both cases by simulation. From these results, we can achieve better performance by selection of cooperative transmission according to the channel environments. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of IEEE Transactions on Consumer Electronics is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1109/TCE.2007.381698 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 5 StartPage: 339 Subjects: – SubjectFull: Orthogonal frequency division multiplexing Type: general – SubjectFull: Telecommunication systems Type: general – SubjectFull: MIMO systems Type: general – SubjectFull: Wireless communications Type: general – SubjectFull: Bit rate Type: general – SubjectFull: Random noise theory Type: general Titles: – TitleFull: Cooperative Communication in SIMO Systems with Multiuser-OFDM. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Ho-Jung An – PersonEntity: Name: NameFull: Hyoung-Kyu Song IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2007 Type: published Y: 2007 Identifiers: – Type: issn-print Value: 00983063 Numbering: – Type: volume Value: 53 – Type: issue Value: 2 Titles: – TitleFull: IEEE Transactions on Consumer Electronics Type: main |
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