ACS Crossword

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Across
  1. 2. System with multiple inputs and outputs
  2. 7. Ability to estimate all states from outputs
  3. 8. Canonical form used when eigenvalues are repeated
  4. 9. Sampling frequency less than twice the maximum signal frequency
Down
  1. 1. Ability to move system from any state to any other
  2. 2. Matrix that converts a state-space model into canonical form
  3. 3. Relates states to outputs
  4. 4. Measure of system stability using eigenvalues
  5. 5. System with no external input
  6. 6. Property of stable system poles