Dynamic and leakage power minimization with loop voltage scheduling and assignment

Meikang Qiu; Jiande Wu; Jingtong Hu; Yi He; Edwin H.M. Sha

doi:10.1109/EUC.2008.90

Dynamic and leakage power minimization with loop voltage scheduling and assignment

Meikang Qiu, Jiande Wu, Jingtong Hu, Yi He, Edwin H.M. Sha

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

This paper studies the scheduling and assignment problem that minimizes the total energy including both dynamic and leakage energy for applications with loops on multi-voltage, multi-processor DSP. An algorithm, LSAMP (Loop Scheduling and Assignment to Minimize Power), is proposed. The algorithm attempts to minimize the total energy while satisfying timing constraint with guaranteed probability. We will perform scheduling and Assignment simultaneously. Our approach shows better performance than the approach that considers scheduling and assignment at separate phases. Compared with previous work, our algorithm shows a significant improvement in total energy reduction.

Original language	English
Title of host publication	Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008
Pages	192-198
Number of pages	7
DOIs	https://doi.org/10.1109/EUC.2008.90
State	Published - 2008
Externally published	Yes
Event	5th International Conference on Embedded and Ubiquitous Computing, EUC 2008 - Shanghai, China Duration: 17 Dec 2008 → 20 Dec 2008

Publication series

Name	Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008
Volume	1

Conference

Conference	5th International Conference on Embedded and Ubiquitous Computing, EUC 2008
Country/Territory	China
City	Shanghai
Period	17/12/08 → 20/12/08

Keywords

Assignment
Dynamic power
Heterogeneous
Leakage power
Scheduling

Access to Document

10.1109/EUC.2008.90

Cite this

Qiu, M., Wu, J., Hu, J., He, Y., & Sha, E. H. M. (2008). Dynamic and leakage power minimization with loop voltage scheduling and assignment. In Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008 (pp. 192-198). Article 4756338 (Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008; Vol. 1). https://doi.org/10.1109/EUC.2008.90

@inproceedings{6d3f8485195246138bc28a6220578459,

title = "Dynamic and leakage power minimization with loop voltage scheduling and assignment",

abstract = "This paper studies the scheduling and assignment problem that minimizes the total energy including both dynamic and leakage energy for applications with loops on multi-voltage, multi-processor DSP. An algorithm, LSAMP (Loop Scheduling and Assignment to Minimize Power), is proposed. The algorithm attempts to minimize the total energy while satisfying timing constraint with guaranteed probability. We will perform scheduling and Assignment simultaneously. Our approach shows better performance than the approach that considers scheduling and assignment at separate phases. Compared with previous work, our algorithm shows a significant improvement in total energy reduction.",

keywords = "Assignment, Dynamic power, Heterogeneous, Leakage power, Scheduling",

author = "Meikang Qiu and Jiande Wu and Jingtong Hu and Yi He and Sha, \{Edwin H.M.\}",

year = "2008",

doi = "10.1109/EUC.2008.90",

language = "英语",

isbn = "9780769534923",

series = "Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008",

pages = "192--198",

booktitle = "Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008",

note = "5th International Conference on Embedded and Ubiquitous Computing, EUC 2008 ; Conference date: 17-12-2008 Through 20-12-2008",

}

Qiu, M, Wu, J, Hu, J, He, Y & Sha, EHM 2008, Dynamic and leakage power minimization with loop voltage scheduling and assignment. in Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008., 4756338, Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008, vol. 1, pp. 192-198, 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008, Shanghai, China, 17/12/08. https://doi.org/10.1109/EUC.2008.90

Dynamic and leakage power minimization with loop voltage scheduling and assignment. / Qiu, Meikang; Wu, Jiande; Hu, Jingtong et al.
Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008. 2008. p. 192-198 4756338 (Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Dynamic and leakage power minimization with loop voltage scheduling and assignment

AU - Qiu, Meikang

AU - Wu, Jiande

AU - Hu, Jingtong

AU - He, Yi

AU - Sha, Edwin H.M.

PY - 2008

Y1 - 2008

N2 - This paper studies the scheduling and assignment problem that minimizes the total energy including both dynamic and leakage energy for applications with loops on multi-voltage, multi-processor DSP. An algorithm, LSAMP (Loop Scheduling and Assignment to Minimize Power), is proposed. The algorithm attempts to minimize the total energy while satisfying timing constraint with guaranteed probability. We will perform scheduling and Assignment simultaneously. Our approach shows better performance than the approach that considers scheduling and assignment at separate phases. Compared with previous work, our algorithm shows a significant improvement in total energy reduction.

AB - This paper studies the scheduling and assignment problem that minimizes the total energy including both dynamic and leakage energy for applications with loops on multi-voltage, multi-processor DSP. An algorithm, LSAMP (Loop Scheduling and Assignment to Minimize Power), is proposed. The algorithm attempts to minimize the total energy while satisfying timing constraint with guaranteed probability. We will perform scheduling and Assignment simultaneously. Our approach shows better performance than the approach that considers scheduling and assignment at separate phases. Compared with previous work, our algorithm shows a significant improvement in total energy reduction.

KW - Assignment

KW - Dynamic power

KW - Heterogeneous

KW - Leakage power

KW - Scheduling

UR - https://www.scopus.com/pages/publications/63149111533

U2 - 10.1109/EUC.2008.90

DO - 10.1109/EUC.2008.90

M3 - 会议稿件

AN - SCOPUS:63149111533

SN - 9780769534923

T3 - Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008

SP - 192

EP - 198

BT - Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008

T2 - 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008

Y2 - 17 December 2008 through 20 December 2008

ER -

Dynamic and leakage power minimization with loop voltage scheduling and assignment

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this