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

Harmonic scheduling of linear recurrences for digital filter design

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

3 Author(s)
Haigeng Wang ; Dept. of Inf. & Comput. Sci., California Univ., Irvine, CA, USA ; Dutt, N. ; Nicolau, A.

Linear difference equations involving recurrences are fundamental equations that describe many important signal processing applications. For many high sample rate digital filter applications, it is necessary to effectively parallelize the linear difference equations used to describe digital filters. This is difficult because of the recurrences inherent in the data dependences. The authors present a novel approach, harmonic scheduling, that exploits parallelism in these recurrences beyond loop-carried dependencies, and which generates optimal schedules for parallel evaluation of linear difference equations with resource constraints. This approach also enables the derivation of a parallel schedule with minimum control overhead, given an execution time with resource constraints. A harmonic scheduling algorithm is presented to generate optimal schedules for digital filters described by second-order difference equations with resource constraints

Published in:

Design Automation Conference, 1992., EURO-VHDL '92, EURO-DAC '92. European

Date of Conference:

7-10 Sep 1992

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.