EFFICIENCY IMPROVED ENVELOPE AMPLIFIER USING DUAL SWITCHING AMPLIFIERS이중 스위칭 증폭기를 이용한 효율 향상된 포락선 증폭기
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Park, Chul Soon | ko |
| dc.contributor.author | SON, HyukSu | ko |
| dc.contributor.author | KIM, WooYoung | ko |
| dc.contributor.author | JANG, JooYoung | ko |
| dc.contributor.author | LEE, HaeJin | ko |
| dc.date.accessioned | 2017-12-20T07:32:07Z | - |
| dc.date.available | 2017-12-20T07:32:07Z | - |
| dc.date.issued | 2014-11-25 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/231512 | - |
| dc.description.abstract | Provided is a hybrid envelope amplifier having improved efficiency, and more particularly, to an envelope amplifier using a dual switching amplifier and having improved efficiency in which power consumption is reduced by controlling a switching current of a switching region according to a magnitude of an envelope input signal, thereby improving efficiency compared to a conventional hybrid envelope amplifier. The envelope amplifier using a dual switching amplifier and having improved efficiency comprises a linear amplifier and a switching amplifier, wherein the switching amplifier includes two or more switching stages that are selectively operated according to a magnitude of an input signal. | - |
| dc.title | EFFICIENCY IMPROVED ENVELOPE AMPLIFIER USING DUAL SWITCHING AMPLIFIERS | - |
| dc.title.alternative | 이중 스위칭 증폭기를 이용한 효율 향상된 포락선 증폭기 | - |
| dc.type | Patent | - |
| dc.type.rims | PAT | - |
| dc.contributor.localauthor | Park, Chul Soon | - |
| dc.contributor.nonIdAuthor | SON, HyukSu | - |
| dc.contributor.nonIdAuthor | KIM, WooYoung | - |
| dc.contributor.nonIdAuthor | JANG, JooYoung | - |
| dc.contributor.nonIdAuthor | LEE, HaeJin | - |
| dc.contributor.assignee | KAIST | - |
| dc.identifier.iprsType | 특허 | - |
| dc.identifier.patentApplicationNumber | 13735395 | - |
| dc.identifier.patentRegistrationNumber | 08896375 | - |
| dc.date.application | 2013-01-07 | - |
| dc.date.registration | 2014-11-25 | - |
| dc.publisher.country | US | - |
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