DC Field | Value | Language |
---|---|---|
dc.contributor.author | Soo-Yong Kim | - |
dc.contributor.author | Keunhwi Koo | - |
dc.contributor.author | Kim, SW | - |
dc.date.accessioned | 2016-03-31T08:48:58Z | - |
dc.date.available | 2016-03-31T08:48:58Z | - |
dc.date.created | 2013-02-14 | - |
dc.date.issued | 2012-12-06 | - |
dc.identifier.issn | 0013-5194 | - |
dc.identifier.other | 2012-OAK-0000026422 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/16109 | - |
dc.description.abstract | Proposed is an architecture for reducing the power consumption of an application processor (AP) in a smartphone. The proposed architecture is designed for sharing the main memory between the AP and modem blocks. A power-saving algorithm is proposed that focuses on random and sparse data patterns in connected and idle modes. The algorithm automatically performs power/clock gating without the intervention of the CPU, unlike dynamic voltage and frequency scaling. To control power gating, a power consumption model is formulated to solve an optimisation problem. The proposed algorithm is verified with electronic system level simulation based on actual scenarios of a mobile terminal. The results show an improvement in power consumption. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | IET | - |
dc.relation.isPartOf | Electronics Letters | - |
dc.title | Time-based power control architecture for application processors in smartphones | - |
dc.type | Article | - |
dc.contributor.college | 창의IT융합공학과 | - |
dc.identifier.doi | 10.1049/EL.2012.3305 | - |
dc.author.google | Kim, SY | - |
dc.author.google | Koo, K | - |
dc.author.google | Kim, SW | - |
dc.relation.volume | 48 | - |
dc.relation.issue | 25 | - |
dc.relation.startpage | 1632 | - |
dc.relation.lastpage | 1634 | - |
dc.contributor.id | 10055882 | - |
dc.relation.journal | Electronics Letters | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Electronics Letters, v.48, no.25, pp.1632 - 1634 | - |
dc.identifier.wosid | 000314298900038 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 1634 | - |
dc.citation.number | 25 | - |
dc.citation.startPage | 1632 | - |
dc.citation.title | Electronics Letters | - |
dc.citation.volume | 48 | - |
dc.contributor.affiliatedAuthor | Kim, SW | - |
dc.identifier.scopusid | 2-s2.0-84878421051 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 4 | - |
dc.description.scptc | 4 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
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