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Root locus analysis is a graphical method used in control system engineering to study how the roots of a system's characteristic equation (the system poles) change in response to a variation in a particular parameter, typically a gain (denoted as \( K \)). This technique is particularly useful for analyzing and designing feedback control systems. ### Key Concepts: 1. **Characteristic Equation**: In the context of control systems, the characteristic equation is derived from the system's transfer function.

Ancestors (6)

  1. Classical control theory
  2. Control theory
  3. Applied mathematics
  4. Fields of mathematics
  5. Mathematics
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