DocumentCode
2728830
Title
Adaptive Estimation of Device Parameters for Pixel Calibration in Large Area Display Systems
Author
Sambandan, Sanjiv ; Nathan, Arokia
Author_Institution
Waterloo Univ., Ont.
fYear
2006
fDate
38869
Firstpage
257
Lastpage
260
Abstract
Implementation of an adaptive pixel calibration technique for high performance amorphous silicon (a-Si:H) thin film transistor (TFT) based organic light emitting diode (OLED) displays has been presented. We use the projection algorithm to estimate the device parameters, and thereby the pixel transconductance, with the help of a sample pixel representation of the display array
Keywords
LED displays; adaptive estimation; calibration; display devices; organic light emitting diodes; silicon; thin film transistors; OLED display; Si:H; TFT; adaptive estimation; adaptive pixel calibration; amorphous silicon; large area display systems; organic light emitting diode; pixel transconductance; thin film transistor; Active matrix organic light emitting diodes; Adaptive estimation; Calibration; Fabrication; Flat panel displays; Organic light emitting diodes; Temperature; Thin film transistors; Threshold voltage; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2006 IEEE North-East Workshop on
Conference_Location
Gatineau, Que.
Print_ISBN
1-4244-0416-9
Electronic_ISBN
1-4244-0417-7
Type
conf
DOI
10.1109/NEWCAS.2006.250960
Filename
4016991
Link To Document