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Scrubbing away transients and jiggling around the permanent: Long survival of FPGA systems through evolutionary self-repair

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posted on 2023-06-08, 05:40 authored by Miguel Garvie, Adrian Thompson
http://ieeexplore.ieee.org/search/searchresult.jsp?queryText=(scrubbing++metadata)++(9220++punumber)&coll2=ieeecnfs&coll3=ieecnfs&history=yes&reqloc=others&scope=metadata

History

Publication status

  • Published

Publisher

IEEE Computer Society

Pages

6.0

Presentation Type

  • paper

Event name

10th IEEE International On-Line Testing Symposium

Event location

Funchal, Madeira Island, Portugal

Event type

conference

ISBN

0-7695-2180-0

Department affiliated with

  • Informatics Publications

Notes

Originality: Investigates the novel idea that a minimal hardware genetic algorithm can effect self-repair using existing triple-mode redundancy as the fitness measure in space missions. Rigour: Provides statistical analysis of the time to repair, and some example hardware designs. Significance: The approach is competitive with work by NASA's own scientists, and is suited to "last resort"applications to save deep space missions; research continues. Impact: Bringing evolutionary work to this respected specialised electronics forum was an achievement - in the 9 out of 10 conferences to that date for which data were available, none of the other 413 papers' titles refer to evolutionary methods.

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2012-02-06

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