inria-00261178, version 2
Formal Semantics of Array-OL, a Domain Specific Language for Intensive Multidimensional Signal Processing
N° RR-6467 (2008)
Résumé : In several application domains (detection systems, telecommunications, video processing, etc.) the applications deal with multidimensional data. These applications are usually embedded and subjected to real-time and resource constraints. The challenge is thus to provide efficient implementations on parallel and distributed architectures. Array-OL has been designed specifically to handle this kind of intensive multidimensional signal processing applications. In this paper we present the language and its formal semantics. A subset of Array-OL, Static Array-OL, is defined that ensures the existence of a static scheduling. Finally, we discuss how to map and schedule an Array-OL application on a parallel and distributed architecture.
- 1 : DART (INRIA Futurs)
- INRIA – CNRS : UMR8022 – Université Lille 1 - Sciences et Technologies
- 2 : Laboratoire d'Informatique Fondamentale de Lille (LIFL)
- CNRS : UMR8022 – INRIA – IRCICA – Université Lille 1 - Sciences et Technologies
- Domaine : Informatique/Systèmes embarqués
- Mots-clés : Array-OL – parallelism – data parallelism – multidimensional signal processing – formal semantics
- Référence interne : RR-6467
- Versions disponibles : v1 (06-03-2008) v2 (10-03-2008)
- inria-00261178, version 2
- http://hal.inria.fr/inria-00261178
- oai:hal.inria.fr:inria-00261178
- Contributeur : Pierre Boulet
- Soumis le : Lundi 10 Mars 2008, 17:13:51
- Dernière modification le : Mardi 1 Avril 2008, 10:12:02







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