High-performance programs by source-level merging of RVC-CAL dataflow actors

Jani Boutellier, Amanullah Ghazi, Olli Silvén, Johan Ersfolk

    Research output: Chapter in Book/Conference proceedingConference contributionScientificpeer-review

    Abstract

    This paper proposes performance optimization of RVC-CAL applications by actor merging at source code level. The proposed methodology is demonstrated with an IEEE 802.15.4 (ZigBee) transmitter case study. The transmitter baseband software, previously written in C, is rewritten in RVC-CAL and optimized with the proposed methodology. Experiments show that on a VLIW-flavored processor the RVC-CAL-based program achieves the performance of manually written software.
    Original languageUndefined/Unknown
    Title of host publicationSignal Processing Systems (SiPS), 2013 IEEE Workshop on
    PublisherIEEE
    Pages360–365
    Number of pages6
    ISBN (Print)9781467362368
    DOIs
    Publication statusPublished - 2013
    MoE publication typeA4 Article in a conference publication
    EventIEEE Workshop on Signal Processing Systems (SiPS) - IEEE Workshop on Signal Processing Systems (SiPS 2013)
    Duration: 16 Oct 201318 Oct 2013

    Conference

    ConferenceIEEE Workshop on Signal Processing Systems (SiPS)
    Period16/10/1318/10/13

    Keywords

    • Dataflow computing
    • design automation
    • signal processing

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