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Title: Shaping the spatial and temporal noise characteristics of driving signals for driving AMOLED display
Authors: Fung, YH
Chan, YH 
Keywords: Active-matrix organic light-emitting diode (AMOLED)
Delta-sigma modulation
Digital driving
Effective number of bits
False image contour
Gate scan time
Idle tone
Noise characteristics
Noise shaping
Pulse-density modulation (PDM)
Issue Date: 2016
Publisher: Institute of Electrical and Electronics Engineers
Source: IEEE/OSA journal of display technology, 2016, v. 12, no. 12, p. 1652-1663 How to cite?
Journal: IEEE/OSA journal of display technology 
Abstract: In this paper, a digital driving technique for generating binary driving signals to display a digital video on an active-matrix organic light-emitting diode (AMOLED) panel is proposed. The ideal spatial and temporal noise characteristics of the driving signal for an AMOLED panel to display high-quality video are first suggested. Based on the suggested characteristics, a digital driving technique is proposed to generate the driving signals for an AMOLED panel. Simulation results show that the proposed driving technique can generate driving signals having the desired spatial and temporal noise characteristics and, accordingly, allows an AMOLED panel to display video of better quality than other conventional driving techniques in terms of various measures.
ISSN: 1551-319X (print)
1558-9323 (online)
DOI: 10.1109/JDT.2016.2618607
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