An X-Y Channel Dimming LED Backlight with Temperature Compensation for LCD TVs
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Oh, Won-Sik | - |
| dc.contributor.author | Cho, Daeyoun | - |
| dc.contributor.author | Moon, Gun-Woo | - |
| dc.date.accessioned | 2013-03-28T05:13:08Z | - |
| dc.date.available | 2013-03-28T05:13:08Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2008-06 | - |
| dc.identifier.citation | 2008년 전력전자학술대회, v., no., pp.335 - 337 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/163024 | - |
| dc.description.abstract | In this paper, an X-Y channel dimming light emitting diode (LED) backlight with temperature compensation for in LCD TVs is proposed. It shows local dimming effects such as reduced power consumption and high dynamic contrast ratio even with much less number of LED drivers than that of the conventional twodimensional local dimming method. Moreover, the image distortion caused by temperature variation of LED block can be effectively compensated. The validity of the proposed dimming method is verified by simulation and experimental results based on a RGB-LED backlight of a 32-inch LCD TV. | - |
| dc.language | ENG | - |
| dc.publisher | KIPE | - |
| dc.title | An X-Y Channel Dimming LED Backlight with Temperature Compensation for LCD TVs | - |
| dc.type | Conference | - |
| dc.type.rims | CONF | - |
| dc.citation.beginningpage | 335 | - |
| dc.citation.endingpage | 337 | - |
| dc.citation.publicationname | 2008년 전력전자학술대회 | - |
| dc.identifier.conferencecountry | South Korea | - |
| dc.contributor.localauthor | Moon, Gun-Woo | - |
| dc.contributor.nonIdAuthor | Oh, Won-Sik | - |
| dc.contributor.nonIdAuthor | Cho, Daeyoun | - |
- Appears in Collection
- EE-Conference Papers(학술회의논문)
- Files in This Item
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.