Negative feedback
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Negative feedback (or balancing feedback) occurs when some function of the output of a system, process, or mechanism is fed back in a manner that tends to reduce the fluctuations in the output, whether caused by changes in the input or by other disturbances.
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See also
- Asymptotic gain model
- Biofeedback
- Control theory
- Cybernetics
- Climate change feedback
- Nyquist stability criterion
- Open-loop controller
- Perceptual control theory
- Positive feedback
- Stability criterion
- Step response
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