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Title: Reducing power consumption in liquid-crystal displays
Authors: Ruckmongathan, T.N.
Govind, M.
Deepak, G.
Keywords: Addressing
liquid crystal displays (LCDs)
multiplexing and scanning
Issue Date: Jul-2006
Publisher: IEEE
Citation: IEEE Transaction on Electron Devices, 2006, Vol.53 p1559-1566
Abstract: Power consumption in liquid-crystal displays is analyzed by including frequent polarity reversals and duty-cycle control. A multistep voltage profile is proposed to reduce the power consumption of multiplexed and nonmultiplexed displays. The authors have also shown that the reduction in the power consumption can be achieved with a minimal increase in hardware complexity of the drive electronics.
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Appears in Collections:Research Papers (SCM)

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