Cart (Loading....) | Create Account
Close category search window

Rate-optimal scheduling for cyclo-static and periodic schedules

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Liang-Fang Chao ; Dept. of Electr. & Comput. Eng., Iowa State Univ., Ames, IA, USA ; Sha, E.H.-M.

In order to realize DSP applications on multiprocessor systems with the optimal throughput, the properties and efficient techniques need to be derived. Rate-optimal scheduling with minimum unfolding has been studied in the past for static schedules only. The scheduling models called cyclo-static and periodic schedules allow more flexibility in processor assignment. This paper derives the minimum unfolding factors required to achieve rate-optimal schedules for cyclo-static and periodic schedules. The necessary and sufficient conditions for the existence of these schedules are also derived. From these results, it is shown that unfolding is necessary under these two models for certain data flow graphs to achieve rate-optimality. Furthermore, all the theorems are proved in a constructive way, in which an efficient shortest-path algorithm is used for scheduling

Published in:

Acoustics, Speech, and Signal Processing, 1995. ICASSP-95., 1995 International Conference on  (Volume:5 )

Date of Conference:

9-12 May 1995

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.