• DocumentCode
    676996
  • Title

    Design considerations for shortcut path-based time recovery

  • Author

    Zelinski, Shannon

  • Author_Institution
    NASA Ames Res. Center, Moffett Field, CA, USA
  • fYear
    2013
  • fDate
    5-10 Oct. 2013
  • Firstpage
    1
  • Lastpage
    32
  • Abstract
    Shortcuts increase controllability by extending recovery time bounds, which can reduce scheduling buffer size and increase throughput 11-14%. Shortcuts should be designed to recover 1.5 times the expected uncertainty, which is robust to +-15% time-to-fly variation. Spacing-based and hybrid schedule-based use policies perform best, adapting to changes in demand.
  • Keywords
    government policies; scheduling; buffer size scheduling reduction; hybrid schedule-based use policy; recovery time bounds; shortcut path-based time recovery design; spacing-based use policy; time-to-fly variation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Digital Avionics Systems Conference (DASC), 2013 IEEE/AIAA 32nd
  • Conference_Location
    East Syracuse, NY
  • ISSN
    2155-7195
  • Print_ISBN
    978-1-4799-1536-1
  • Type

    conf

  • DOI
    10.1109/DASC.2013.6719601
  • Filename
    6719601
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=676996