DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Taeksang | ko |
dc.contributor.author | Oh, Hyoung-Seok | ko |
dc.contributor.author | Yoon, Euisik | ko |
dc.contributor.author | Hong, Songcheol | ko |
dc.date.accessioned | 2013-03-08T07:09:17Z | - |
dc.date.available | 2013-03-08T07:09:17Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-05 | - |
dc.identifier.citation | IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.42, no.5, pp.1012 - 1022 | - |
dc.identifier.issn | 0018-9200 | - |
dc.identifier.uri | http://hdl.handle.net/10203/92430 | - |
dc.description.abstract | In this paper, we present a receiver front-end and a frequency source suitable for wireless sensor network applications, in which power consumption is severely restricted under several milliwatts. For such an extremely low-power receiver current-reusing and frequency multiplying schemes are proposed for both the RF front-end and frequency source. The proposed front-end achieves a conversion gain of 30.5 dB and a noise figure of 10.2 dB at the I0-MHz intermediate frequency (IF), taking only 500-mu A bias current from a 1.0-V supply voltage. The measured phase noise of the fabricated frequency source is -115.83 dBc/Hz at 1 MHz offset from a 2.2-GHz center frequency, taking 840 mu A from a 0.7-V supply. The front-end performance is compared with the previously reported low-power front-ends operating in similar frequency ranges. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | CMOS LNA | - |
dc.subject | MIXER | - |
dc.subject | MULTIPLIER | - |
dc.subject | AMPLIFIER | - |
dc.subject | NOISE | - |
dc.title | A low-power 2.4-GHz current-reused receiver front-end and frequency source for wireless sensor network | - |
dc.type | Article | - |
dc.identifier.wosid | 000246035000007 | - |
dc.identifier.scopusid | 2-s2.0-34247336444 | - |
dc.type.rims | ART | - |
dc.citation.volume | 42 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 1012 | - |
dc.citation.endingpage | 1022 | - |
dc.citation.publicationname | IEEE JOURNAL OF SOLID-STATE CIRCUITS | - |
dc.identifier.doi | 10.1109/JSSC.2007.894338 | - |
dc.contributor.localauthor | Hong, Songcheol | - |
dc.contributor.nonIdAuthor | Song, Taeksang | - |
dc.contributor.nonIdAuthor | Oh, Hyoung-Seok | - |
dc.contributor.nonIdAuthor | Yoon, Euisik | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | current-reused technique | - |
dc.subject.keywordAuthor | flicker noise | - |
dc.subject.keywordAuthor | frequency multiplier | - |
dc.subject.keywordAuthor | impedance matching | - |
dc.subject.keywordAuthor | input matching network | - |
dc.subject.keywordAuthor | mixer noise | - |
dc.subject.keywordAuthor | phase noise | - |
dc.subject.keywordAuthor | pinch-off clipper | - |
dc.subject.keywordAuthor | receiver front-end | - |
dc.subject.keywordAuthor | UHF receivers | - |
dc.subject.keywordAuthor | voltage-controlled oscillators | - |
dc.subject.keywordAuthor | wireless sensor network | - |
dc.subject.keywordPlus | CMOS LNA | - |
dc.subject.keywordPlus | MIXER | - |
dc.subject.keywordPlus | MULTIPLIER | - |
dc.subject.keywordPlus | AMPLIFIER | - |
dc.subject.keywordPlus | NOISE | - |
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