SCARS: Scalable self-configurable architecture for reusable space systems

Adarsha Sreeramareddy, Jeff G. Josiah, Ali Akoglu, Adrian Stoica

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Scopus citations

Abstract

Creating an environment of "no doubt" for mission success is essential to most critical embedded applications. With reconfigurable devices such as Field Programmable Gate Arrays (FPGAs), designers are provided with a seductive tool to use as a basis for sophisticated but highly reliable platforms. We propose a two-level self-healing methodology for increasing the probability of success in critical missions. Our proposed system first undertakes healing at node-level. Failing to rectify system at node-level, network-level healing is undertaken. We have designed a system based on Xilinx Virtex-5 FPGAs and Cirronet DM2200 wireless mesh nodes to demonstrate autonomous wireless healing capability among networked node devices.

Original languageEnglish (US)
Title of host publicationProceedings of the 2008 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2008
Pages204-210
Number of pages7
DOIs
StatePublished - Sep 23 2008
Event2008 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2008 - Noordwijk, Netherlands
Duration: Jun 22 2008Jun 25 2008

Publication series

NameProceedings of the 2008 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2008

Other

Other2008 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2008
CountryNetherlands
CityNoordwijk
Period6/22/086/25/08

Keywords

  • Adaptive systems
  • Field programmable gate arrays
  • Partial reconfiguration
  • Reconfigurable hardware

ASJC Scopus subject areas

  • Hardware and Architecture
  • Control and Systems Engineering

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    Sreeramareddy, A., Josiah, J. G., Akoglu, A., & Stoica, A. (2008). SCARS: Scalable self-configurable architecture for reusable space systems. In Proceedings of the 2008 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2008 (pp. 204-210). [4584275] (Proceedings of the 2008 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2008). https://doi.org/10.1109/AHS.2008.77