Iterative multiuser detection with spectral efficient relaying protocols for single-carrier transmission
In this paper, we present an iterative multiuser detection scheme using frequency-domain equalization (IMDFDE), which can be incorporated into a single carrier frequency division multiple access (SC-FDMA) framework. The IMD-FDE scheme employs a different interleaver for each user at the transmitter,...
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| Veröffentlicht in: | IEEE transactions on wireless communications 2009-07, Vol.8 (7), p.3789-3797 |
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| creator | YUNE, Tae-Won LIM, Jong-Bu IM, Gi-Hong |
| description | In this paper, we present an iterative multiuser detection scheme using frequency-domain equalization (IMDFDE), which can be incorporated into a single carrier frequency division multiple access (SC-FDMA) framework. The IMD-FDE scheme employs a different interleaver for each user at the transmitter, and removes multiuser interference with an iterative detection method in the frequency domain at the receiver. The extrinsic information transfer (EXIT) charts and bit-error rate (BER) plots are presented to investigate the iterative behavior of the IMD-FDE over additive white Gaussian noise and multipath fading channels. In a conventional time-division multiple-access (TDMA)-based relay protocol, cooperative transmission over two time slots leads to a 50% loss in spectral efficiency. We propose two spectral efficient relay protocols, where multiple sources access a relay, destination, or both simultaneously. We also present a new iterative detection scheme that effectively removes multiuser interferences for the proposed relay protocols.With the proposed protocols and the aid of iterative multiuser detection scheme, the proposed relay-assisted SC-FDMA with IMD-FDE can obtain diversity gain without sacrificing spectral efficiency and approaches the single-user bound over time-varying and frequency-selective fading relay channels. |
| doi_str_mv | 10.1109/TWC.2009.081246 |
| format | Article |
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The IMD-FDE scheme employs a different interleaver for each user at the transmitter, and removes multiuser interference with an iterative detection method in the frequency domain at the receiver. The extrinsic information transfer (EXIT) charts and bit-error rate (BER) plots are presented to investigate the iterative behavior of the IMD-FDE over additive white Gaussian noise and multipath fading channels. In a conventional time-division multiple-access (TDMA)-based relay protocol, cooperative transmission over two time slots leads to a 50% loss in spectral efficiency. We propose two spectral efficient relay protocols, where multiple sources access a relay, destination, or both simultaneously. We also present a new iterative detection scheme that effectively removes multiuser interferences for the proposed relay protocols.With the proposed protocols and the aid of iterative multiuser detection scheme, the proposed relay-assisted SC-FDMA with IMD-FDE can obtain diversity gain without sacrificing spectral efficiency and approaches the single-user bound over time-varying and frequency-selective fading relay channels.</description><identifier>ISSN: 1536-1276</identifier><identifier>EISSN: 1558-2248</identifier><identifier>DOI: 10.1109/TWC.2009.081246</identifier><identifier>CODEN: ITWCAX</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Access methods and protocols, osi model ; Access protocols ; Applied sciences ; Bit error rate ; Carrier frequencies ; Channels ; Charts ; Code Division Multiple Access ; Detection, estimation, filtering, equalization, prediction ; Exact sciences and technology ; Fading ; Frequency conversion ; Frequency domain analysis ; Frequency domains ; Information, signal and communications theory ; Interference ; iterative detection ; Iterative methods ; Multiuser detection ; Radiocommunications ; Relay ; Relays ; Signal and communications theory ; Signal, noise ; Single carrier frequency division multiple access (SC-FDMA) ; Spectra ; Systems, networks and services of telecommunications ; Telecommunications ; Telecommunications and information theory ; Teleprocessing networks. 