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Article: Pilot cyclic prefixed single carrier communication: Channel estimation and equalization
Title | Pilot cyclic prefixed single carrier communication: Channel estimation and equalization |
---|---|
Authors | |
Keywords | Channel estimation CP-SC Cyclic prefix Equalization Fast fading Single carrier |
Issue Date | 2005 |
Publisher | I E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=97 |
Citation | Ieee Signal Processing Letters, 2005, v. 12 n. 1, p. 56-59 How to Cite? |
Abstract | Cyclic prefixed single carrier (CP-SC) has emerged as a promising technique for wideband wireless communication. The cyclic prefix (CP) in CP-SC costs some bandwidth, but it cannot be used for channel estimation in fast-variant channel environment. In this letter, a new scheme is proposed for CP-SC which not only adds a CP but also a suffix. With the aid of the CP and suffix, channel responses can be resolved by the fast Fourier transform. The additional known symbols also ensure input symbols recoverable regardless of the channel null locations. Better synchronization is also possible. © 2005 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/42694 |
ISSN | 2023 Impact Factor: 3.2 2023 SCImago Journal Rankings: 1.271 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zeng, Y | en_HK |
dc.contributor.author | Ng, TS | en_HK |
dc.date.accessioned | 2007-03-23T04:30:16Z | - |
dc.date.available | 2007-03-23T04:30:16Z | - |
dc.date.issued | 2005 | en_HK |
dc.identifier.citation | Ieee Signal Processing Letters, 2005, v. 12 n. 1, p. 56-59 | en_HK |
dc.identifier.issn | 1070-9908 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/42694 | - |
dc.description.abstract | Cyclic prefixed single carrier (CP-SC) has emerged as a promising technique for wideband wireless communication. The cyclic prefix (CP) in CP-SC costs some bandwidth, but it cannot be used for channel estimation in fast-variant channel environment. In this letter, a new scheme is proposed for CP-SC which not only adds a CP but also a suffix. With the aid of the CP and suffix, channel responses can be resolved by the fast Fourier transform. The additional known symbols also ensure input symbols recoverable regardless of the channel null locations. Better synchronization is also possible. © 2005 IEEE. | en_HK |
dc.format.extent | 313145 bytes | - |
dc.format.extent | 8772 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | I E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=97 | en_HK |
dc.relation.ispartof | IEEE Signal Processing Letters | en_HK |
dc.rights | ©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | Channel estimation | en_HK |
dc.subject | CP-SC | en_HK |
dc.subject | Cyclic prefix | en_HK |
dc.subject | Equalization | en_HK |
dc.subject | Fast fading | en_HK |
dc.subject | Single carrier | en_HK |
dc.title | Pilot cyclic prefixed single carrier communication: Channel estimation and equalization | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1070-9908&volume=12&issue=1&spage=56&epage=59&date=2005&atitle=Pilot+cyclic+prefixed+single+carrier+communication:+channel+estimation+and+equalization | en_HK |
dc.identifier.email | Ng, TS:tsng@eee.hku.hk | en_HK |
dc.identifier.authority | Ng, TS=rp00159 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1109/LSP.2004.839698 | en_HK |
dc.identifier.scopus | eid_2-s2.0-11844273259 | en_HK |
dc.identifier.hkuros | 102706 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-11844273259&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 12 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 56 | en_HK |
dc.identifier.epage | 59 | en_HK |
dc.identifier.isi | WOS:000225842400015 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Zeng, Y=7402981440 | en_HK |
dc.identifier.scopusauthorid | Ng, TS=7402229975 | en_HK |
dc.identifier.issnl | 1070-9908 | - |