Low power techniques for gray shades in liquid crystal displays
| dc.contributor.author | Ruckmongathan, T.N. | |
| dc.date.accessioned | 2009-06-17T06:37:13Z | |
| dc.date.available | 2009-06-17T06:37:13Z | |
| dc.date.issued | 2009-02 | |
| dc.description | Open Access. | en |
| dc.description.abstract | The largest transition in the select waveform of successive approximation technique is eliminated to reduce power dissipation in liquid crystal displays. Power dissipation in the driver circuit is analyzed for gray scale images by considering three select sequences. They are compared and a new select sequence is proposed to achieve low power dissipation. An additional pulse is introduced in the select waveform to reduce peak amplitude of select and data waveforms to achieve a low supply voltage for the driver circuit. | en |
| dc.identifier.citation | Journal of Display Technology, 2009, Vol. 5(2), p49-56 | en |
| dc.identifier.issn | 551-319X | |
| dc.identifier.uri | http://hdl.handle.net/2289/3776 | |
| dc.language.iso | en | en |
| dc.publisher | IEEE | en |
| dc.relation.uri | http://dx.doi.org/10.1109/JDT.2008.2007974 | en |
| dc.rights | 2009 IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Raman Research Institute's's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. | en |
| dc.subject | driver circuits | en |
| dc.subject | liquid crystal displays | en |
| dc.title | Low power techniques for gray shades in liquid crystal displays | en |
| dc.type | Article | en |