DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, Jongho | ko |
dc.contributor.author | Hong, Songcheol | ko |
dc.date.accessioned | 2022-11-22T09:00:20Z | - |
dc.date.available | 2022-11-22T09:00:20Z | - |
dc.date.created | 2022-11-22 | - |
dc.date.created | 2022-11-22 | - |
dc.date.created | 2022-11-22 | - |
dc.date.issued | 2022-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.69, no.11, pp.4308 - 4312 | - |
dc.identifier.issn | 1549-7747 | - |
dc.identifier.uri | http://hdl.handle.net/10203/300527 | - |
dc.description.abstract | A 28-GHz 2x8 bit quadrature RF-DAC is presented, which has an analog LO leakage cancellation circuit. It is based on a double-balanced Gilbert cell structure where current bleeding paths are introduced to prevent the cells from being completely turned off. LO leakages of the RF-DAC are canceled by controlling the current bleeding paths. It was fabricated in a 28-nm bulk CMOS process and achieved a -5.6-dBm CW output power with 12-mW power consumption from a 1.1 V supply and 3-Gb/s maximum data rate with 64-QAM signals. -45-dBc LO leakage was achieved using the proposed leakage cancellation technique. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | A 28 GHz RF-DAC With Analog LO Leakage Cancellation | - |
dc.type | Article | - |
dc.identifier.wosid | 000875902500027 | - |
dc.identifier.scopusid | 2-s2.0-85133776275 | - |
dc.type.rims | ART | - |
dc.citation.volume | 69 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 4308 | - |
dc.citation.endingpage | 4312 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | - |
dc.identifier.doi | 10.1109/TCSII.2022.3186013 | - |
dc.contributor.localauthor | Hong, Songcheol | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Radio frequency | - |
dc.subject.keywordAuthor | Generators | - |
dc.subject.keywordAuthor | Baseband | - |
dc.subject.keywordAuthor | Transmitters | - |
dc.subject.keywordAuthor | Transistors | - |
dc.subject.keywordAuthor | Hemorrhaging | - |
dc.subject.keywordAuthor | Frequency modulation | - |
dc.subject.keywordAuthor | Quadrature modulator | - |
dc.subject.keywordAuthor | RF-digital-to-analog converter (DAC) | - |
dc.subject.keywordAuthor | quadrature digital transmitter | - |
dc.subject.keywordAuthor | 64 quadrature amplitude modulation (QAM) | - |
dc.subject.keywordAuthor | CMOS | - |
dc.subject.keywordPlus | TRANSMITTER | - |
dc.subject.keywordPlus | MODULATOR | - |
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