DC Field | Value | Language |
---|---|---|
dc.contributor.author | Paek, Seungwook | ko |
dc.contributor.author | Moon, Seok-Hwan | ko |
dc.contributor.author | Shin, Wongyu | ko |
dc.contributor.author | Sim, Jaehyeong | ko |
dc.contributor.author | Kim, Lee-Sup | ko |
dc.date.accessioned | 2013-03-29T07:44:36Z | - |
dc.date.available | 2013-03-29T07:44:36Z | - |
dc.date.created | 2012-06-21 | - |
dc.date.created | 2012-06-21 | - |
dc.date.created | 2012-06-21 | - |
dc.date.issued | 2012-06-06 | - |
dc.identifier.citation | 2012 Design Automation Conference (DAC), pp.630 - 635 | - |
dc.identifier.uri | http://hdl.handle.net/10203/169133 | - |
dc.description.abstract | Transient temperature-to-power conversion is as important as steady-state analysis since power distributions tend to change dynamically. In this work, we propose PowerField framework to find the most probable power distribution from consecutive thermal images. Since the transient analysis is vulnerable to spatio-temporal thermal noise, we adopted a maximum-a-posteriori Markov random field framework to enhance the noise immunity. The most probable power map is obtained by minimizing the energy function which is calculated using an approximated transient thermal equation. Experimental results with a thermal simulator shows that PowerField outperforms the previous method in transient analysis reducing the error by half on average. We also applied our method to a real silicon achieving 90.7% accuracy. | - |
dc.language | English | - |
dc.publisher | ACM/IEEE | - |
dc.title | PowerField: a transient temperature-to-power technique based on Markov random field theory | - |
dc.type | Conference | - |
dc.identifier.wosid | 000309256800090 | - |
dc.identifier.scopusid | 2-s2.0-84863548651 | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 630 | - |
dc.citation.endingpage | 635 | - |
dc.citation.publicationname | 2012 Design Automation Conference (DAC) | - |
dc.identifier.conferencecountry | US | - |
dc.identifier.conferencelocation | San Francisco | - |
dc.identifier.doi | 10.1145/2228360.2228474 | - |
dc.contributor.localauthor | Kim, Lee-Sup | - |
dc.contributor.nonIdAuthor | Paek, Seungwook | - |
dc.contributor.nonIdAuthor | Moon, Seok-Hwan | - |
dc.contributor.nonIdAuthor | Shin, Wongyu | - |
dc.contributor.nonIdAuthor | Sim, Jaehyeong | - |
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