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(IEEE) 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c350t-58d69ed3567e2d4b0a04f1c42d89a8440db1c4b5eff0ed3d0aa86cf0d015251b3</citedby><cites>FETCH-LOGICAL-c350t-58d69ed3567e2d4b0a04f1c42d89a8440db1c4b5eff0ed3d0aa86cf0d015251b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5165341$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5165341$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21831080$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>YUNE, Tae-Won</creatorcontrib><creatorcontrib>LIM, Jong-Bu</creatorcontrib><creatorcontrib>IM, Gi-Hong</creatorcontrib><title>Iterative multiuser detection with spectral efficient relaying protocols for single-carrier transmission</title><title>IEEE transactions on wireless communications</title><addtitle>TWC</addtitle><description>In this paper, we present an iterative multiuser detection scheme using frequency-domain equalization (IMDFDE), which can be incorporated into a single carrier frequency division multiple access (SC-FDMA) framework. The IMD-FDE scheme employs a different interleaver for each user at the transmitter, and removes multiuser interference with an iterative detection method in the frequency domain at the receiver. The extrinsic information transfer (EXIT) charts and bit-error rate (BER) plots are presented to investigate the iterative behavior of the IMD-FDE over additive white Gaussian noise and multipath fading channels. In a conventional time-division multiple-access (TDMA)-based relay protocol, cooperative transmission over two time slots leads to a 50% loss in spectral efficiency. We propose two spectral efficient relay protocols, where multiple sources access a relay, destination, or both simultaneously. We also present a new iterative detection scheme that effectively removes multiuser interferences for the proposed relay protocols.With the proposed protocols and the aid of iterative multiuser detection scheme, the proposed relay-assisted SC-FDMA with IMD-FDE can obtain diversity gain without sacrificing spectral efficiency and approaches the single-user bound over time-varying and frequency-selective fading relay channels.</description><subject>Access methods and protocols, osi model</subject><subject>Access protocols</subject><subject>Applied sciences</subject><subject>Bit error rate</subject><subject>Carrier frequencies</subject><subject>Channels</subject><subject>Charts</subject><subject>Code Division Multiple Access</subject><subject>Detection, estimation, filtering, equalization, prediction</subject><subject>Exact sciences and technology</subject><subject>Fading</subject><subject>Frequency conversion</subject><subject>Frequency domain analysis</subject><subject>Frequency domains</subject><subject>Information, signal and communications theory</subject><subject>Interference</subject><subject>iterative detection</subject><subject>Iterative methods</subject><subject>Multiuser detection</subject><subject>Radiocommunications</subject><subject>Relay</subject><subject>Relays</subject><subject>Signal and communications theory</subject><subject>Signal, noise</subject><subject>Single carrier frequency division multiple access (SC-FDMA)</subject><subject>Spectra</subject><subject>Systems, networks and services of telecommunications</subject><subject>Telecommunications</subject><subject>Telecommunications and information theory</subject><subject>Teleprocessing networks. Isdn</subject><subject>Transmission and modulation (techniques and equipments)</subject><subject>Transmitters</subject><subject>Transmitters. Receivers</subject><subject>Wireless communication</subject><subject>Wireless networks</subject><issn>1536-1276</issn><issn>1558-2248</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkL1LBDEQxRdRUE9rC5sgiNWek8_NlnL4BYKNYhly2VmN5HbPJKv435vjxMJqZpLfezxeVZ1QmFMK7eXTy2LOANo5aMqE2qkOqJS6Zkzo3c3OVU1Zo_arw5TeAWijpDyo3u4zRpv9J5LVFLKfEkbSYUaX_TiQL5_fSFqXK9pAsO-98zhkEjHYbz-8knUc8-jGkEg_RpLKU8Da2Rh98SmiIa18SsXqqNrrbUh4_Dtn1fPN9dPirn54vL1fXD3UjkvItdSdarHjUjXIOrEEC6KnTrBOt1YLAd2yXEtZokDBOrBWK9dDB1QySZd8Vl1sfUuyjwlTNiWAwxDsgOOUjG4k8JZzUcizf-T7OMWhhDNaUVC8ASjQ5RZycUwpYm_W0a9s_DYUzKZ3U3o3m97NtveiOP-1tcnZ0JcOnE9_MkY1p6A3zqdbziPi37ekSnJB-Q-FmY3G</recordid><startdate>20090701</startdate><enddate>20090701</enddate><creator>YUNE, Tae-Won</creator><creator>LIM, Jong-Bu</creator><creator>IM, Gi-Hong</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7SP</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20090701</creationdate><title>Iterative multiuser detection with spectral efficient relaying protocols for single-carrier transmission</title><author>YUNE, Tae-Won ; LIM, Jong-Bu ; IM, Gi-Hong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c350t-58d69ed3567e2d4b0a04f1c42d89a8440db1c4b5eff0ed3d0aa86cf0d015251b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Access methods and protocols, osi model</topic><topic>Access protocols</topic><topic>Applied sciences</topic><topic>Bit error rate</topic><topic>Carrier