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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lee, YS | - |
| dc.contributor.author | Lee, MW | - |
| dc.contributor.author | Jeong, YH | - |
| dc.date.accessioned | 2016-04-01T01:33:09Z | - |
| dc.date.available | 2016-04-01T01:33:09Z | - |
| dc.date.created | 2009-08-05 | - |
| dc.date.issued | 2007-11 | - |
| dc.identifier.issn | 0895-2477 | - |
| dc.identifier.other | 2007-OAK-0000007153 | - |
| dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/23185 | - |
| dc.description.abstract | An analog predistortion power amplifier (PA) using inter-modulation distortion (IMD) sweet spots for linearity improvement in wide-band code division multiple access (WCDMA) applications is represented. A third-order predistorter is used to cancel the IM3 components when the IM5 components are significantly reduced by the IMD5 sweet spots of the PA. For experimental validation, a 30-W PEP LD-MOSFET PA is implemented and tested for two-tone and 4-carrier WC-DMA signals at 2.14 GHz. The measured results show that the notable linearity improvement is obtained over a whole output power range. (C) 2007 Wiley Periodicals, Inc. | - |
| dc.description.statementofresponsibility | X | - |
| dc.language | English | - |
| dc.publisher | JOHN WILEY & SONS INC | - |
| dc.relation.isPartOf | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
| dc.subject | intermodulation distortion (IMD) | - |
| dc.subject | sweet spot | - |
| dc.subject | power amplifier | - |
| dc.subject | predistorter | - |
| dc.title | Analog predistortion power amplifiers using IMD sweet spots for WCDMA applications | - |
| dc.type | Article | - |
| dc.contributor.college | 전자전기공학과 | - |
| dc.identifier.doi | 10.1002/MOP.22859 | - |
| dc.author.google | Lee, YS | - |
| dc.author.google | Lee, MW | - |
| dc.author.google | Jeong, YH | - |
| dc.relation.volume | 49 | - |
| dc.relation.issue | 11 | - |
| dc.relation.startpage | 2838 | - |
| dc.relation.lastpage | 2841 | - |
| dc.contributor.id | 10106021 | - |
| dc.relation.journal | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
| dc.relation.index | SCI급, SCOPUS 등재논문 | - |
| dc.relation.sci | SCI | - |
| dc.collections.name | Journal Papers | - |
| dc.type.rims | ART | - |
| dc.identifier.bibliographicCitation | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.49, no.11, pp.2838 - 2841 | - |
| dc.identifier.wosid | 000249317400066 | - |
| dc.date.tcdate | 2019-01-01 | - |
| dc.citation.endPage | 2841 | - |
| dc.citation.number | 11 | - |
| dc.citation.startPage | 2838 | - |
| dc.citation.title | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
| dc.citation.volume | 49 | - |
| dc.contributor.affiliatedAuthor | Jeong, YH | - |
| dc.identifier.scopusid | 2-s2.0-34748845900 | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalClass | 1 | - |
| dc.description.wostc | 2 | - |
| dc.description.scptc | 4 | * |
| dc.date.scptcdate | 2018-05-121 | * |
| dc.type.docType | Article | - |
| dc.subject.keywordAuthor | intermodulation distortion (IMD) | - |
| dc.subject.keywordAuthor | sweet spot | - |
| dc.subject.keywordAuthor | power amplifier | - |
| dc.subject.keywordAuthor | predistorter | - |
| dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
| dc.relation.journalWebOfScienceCategory | Optics | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Engineering | - |
| dc.relation.journalResearchArea | Optics | - |
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Related Researcher
- 정윤하JEONG, YOON HA
- Dept of Electrical Enginrg