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

Rate optimal scheduling of recursive DSP algorithms by unfolding

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)
Duen-Jeng Wang ; Dept. of Electr. & Comput. Eng., Wisconsin Univ., Madison, WI, USA ; Yu Hen Hu

We propose a novel criterion called modified generalized perfect rate graph (MGPRG) to facilitate efficient synthesis of recurrent digital signal processing (RDSP) algorithms on application specific multiprocessor systems. We prove that a rate optimal schedule, which is a multiprocessor realization with maximum throughput rate, exists if and only if the dependence graph of the corresponding RDSP algorithm is unfolded sufficient number of times to satisfy the MGPRG condition. We show that MGPRG is a more general and unified criterion compared to earlier proposed criteria. An advantage of MGPRG is that the original algorithm needs not to be unfolded too many times before it can be guaranteed to have a rate optimal schedule. Consequently, the resulting MGPRG will consist of fewer nodes and edges, making it easier to find the rate optimal schedule

Published in:

Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on  (Volume:41 ,  Issue: 10 )

Date of Publication:

Oct 1994

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.