frequencies</topic><topic>Channels</topic><topic>Charts</topic><topic>Code Division Multiple Access</topic><topic>Detection, estimation, filtering, equalization, prediction</topic><topic>Exact sciences and technology</topic><topic>Fading</topic><topic>Frequency conversion</topic><topic>Frequency domain analysis</topic><topic>Frequency domains</topic><topic>Information, signal and communications theory</topic><topic>Interference</topic><topic>iterative detection</topic><topic>Iterative methods</topic><topic>Multiuser detection</topic><topic>Radiocommunications</topic><topic>Relay</topic><topic>Relays</topic><topic>Signal and communications theory</topic><topic>Signal, noise</topic><topic>Single carrier frequency division multiple access (SC-FDMA)</topic><topic>Spectra</topic><topic>Systems, networks and services of telecommunications</topic><topic>Telecommunications</topic><topic>Telecommunications and information theory</topic><topic>Teleprocessing networks. Isdn</topic><topic>Transmission and modulation (techniques and equipments)</topic><topic>Transmitters</topic><topic>Transmitters. Receivers</topic><topic>Wireless communication</topic><topic>Wireless networks</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>YUNE, Tae-Won</creatorcontrib><creatorcontrib>LIM, Jong-Bu</creatorcontrib><creatorcontrib>IM, Gi-Hong</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Xplore</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE transactions on wireless communications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YUNE, Tae-Won</au><au>LIM, Jong-Bu</au><au>IM, Gi-Hong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Iterative multiuser detection with spectral efficient relaying protocols for single-carrier transmission</atitle><jtitle>IEEE transactions on wireless communications</jtitle><stitle>TWC</stitle><date>2009-07-01</date><risdate>2009</risdate><volume>8</volume><issue>7</issue><spage>3789</spage><epage>3797</epage><pages>3789-3797</pages><issn>1536-1276</issn><eissn>1558-2248</eissn><coden>ITWCAX</coden><abstract>In this paper, we present an iterative multiuser detection scheme using frequency-domain equalization (IMDFDE), which can be incorporated into a single carrier frequency division multiple access (SC-FDMA) framework. The IMD-FDE scheme employs a different interleaver for each user at the transmitter, and removes multiuser interference with an iterative detection method in the frequency domain at the receiver. The extrinsic information transfer (EXIT) charts and bit-error rate (BER) plots are presented to investigate the iterative behavior of the IMD-FDE over additive white Gaussian noise and multipath fading channels. In a conventional time-division multiple-access (TDMA)-based relay protocol, cooperative transmission over two time slots leads to a 50% loss in spectral efficiency. We propose two spectral efficient relay protocols, where multiple sources access a relay, destination, or both simultaneously. We also present a new iterative detection scheme that effectively removes multiuser interferences for the proposed relay protocols.With the proposed protocols and the aid of iterative multiuser detection scheme, the proposed relay-assisted SC-FDMA with IMD-FDE can obtain diversity gain without sacrificing spectral efficiency and approaches the single-user bound over time-varying and frequency-selective fading relay channels.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/TWC.2009.081246</doi><tpages>9</tpages></addata></record> |
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| ispartof | IEEE transactions on wireless communications, 2009-07, Vol.8 (7), p.3789-3797 |
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| subjects | Access methods and protocols, osi model Access protocols Applied sciences Bit error rate Carrier frequencies Channels Charts Code Division Multiple Access Detection, estimation, filtering, equalization, prediction Exact sciences and technology Fading Frequency conversion Frequency domain analysis Frequency domains Information, signal and communications theory Interference iterative detection Iterative methods Multiuser detection Radiocommunications Relay Relays Signal and communications theory Signal, noise Single carrier frequency division multiple access (SC-FDMA) Spectra Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Transmission and modulation (techniques and equipments) Transmitters Transmitters. Receivers Wireless communication Wireless networks |
| title | Iterative multiuser detection with spectral efficient relaying protocols for single-carrier transmission |
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