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High Level Loop Transformations for Systematic Signal Processing Embedded Applications

  • Calin Glitia
  • Pierre Boulet
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5114)

Abstract

Array OL specification model is a mixed graphical-textual language designed to model multidimensional intensive signal processing applications.Data and task parallelism are specified directly in the model. High level transformations are defined on this model, allowing the refactoring of an application and furthermore providing directions for optimization. The resemblances between with the wide-known and used Loop transformations lead us to try taking concepts and results from this domain and see how they fit in Array OL context.

Keywords

Multidimensional Dataflow optimizations loop transformations 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Calin Glitia
    • 1
  • Pierre Boulet
    • 1
  1. 1.Laboratoire d’Informatique Fondamentale de LilleUniversité des Sciences et Technologies de Lille INRIA Lille - Nord EuropeVilleneuve d’Ascq CedexFrance

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