Case Study

Herschel / Planck

RTEMS Tailoring and Qualification

Challenge
  • Ensure the RTOS fits the on-board computer defined budget
  • Reduce and optimize memory footprint of the Basic SW
Solution
  • Tailoring of the RTEMS, removing unused code and unnecessary RTEMS functions
  • Qualification of the final result to ensure requirements fulfillment
  • Expert team deployment to support integration testing
Benefit
  • Tailor made RTEMS for theses missions, optimized to its on-board computer and memory footprint minimized
  • BUG discovery and correction in RTEMS during qualification campaign and reverted to the RTEMS open source community

Client / Partner

  • ThalesAlenia Space
Case Studies

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