DLS: dynamic backlight luminance scaling of liquid crystal display

N Chang, I Choi, H Shim - IEEE Transactions on Very Large …, 2004 - ieeexplore.ieee.org
Backlight systems dominate the power requirements of battery-operated hand-held devices
with color thin-film transistor (TFT), liquid crystal displays (LCDs). We introduce dynamic …

A compressed frame buffer to reduce display power consumption in mobile systems

H Shim, N Chang, M Pedram - ASP-DAC 2004: Asia and South …, 2004 - ieeexplore.ieee.org
Despite the limited power available in a batteryoperated hand-held device, a display system
must still have an enough resolution and sufficient color depth to deliver the necessary …

A novel ReRAM-based processing-in-memory architecture for graph traversal

L Han, Z Shen, D Liu, Z Shao, HH Huang… - ACM Transactions on …, 2018 - dl.acm.org
Graph algorithms such as graph traversal have been gaining ever-increasing importance in
the era of big data. However, graph processing on traditional architectures issues many …

Performance evaluation of ternary computation in SRAM design using graphene nanoribbon field effect transistors

DG Anil, Y Bai, Y Choi - 2018 IEEE 8th Annual Computing and …, 2018 - ieeexplore.ieee.org
Recently, Graphene Nanoribbon (GNR) based Field Effect Transistors (FET) have been
extensively investigated as a promising device to address problems in MOSFET while the …

System-level power estimation using an on-chip bus performance monitoring unit

Y Cho, Y Kim, S Park, N Chang - 2008 IEEE/ACM International …, 2008 - ieeexplore.ieee.org
In this paper we propose an on-chip bus PMU which makes accurate estimates of system
power consumption from a first-order linear power model by utilizing system-level activity …

Energy-aware clock-frequency assignment in microprocessors and memory devices for dynamic voltage scaling

Y Cho, N Chang - … Transactions on Computer-Aided Design of …, 2007 - ieeexplore.ieee.org
Dynamic supply-voltage scaling (DVS) can reduce the energy consumption of
microprocessors, but most DVS schemes only scale the clock frequency of the …

Design and performance evaluation of a low transistor ternary CNTFET SRAM cell

P Srinivasan, AS Bhat, SL Murotiya… - … on Electronic Design …, 2015 - ieeexplore.ieee.org
Carbon Nanotube Field-Effect Transistor (CNTFET) has proved to be a promising alternative
to conventional CMOS design owing to the better electrostatic control and high mobility. The …

[图书][B] Fast, Efficient and Predictable Memory Accesses

L Wehmeyer, P Marwedel - 2006 - Springer
The influence of embedded systems is constantly growing. Increasingly powerful and
versatile devices are being developed and put on the market at a fast pace. The number of …

Memory-aware energy-optimal frequency assignment for dynamic supply voltage scaling

Y Cho, N Chang - Proceedings of the 2004 international symposium on …, 2004 - dl.acm.org
Dynamic supply voltage scaling (DVS) is one of the best ways to reduce the energy
consumption of a device when there is a super-linear relationship between energy and …

Energy-aware data compression for multi-level cell (MLC) flash memory

Y Joo, Y Cho, D Shin, N Chang - Proceedings of the 44th annual Design …, 2007 - dl.acm.org
We discover significant value-dependent programming energy variations in multi-level cell
(MLC) flash memories, and introduce an energy-aware data compression method that …