Skip to Main Content
Power Management in Mobile Devices
book

Power Management in Mobile Devices

by Findlay Shearer
April 2011
Intermediate to advanced content levelIntermediate to advanced
336 pages
13h 59m
English
Newnes
Content preview from Power Management in Mobile Devices
171
www.newnespress.com
Batteries and Displays for Mobile Devices
5.6 Low Power LCD Techniques
A number of low-power LCD techniques have been investigated. These include DLS,
extended DLS (EDLS), frame buffer compression, dynamic color depth control, variable
duty ratio refresh, backlight autoregulation, and dark window optimization. Each
technique saves the power consumption of the display system by reducing the activity
of the corresponding components such as the backlight luminance, the color depth, the
refresh duty ratio, and the pixel brightness.
5.6.1 Dynamic Luminance Scaling
DLS keeps the perceived intensity or contrast of the ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Embedded Firmware Solutions: Development Best Practices for the Internet of Th ings

Embedded Firmware Solutions: Development Best Practices for the Internet of Th ings

Jiming Sun, Marc Jones, Stefan Reinauer, Vincent Zimmer
Low Power Emerging Wireless Technologies

Low Power Emerging Wireless Technologies

Reza Mahmoudi, Krzysztof Iniewski

Publisher Resources

ISBN: 9780750679589