Title :
Recovery-based real-time static scheduling for battery life optimization
Author :
Lahiri, Anirban ; Agarwal, Saurabh ; Basu, Anupam ; Bhattacharya, Bhargab B.
Author_Institution :
Dept. of CSE, Indian Inst. of Technol., Kharagpur, India
Abstract :
A real-time, static scheduling algorithm for battery life optimization has been presented in this paper. The work aims to extend existing battery aware scheduling techniques. It differs from previous work as it takes into consideration many aspects of battery recovery that were not considered previously. This allows for further enhancement of the system battery life by up to 29.41%. The scheduling algorithm achieves a total battery life extension of up to 37.7%.
Keywords :
cells (electric); circuit optimisation; embedded systems; integrated circuit design; low-power electronics; battery aware scheduling techniques; battery life optimization; battery recovery; real-time static scheduling; recovery-based scheduling; Batteries; Cost function; Degradation; Embedded system; Energy consumption; Processor scheduling; Real time systems; Scheduling algorithm; Very large scale integration; Voltage;
Conference_Titel :
VLSI Design, 2006. Held jointly with 5th International Conference on Embedded Systems and Design., 19th International Conference on
Print_ISBN :
0-7695-2502-4
DOI :
10.1109/VLSID.2006.139
