Sciweavers

50 search results - page 1 / 10
» Maximizing system lifetime by battery scheduling
Sort
View
DSN
2009
IEEE
13 years 11 months ago
Maximizing system lifetime by battery scheduling
The use of mobile devices is limited by the battery lifetime. Some devices have the option to connect an extra battery, or to use smart battery-packs with multiple cells to extend...
Marijn R. Jongerden, Boudewijn R. Haverkort, Henri...
IPPS
2006
IEEE
13 years 10 months ago
Battery aware dynamic scheduling for periodic task graphs
Battery lifetime, a primary design constraint for mobile embedded systems, has been shown to depend heavily on the load current profile. This paper explores how scheduling guidel...
V. Rao, N. Navet, G. Singhal, A. Kumar, G. S. Visw...
ISLPED
2006
ACM
106views Hardware» more  ISLPED 2006»
13 years 10 months ago
Maximizing the lifetime of embedded systems powered by fuel cell-battery hybrids
—Fuel cell (FC) is a viable alternative power source for portable applications; it has higher energy density than traditional Li-ion battery and thus can achieve longer lifetime ...
Jianli Zhuo, Chaitali Chakrabarti, Naehyuck Chang,...
DAC
2008
ACM
13 years 6 months ago
IntellBatt: towards smarter battery design
Battery lifetime and safety are primary concerns in the design of battery operated systems. Lifetime management is typically supervised by the system via battery-aware task schedu...
Suman Kalyan Mandal, Praveen Bhojwani, Saraju P. M...
ICCAD
2005
IEEE
132views Hardware» more  ICCAD 2005»
13 years 10 months ago
Battery optimization vs energy optimization: which to choose and when?
— Batteries are non-ideal energy sources – minimizing the energy consumption of a battery-powered system is not equivalent to maximizing its battery life. We propose an alterna...
Ravishankar Rao, Sarma B. K. Vrudhula