Parallel signal processing with S-Net

Frank Penczek, Stephan Herhut, Clemens Grelck, Sven-Bodo Scholz, Alex Shafarenko, Rémi Barrère, Eric Lenormand

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)


We argue that programming high-end stream-processing applications requires a form of coordination language that enables the designer to represent interactions between stream-processing functions asynchronously. We further argue that the level of abstraction that current programming tools engender should be drastically increased and present a coordination language and component technology that is suitable for that purpose. We demonstrate our approach on a real radar-data processing application from which we reuse all existing components and present speed-ups that we were able to achieve on contemporary multi-core hardware
Original languageEnglish
Pages (from-to)2085-2094
JournalProcedia Computer Science
Issue number1
Publication statusPublished - May 2010


  • Parallel programming models
  • Component models
  • Signal processing
  • Stream processing


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