DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ahn, Seung-Hyeok | ko |
dc.contributor.author | Choi, Sung-Ho | ko |
dc.contributor.author | Jeong, Eui-Rim | ko |
dc.contributor.author | Lee, Yong-Hoon | ko |
dc.date.accessioned | 2013-03-12T09:33:29Z | - |
dc.date.available | 2013-03-12T09:33:29Z | - |
dc.date.created | 2012-07-13 | - |
dc.date.created | 2012-07-13 | - |
dc.date.issued | 2012-05 | - |
dc.identifier.citation | IEEE COMMUNICATIONS LETTERS, v.16, no.5, pp.600 - 603 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | http://hdl.handle.net/10203/101911 | - |
dc.description.abstract | We consider the design of a digital predistortion (DPD) scheme when there is a crosstalk between a local oscillator (LO) and a power amplifier (PA) called LO self-coupling. We first develop a baseband equivalent model for a direct conversion transmitter afflicted by LO self-coupling. Based on this model, a two-stage process, consisting of a feedback equalizer (FBEQ) and DPD, is proposed for the joint compensation of PA nonlinearity and LO self-coupling. The advantage of the proposed DPD over conventional DPD is demonstrated through computer simulation. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | CMOS | - |
dc.title | Compensation for Power Amplifier Nonlinearity in the Presence of Local Oscillator Coupling Effects | - |
dc.type | Article | - |
dc.identifier.wosid | 000304164600009 | - |
dc.identifier.scopusid | 2-s2.0-84862790164 | - |
dc.type.rims | ART | - |
dc.citation.volume | 16 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 600 | - |
dc.citation.endingpage | 603 | - |
dc.citation.publicationname | IEEE COMMUNICATIONS LETTERS | - |
dc.identifier.doi | 10.1109/LCOMM.2012.030912.112100 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Lee, Yong-Hoon | - |
dc.contributor.nonIdAuthor | Jeong, Eui-Rim | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Coupling | - |
dc.subject.keywordAuthor | power amplifier | - |
dc.subject.keywordAuthor | local oscillator | - |
dc.subject.keywordAuthor | nonlinear distortion | - |
dc.subject.keywordAuthor | digital predistortion | - |
dc.subject.keywordPlus | CMOS | - |
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